Nikolas Theodorou - Chess Player Overview
Last update: 11/02/2023 12:00:05 GMT+2
Player's activity: ON
Player's name: Nikolas Theodorou (GRE) 
Player's photo: (Search in Google Images)
Age: 24 years old (born in 2000)
Sex: ♂
2622
Standard
Standard
2536
Rapid
Rapid
2535
Blitz
Blitz
Nikolas Theodorou - Charts
FIDE Elo
Activity chart (Standard games)
Nikolas Theodorou - Chess Tournaments
Nikolas Theodorou - Chess Games
Nikolas Theodorou - Chess Games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2022.01.17 | THEODOROU, Nikolas (2577) vs (2402) LI, Eric 2022 New York Winter Invitational GM A Reti King's Indian |
1/2-1/2 | A07 | |
| 2022.01.17 | DAGGUPATI, Balaji (2467) vs (2577) THEODOROU, Nikolas 2022 New York Winter Invitational GM A Vienna Falkbeer |
0-1 | C27 | |
| 2022.01.16 | THEODOROU, Nikolas (2577) vs (2374) WANG, Kevin 2022 New York Winter Invitational GM A Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2022.01.16 | ROZMAN, Levy (2346) vs (2577) THEODOROU, Nikolas 2022 New York Winter Invitational GM A Indian |
1/2-1/2 | A45 | |
| 2022.01.15 | THEODOROU, Nikolas (2577) vs (2507) KHAMRAKULOV, Djurabek 2022 New York Winter Invitational GM A Queen's Gambit Accepted Classical |
1/2-1/2 | D26 | |
| 2022.01.15 | NAGY, Gabor (2531) vs (2577) THEODOROU, Nikolas 2022 New York Winter Invitational GM A Gruenfeld - Szabo |
1/2-1/2 | E62 | |
| 2022.01.14 | LIANG, Jason (2403) vs (2577) THEODOROU, Nikolas 2022 New York Winter Invitational GM A Sicilian - Keres |
1-0 | B20 | |
| 2022.01.14 | THEODOROU, Nikolas (2577) vs (2364) SHLYAKHTENKO, Robert 2022 New York Winter Invitational GM A Queen's Gambit Accepted Classical |
1/2-1/2 | D26 | |
| 2022.01.13 | SCHITCO, Ivan (2483) vs (2577) THEODOROU, Nikolas 2022 New York Winter Invitational GM A King's Indian Fianchetto (Classical) - Classical |
0-1 | E68 | |
| 2021.11.28 | Theodorou, Nikolas (2576) vs (2494) Kevlishvili, Robby US Masters 2021 Spanish Closed - Anti-Marshall |
1/2-1/2 | C88 | |
| 2021.11.27 | Tsolakidou, Stavroula (2377) vs (2576) Theodorou, Nikolas US Masters 2021 King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2021.11.27 | Theodorou, Nikolas (2576) vs (2449) Srivatshav Peddi, Rahul US Masters 2021 Semi-Slav - Anti-Meran |
0-1 | D43 | |
| 2021.11.26 | Fishbein, Alexander (2431) vs (2576) Theodorou, Nikolas US Masters 2021 Indian East Przepiorka - Szabo |
1/2-1/2 | E62 | |
| 2021.11.26 | Bora, Safal (2431) vs (2576) Theodorou, Nikolas US Masters 2021 Reti Symmetrical - Panno |
0-1 | E60 | |
| 2021.11.25 | Theodorou, Nikolas (2576) vs (2434) Nakar, Eylon US Masters 2021 Irregular Indian - Classical (Fianchetto) |
1/2-1/2 | D37 | |
| 2021.11.25 | Lu, Ming (2356) vs (2576) Theodorou, Nikolas US Masters 2021 King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2021.11.24 | Theodorou, Nikolas (2576) vs (2177) Rodriguez Rivera, Pedro US Masters 2021 Indian |
1-0 | A45 | |
| 2022.01.09 | BAJARANI, Ulvi (2435) vs (2577) THEODOROU, Nikolas, Mr 2022 Pan-American Intercollegiate Team Championship King's Indian Classical - Kazakh |
0-1 | E91 | |
| 2022.01.08 | SCHITCO, Ivan (2556) vs (2577) THEODOROU, Nikolas, Mr 2022 Pan-American Intercollegiate Team Championship Indian East Indian |
1/2-1/2 | A48 | |
| 2022.01.08 | MATVIISHEN, Viktor (2507) vs (2577) THEODOROU, Nikolas, Mr 2022 Pan-American Intercollegiate Team Championship Sicilian Yugoslav Dragon - Rauzer |
1/2-1/2 | B76 | |
| 2022.01.07 | THEODOROU, Nikolas, Mr (2577) vs (2528) CORDOVA DAZA, Emilio 2022 Pan-American Intercollegiate Team Championship Reti Symmetrical - King's Indian |
1/2-1/2 | A05 | |
| 2022.01.07 | YU, Jennifer R (1841) vs (2577) THEODOROU, Nikolas, Mr 2022 Pan-American Intercollegiate Team Championship King's Indian - Szabo |
1/2-1/2 | E62 | |
| 2020.08.27 | Martirosyan, Haik M. (2278) vs (2559) Theodorou, Nikolas 2020 FIDE Online Olympiad Indian - Trompowsky |
1/2-1/2 | A45 | |
| 2020.08.27 | Theodorou, Nikolas (2559) vs (2278) Martirosyan, Haik M. 2020 FIDE Online Olympiad Neo-Indian - Catalan Irregular |
1/2-1/2 | E00 | |
| 2020.08.23 | Theodorou, Nikolas (2559) vs (1940) Labussiere, Victor 2020 FIDE Online Olympiad Gruenfeld - Gruenfeld |
1/2-1/2 | E60 | |
| 2020.08.23 | Moroni, Luca Jr (2519) vs (2559) Theodorou, Nikolas 2020 FIDE Online Olympiad English Anglo-Indian (Queen's Knight) |
0-1 | A16 | |
| 2020.08.23 | Theodorou, Nikolas (2559) vs (1985) Benitez Galeano, Alejandro 2020 FIDE Online Olympiad Queen's Gambit Accepted - Saduleto |
1-0 | D20 | |
| 2020.08.22 | Albornoz Cabrera, Carlos Daniel (2573) vs (2559) Theodorou, Nikolas 2020 FIDE Online Olympiad King's Indian Modern |
0-1 | E94 | |
| 2020.08.22 | Hua, Eugene (2331) vs (2559) Theodorou, Nikolas 2020 FIDE Online Olympiad English Anglo-Indian |
0-1 | A15 | |
| 2020.08.22 | Theodorou, Nikolas (2559) vs (2396) Quirhuayo Chumbe, German Gonzalo 2020 FIDE Online Olympiad King's Indian Fianchetto (Panno) |
1-0 | E63 | |
| 2020.08.21 | Gumularz, Szymon (2277) vs (2559) Theodorou, Nikolas 2020 FIDE Online Olympiad King's Indian Saemisch |
0-1 | E81 | |
| 2020.08.21 | Theodorou, Nikolas (2559) vs (2021) Coro, Lucas 2020 FIDE Online Olympiad King's Indian Four Pawns |
1-0 | E76 | |
| 2020.08.21 | Xiong, Jeffery (2730) vs (2559) Theodorou, Nikolas 2020 FIDE Online Olympiad Indian East Indian |
1-0 | A48 | |
| 2019.07.06 | Postny, Evgeny (2601) vs (2543) Theodorou, Nikolas 47th Greek Team Ch. 2019 King's Indian Classical - Petrosian (Stein) |
1/2-1/2 | E92 | |
| 2019.07.05 | Theodorou, Nikolas (2543) vs (2270) Mihailidis, Anastasios 47th Greek Team Ch. 2019 Queen's Pawn Zukertort - Symmetrical |
1-0 | D02 | |
| 2019.07.05 | Theodorou, Nikolas (2543) vs (2545) Nikolaidis, Ioannis 47th Greek Team Ch. 2019 Neo-Indian - Catalan Irregular |
0-1 | E00 | |
| 2019.07.04 | Galopoulos, Nikolaos (2361) vs (2543) Theodorou, Nikolas 47th Greek Team Ch. 2019 Indian East Przepiorka |
1/2-1/2 | A49 | |
| 2019.07.03 | Safarli, Eltaj (2608) vs (2543) Theodorou, Nikolas 47th Greek Team Ch. 2019 Spanish Open Berlin |
1/2-1/2 | C67 | |
| 2019.07.03 | Theodorou, Nikolas (2543) vs (2518) Mastrovasilis, Athanasios 47th Greek Team Ch. 2019 Slav - Classical Exchange |
1/2-1/2 | D10 | |
| 2019.07.02 | Theodorou, Nikolas (2543) vs (2380) Molenda, Marcin 47th Greek Team Ch. 2019 Indian East Indian |
1/2-1/2 | A48 | |
| 2019.07.20 | Nikolov, Momchil (2559) vs (2543) Theodorou, Nikolas 12th Paleochora International Chess Tournament King's Indian Yugoslav - Taimanov |
1/2-1/2 | E97 | |
| 2019.07.19 | Kobalia, Mikhail (2608) vs (2543) Theodorou, Nikolas 12th Paleochora International Chess Tournament Italian |
1-0 | C50 | |
| 2019.07.18 | Theodorou, Nikolas (2543) vs (2571) Delchev, Aleksander 12th Paleochora International Chess Tournament Gruenfeld Exchange - Modern |
1-0 | D85 | |
| 2019.07.17 | David, Alberto (2553) vs (2543) Theodorou, Nikolas 12th Paleochora International Chess Tournament King's Indian Schwarz - Semi-Averbakh |
0-1 | E73 | |
| 2019.07.16 | Theodorou, Nikolas (2543) vs (2601) Banikas, Hristos 12th Paleochora International Chess Tournament Gruenfeld Classical |
1/2-1/2 | D80 | |
| 2019.07.15 | Kourkoulos-Arditis, Stamatis (2436) vs (2543) Theodorou, Nikolas 12th Paleochora International Chess Tournament King's Indian Schwarz (Makogonov) |
1/2-1/2 | E71 | |
| 2019.07.14 | Theodorou, Nikolas (2543) vs (2419) Dhulipalla, Bala Chandra Prasad 12th Paleochora International Chess Tournament Queen's Gambit Declined |
1-0 | D30 | |
| 2019.07.14 | Cherepov, Alexej (2209) vs (2543) Theodorou, Nikolas 12th Paleochora International Chess Tournament King's Indian Schwarz - Averbakh |
0-1 | E73 | |
| 2019.07.13 | Theodorou, Nikolas (2543) vs (2034) Samaridis, Konstantinos 12th Paleochora International Chess Tournament Catalan Irregular - Closed |
1-0 | E01 | |
| 2018.07.15 | Theodorou, Nikolas (2513) vs (2530) Baron, Tal 45th Greek Team Ch. Catalan Open (Classical) |
1-0 | E04 | |
| 2018.07.14 | Tzermiadianos, Andreas (2437) vs (2513) Theodorou, Nikolas 45th Greek Team Ch. Sicilian Moscow |
1/2-1/2 | B51 | |
| 2018.07.13 | Theodorou, Nikolas (2513) vs (2501) Mastrovasilis, Athanasios 45th Greek Team Ch. Reti Gambit |
1/2-1/2 | A09 | |
| 2018.07.12 | Theodorou, Nikolas (2513) vs (2321) Kofidis, Andreas 45th Greek Team Ch. Indian Knight |
1-0 | A46 | |
| 2018.07.11 | Papaioannou, Ioannis (2645) vs (2513) Theodorou, Nikolas 45th Greek Team Ch. Spanish Closed - Lenzerheide |
1/2-1/2 | C92 | |
| 2018.07.11 | Tomici, Stefan (2378) vs (2513) Theodorou, Nikolas 45th Greek Team Ch. Giuoco Piano - Greco |
0-1 | C54 | |
| 2018.07.10 | Theodorou, Nikolas (2513) vs (2339) Markidis, Konstantinos 45th Greek Team Ch. Nimzo-Indian - Steiner |
1-0 | E20 | |
| 2018.07.25 | Theodorou, Nikolas (2513) vs (2416) Kourkoulos-Arditis, Stamatis 11th International Open Indian East Indian - Torre |
0-1 | A48 | |
| 2018.07.24 | Nikolov, Momchil (2551) vs (2513) Theodorou, Nikolas 11th International Open King's Indian Classical - Kazakh |
1-0 | E91 | |
| 2018.07.23 | Theodorou, Nikolas (2513) vs (2564) Kharitonov, Alexandr 11th International Open Caro-Kann |
1/2-1/2 | B10 | |
| 2018.07.22 | Livaic, Leon (2503) vs (2513) Theodorou, Nikolas 11th International Open Bogo-Indian |
0-1 | E11 | |
| 2018.07.21 | Theodorou, Nikolas (2513) vs (2603) Pashikian, Arman 11th International Open Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2018.07.20 | Theodorou, Nikolas (2513) vs (2591) Banikas, Hristos 11th International Open Robatsch - Dragon |
1/2-1/2 | B09 | |
| 2018.07.19 | Liodakis, Konstantinos-Spyros (2183) vs (2513) Theodorou, Nikolas 11th International Open Sicilian Scheveningen Najdorf |
0-1 | B94 | |
| 2018.07.19 | Theodorou, Nikolas (2513) vs (2059) Theodoulidis, Theodoros 11th International Open Reti - Wade |
1-0 | A04 | |
| 2018.07.18 | Petraki, Argiro (1729) vs (2513) Theodorou, Nikolas 11th International Open Sicilian Scheveningen Najdorf - Adams |
0-1 | B90 | |
| 2017.06.09 | Theodorou, Nikolas (2495) vs (2624) Kobalia, Mikhail European Individual Chess Championship 2017 Sicilian |
0-1 | B50 | |
| 2017.06.05 | Edouard, Romain (2640) vs (2495) Theodorou, Nikolas European Individual Chess Championship 2017 Old Indian |
1-0 | A53 | |
| 2017.06.03 | Theodorou, Nikolas (2495) vs (2636) Oleksiyenko, Mykhaylo European Individual Chess Championship 2017 King's Indian Fianchetto (Panno) |
1/2-1/2 | E63 | |
| 2017.06.02 | Demchenko, Anton (2629) vs (2495) Theodorou, Nikolas European Individual Chess Championship 2017 Sicilian Moscow |
1-0 | B51 | |
| 2017.06.01 | Theodorou, Nikolas (2495) vs (2612) Hracek, Zbynek European Individual Chess Championship 2017 Benko's opening - Ultra-Symmetrical |
1/2-1/2 | A36 | |
| 2017.05.31 | Saric, Ivan (2618) vs (2495) Theodorou, Nikolas European Individual Chess Championship 2017 English Anglo-Indian |
0-1 | A15 | |
| 2016.12.18 | Paterakis, Emmanouil (1791) vs (2485) Theodorou, Nikolas 9th Greek Youth Team Ch. 2016 Sicilian Moscow |
0-1 | B51 | |
| 2016.12.17 | Theodorou, Nikolas (2485) vs (2333) Giannoulakis, Lampros 9th Greek Youth Team Ch. 2016 King's Indian Fianchetto (Panno) |
1/2-1/2 | E63 | |
| 2016.12.17 | Androutsopoulos-Agiotatos, Vas (2127) vs (2485) Theodorou, Nikolas 9th Greek Youth Team Ch. 2016 Spanish Berlin |
0-1 | C65 | |
| 2016.12.16 | Theodorou, Nikolas (2485) vs (1791) Stamatis, Vasilios 9th Greek Youth Team Ch. 2016 Reti Zukertort |
1-0 | A06 | |
| 2016.12.16 | Kadianis, Georgios (2005) vs (2485) Theodorou, Nikolas 9th Greek Youth Team Ch. 2016 Four Knights - Scotch |
0-1 | C47 | |
| 2016.12.15 | Theodorou, Nikolas (2485) vs (1652) Nasos, Konstantinos 9th Greek Youth Team Ch. 2016 Reti Symmetrical - Classical |
1-0 | E67 | |
| 2016.07.27 | Isaakidis, Alexandros (1929) vs (2450) Theodorou, Nikolas 9th International Open Sicilian Barnes (Bastrikov) |
0-1 | B47 | |
| 2016.07.26 | Theodorou, Nikolas (2450) vs (2211) Eswaran, Ashritha 9th International Open Reti Zukertort |
0-1 | A06 | |
| 2016.07.25 | Nikolov, Momchil (2571) vs (2450) Theodorou, Nikolas 9th International Open King's Indian Saemisch |
1-0 | E81 | |
| 2016.07.24 | Theodorou, Nikolas (2450) vs (2600) Banikas, Hristos 9th International Open Sicilian Scheveningen Najdorf - Byrne |
1/2-1/2 | B90 | |
| 2016.07.23 | Theodorou, Nikolas (2450) vs (2543) Halkias, Stelios 9th International Open English Agincourt - King's Knight |
1/2-1/2 | A13 | |
| 2016.07.22 | Nevednichy, Vladislav (2549) vs (2450) Theodorou, Nikolas 9th International Open Spanish Berlin |
0-1 | C65 | |
| 2016.07.21 | Adrian, Claude (2193) vs (2450) Theodorou, Nikolas 9th International Open Reti Symmetrical |
0-1 | A05 | |
| 2016.07.21 | Theodorou, Nikolas (2450) vs (1979) De Jong, Wietse 9th International Open Reti - Nimzovich (Williams) |
1-0 | B00 | |
| 2016.07.20 | Tukaeva, Aida (1581) vs (2450) Theodorou, Nikolas 9th International Open Sicilian Moscow |
0-1 | B51 | |
| 2016.07.19 | Rychagov, Andrey (2558) vs (2450) Theodorou, Nikolas 5th Idaion Andron King's Indian Classical - Gligoric |
1/2-1/2 | E92 | |
| 2016.07.18 | Theodorou, Nikolas (2450) vs (2387) Stathopoulos, Ioannis 5th Idaion Andron King's Indian Fianchetto (Classical) - Classical |
1-0 | E69 | |
| 2016.07.17 | David, Alberto (2572) vs (2450) Theodorou, Nikolas 5th Idaion Andron Spanish Berlin |
0-1 | C65 | |
| 2016.07.16 | Theodorou, Nikolas (2450) vs (2230) Enkhtuul, Altan-Ulzii 5th Idaion Andron Reti |
1-0 | A04 | |
| 2016.07.15 | Malikentzos, Sotirios (2423) vs (2450) Theodorou, Nikolas 5th Idaion Andron Slav - Classical Exchange |
1/2-1/2 | D10 | |
| 2016.07.14 | Theodorou, Nikolas (2450) vs (2549) Nevednichy, Vladislav 5th Idaion Andron Reti Symmetrical - Bronstein |
1/2-1/2 | E62 | |
| 2016.07.13 | Milonakis, Georgios (2233) vs (2450) Theodorou, Nikolas 5th Idaion Andron Reti Symmetrical - Barcza |
0-1 | A05 | |
| 2016.07.13 | Theodorou, Nikolas (2450) vs (2094) Tsekmes, Dimitrios 5th Idaion Andron Reti Gambit |
1-0 | A09 | |
| 2016.07.12 | Serpetsidaki, Eva (1745) vs (2450) Theodorou, Nikolas 5th Idaion Andron Spanish Open Berlin |
0-1 | C67 | |
| 2015.08.01 | Firat, Burak (2467) vs (2338) Theodorou, Nikolas 11th International Open Spanish Modern Steinitz - Richter |
1/2-1/2 | C73 | |
| 2015.07.31 | Antic, Dejan (2502) vs (2338) Theodorou, Nikolas 11th International Open Old Indian - Janowski |
1/2-1/2 | A53 | |
| 2015.07.30 | Theodorou, Nikolas (2338) vs (2553) Stojanovic, Mihajlo 11th International Open Queen's Gambit Declined |
0-1 | D37 | |
| 2015.07.29 | Lekic, Dusan (2425) vs (2338) Theodorou, Nikolas 11th International Open Modern |
0-1 | A41 | |
| 2015.07.28 | Theodorou, Nikolas (2338) vs (2133) Poulopoulos, Ioannis 11th International Open King's Indian |
1-0 | E61 | |
| 2015.07.27 | Kovchan, Alexander (2591) vs (2338) Theodorou, Nikolas 11th International Open Sicilian Scheveningen Najdorf (Opecensky) |
1/2-1/2 | B92 | |
| 2015.07.26 | Theodorou, Nikolas (2338) vs (2562) Borovikov, Vladislav 11th International Open Slav - Classical Exchange |
1/2-1/2 | D10 | |
| 2015.07.26 | Bras, Emanouel (1997) vs (2338) Theodorou, Nikolas 11th International Open Modern |
0-1 | A41 | |
| 2015.07.25 | Theodorou, Nikolas (2338) vs (1695) Serpetsidaki, Eva 11th International Open Queen's Gambit Declined - Exchange |
1-0 | D35 | |
| 2015.07.24 | Theodorou, Nikolas (2338) vs (2579) Gareyev, Timur 8th International Open Modern |
0-1 | A41 | |
| 2015.07.23 | Mollema, Thomas (2200) vs (2338) Theodorou, Nikolas 8th International Open Bird |
0-1 | A02 | |
| 2015.07.22 | Theodorou, Nikolas (2338) vs (2562) Borovikov, Vladislav 8th International Open Semi-Slav - Stoltz |
0-1 | D45 | |
| 2015.07.21 | Theodorou, Nikolas (2338) vs (2556) Rychagov, Andrey 8th International Open Dutch Leningrad (Warsaw) - Semi-Leningrad |
1/2-1/2 | A88 | |
| 2015.07.20 | Zakhartsov, Vladimir (2450) vs (2338) Theodorou, Nikolas 8th International Open Queen's Indian - Petrosian |
1/2-1/2 | E12 | |
| 2015.07.19 | Theodorou, Nikolas (2338) vs (2545) Ernst, Sipke 8th International Open Modern - Tartakower |
1-0 | A41 | |
| 2015.07.18 | Arduin, Antoine (2147) vs (2338) Theodorou, Nikolas 8th International Open Sicilian - Keres |
0-1 | B20 | |
| 2015.07.18 | Theodorou, Nikolas (2338) vs (1977) Katopodis, Dimitrios 8th International Open Slav Rubinstein - Breyer |
1-0 | D11 | |
| 2015.07.17 | Koutsidi, Amalia (1608) vs (2338) Theodorou, Nikolas 8th International Open Sicilian Moscow |
0-1 | B51 | |
| 2015.07.16 | Theodorou, Nikolas (2338) vs (2194) Naoum, Spyridon Idaion Andro King's Indian Fianchetto (Panno) |
1-0 | E63 | |
| 2015.07.15 | Goumas, Georgios (2361) vs (2338) Theodorou, Nikolas Idaion Andro Sicilian - Chekhover |
1/2-1/2 | B53 | |
| 2015.07.14 | Theodorou, Nikolas (2338) vs (2575) David, Alberto Idaion Andro Semi-Slav - Stoltz |
0-1 | D45 | |
| 2015.07.13 | Kourkoulos-Arditis, Stamatis (2379) vs (2338) Theodorou, Nikolas Idaion Andro Reti - Wade |
0-1 | A04 | |
| 2015.07.12 | Theodorou, Nikolas (2338) vs (2092) Papadopoulos, Argirios Idaion Andro Bogo-Indian |
1-0 | E11 | |
| 2015.07.11 | Skembris, Spyridon (2422) vs (2338) Theodorou, Nikolas Idaion Andro Modern |
1/2-1/2 | A41 | |
| 2015.07.10 | Theodorou, Nikolas (2338) vs (2117) Anagnostopoulos, Konstantinos Idaion Andro Reti Symmetrical |
1/2-1/2 | A05 | |
| 2015.07.10 | Maris, Ioannis (2049) vs (2338) Theodorou, Nikolas Idaion Andro Spanish Morphy - Pilnik |
0-1 | C90 | |
| 2015.07.09 | Theodorou, Nikolas (2338) vs Memou, Evangelia Idaion Andro King's Knight - Scotch |
1-0 | C44 | |
| 2015.04.03 | Theodorou, Nikolas (2334) vs (2506) Mastrovasilis, Athanasios Karpos Open 2015 Slav Rubinstein - Breyer |
0-1 | D11 | |
| 2015.04.02 | Abramovic, Bosko (2462) vs (2334) Theodorou, Nikolas Karpos Open 2015 English Agincourt - Romanishin |
0-1 | A13 | |
| 2015.04.01 | Theodorou, Nikolas (2334) vs (2130) Karaokcu, Erkin Karpos Open 2015 Reti |
1-0 | A04 | |
| 2015.03.31 | Jacimovic, Dragoljub (2411) vs (2334) Theodorou, Nikolas Karpos Open 2015 Reti Symmetrical - King's Indian |
1-0 | A05 | |
| 2015.03.30 | Theodorou, Nikolas (2334) vs (2112) Vidic, Miha Karpos Open 2015 Queen's Gambit Accepted Classical |
1-0 | D27 | |
| 2015.03.29 | Hrisomalis, Theodoros (2138) vs (2334) Theodorou, Nikolas Karpos Open 2015 Sicilian |
1/2-1/2 | B40 | |
| 2015.03.28 | Theodorou, Nikolas (2334) vs (2455) Kapnisis, Spyridon Karpos Open 2015 Irregular Indian |
0-1 | E10 | |
| 2015.03.28 | Zrmanovska, Mihaela vs (2334) Theodorou, Nikolas Karpos Open 2015 Sicilian |
0-1 | B50 | |
| 2015.03.27 | Theodorou, Nikolas (2334) vs (1803) Gulden, Egemen Karpos Open 2015 Reti |
1-0 | A04 | |
| 2014.12.21 | Nikitenko, Mihail (2379) vs (2321) Theodorou, Nikolas World Youth U-16 Chess Olympiad 2014 King's Knight - Ponziani Jaenisch |
1-0 | C44 | |
| 2014.12.20 | Theodorou, Nikolas (2321) vs (2168) Szostko, Jakub World Youth U-16 Chess Olympiad 2014 Irregular Indian |
1/2-1/2 | E10 | |
| 2014.12.19 | Marek, Matyas (2348) vs (2321) Theodorou, Nikolas World Youth U-16 Chess Olympiad 2014 Sicilian Scheveningen Najdorf - Byrne |
1/2-1/2 | B90 | |
| 2014.12.18 | Theodorou, Nikolas (2321) vs (2252) Dale, Ari World Youth U-16 Chess Olympiad 2014 Reti Symmetrical |
1-0 | A05 | |
| 2014.12.18 | Bakalchuk, Johnatan (2300) vs (2321) Theodorou, Nikolas World Youth U-16 Chess Olympiad 2014 Sicilian |
1-0 | B40 | |
| 2014.12.16 | Theodorou, Nikolas (2321) vs (2237) Dankhazi, Andras World Youth U-16 Chess Olympiad 2014 Queen's Gambit Declined Semi-Tarrasch - Exchange |
1-0 | D41 | |
| 2014.12.14 | Theodorou, Nikolas (2321) vs (2047) Taalaibekov, Tagir World Youth U-16 Chess Olympiad 2014 Reti - Hedgehog |
1-0 | A30 | |
| 2014.12.14 | Nigmatov, Ortik (2236) vs (2321) Theodorou, Nikolas World Youth U-16 Chess Olympiad 2014 Giuoco Piano - Greco |
1-0 | C54 | |
| 2014.12.13 | Theodorou, Nikolas (2321) vs (2109) Buzas, Bertalan World Youth U-16 Chess Olympiad 2014 Reti Symmetrical |
1-0 | A05 | |
| 2014.07.28 | Theodorou, Nikolas (2257) vs (2494) Gavrilov, Alexei 7th International Open Spanish Modern Steinitz |
1-0 | C72 | |
| 2014.07.27 | Pap, Misa (2514) vs (2257) Theodorou, Nikolas 7th International Open Four Knights Brentano - Symmetrical (Metger) |
0-1 | C49 | |
| 2014.07.26 | Theodorou, Nikolas (2257) vs (1954) Kerkhof, Michel 7th International Open Sicilian Moscow |
1-0 | B51 | |
| 2014.07.25 | Rychagov, Andrey (2543) vs (2257) Theodorou, Nikolas 7th International Open Queen's Indian Fianchetto - Nimzovich |
1-0 | E15 | |
| 2014.07.24 | Theodorou, Nikolas (2257) vs (1778) Adams, Tim P 7th International Open Queen's Gambit Declined |
1-0 | D37 | |
| 2014.07.23 | Karousos-Theodorakis, Nik (1853) vs (2257) Theodorou, Nikolas 7th International Open Spanish Breyer - Borisenko |
0-1 | C95 | |
| 2014.07.22 | Theodorou, Nikolas (2257) vs (1891) Stefanatos, Nikolaos 7th International Open Scandinavian |
1-0 | B01 | |
| 2014.07.19 | Alvarez Carbajales, Fermin (1969) vs (2257) Theodorou, Nikolas 6th International Open Spanish Breyer - Quiet |
0-1 | C94 | |
| 2014.07.18 | Theodorou, Nikolas (2257) vs (2421) Swapnil, S. Dhopade 6th International Open Reti Symmetrical |
0-1 | A05 | |
| 2014.07.17 | Sergienko, Sergey (2390) vs (2257) Theodorou, Nikolas 6th International Open Nimzo-Indian Three Knights |
0-1 | E21 | |
| 2014.07.16 | Theodorou, Nikolas (2257) vs (1921) Sourgkounis, Angelos 6th International Open Pirc - Czech |
1-0 | B07 | |
| 2014.07.15 | Mirzoev, Azer (2554) vs (2257) Theodorou, Nikolas 6th International Open Nimzo-Indian Classical |
1-0 | E32 | |
| 2014.07.14 | Theodorou, Nikolas (2257) vs (1958) Sandalakis, Nikolaos 6th International Open Spanish Chigorin |
1-0 | C97 | |
| 2014.07.13 | Pakleza, Zbigniew (2487) vs (2257) Theodorou, Nikolas 6th International Open Indian Knight - London |
1-0 | A46 | |
| 2013.08.04 | Theodorou, Nikolas (2125) vs (2318) Harestad, Hans Krogh 5th Rethymno Open Slav Dutch |
1-0 | D19 | |
| 2013.08.03 | Theodorou, Nikolas (2125) vs (1936) Post, Maarten 5th Rethymno Open King's Indian Saemisch |
1-0 | E81 | |
| 2013.08.02 | Thomassin, Alexandre (1807) vs (2125) Theodorou, Nikolas 5th Rethymno Open Queen's Indian Fianchetto - Nimzovich |
0-1 | E15 | |
| 2013.08.01 | Theodorou, Nikolas (2125) vs (1714) Kafetzi, Angeliki 5th Rethymno Open Irregular Queen's Pawn - Franco-Indian |
0-1 | A40 | |
| 2013.07.31 | Kapnisis, Spyridon (2449) vs (2125) Theodorou, Nikolas 5th Rethymno Open French Open Tarrasch |
1-0 | C07 | |
| 2013.07.30 | Theodorou, Nikolas (2125) vs (1950) Ryabov, Igor 5th Rethymno Open Indian Knight |
1-0 | A46 | |
| 2013.07.29 | Frosinos, Ioannis (1731) vs (2125) Theodorou, Nikolas 5th Rethymno Open Polish Sokolsky opening |
0-1 | A00 | |
| 2013.07.29 | Theodorou, Nikolas (2125) vs (2536) Zinchenko, Yaroslav 5th Rethymno Open Reti Symmetrical |
0-1 | A05 | |
| 2013.07.26 | Kalogeris, Ioannis (2008) vs (2125) Theodorou, Nikolas 6th Paleochora Open Benko's opening |
0-1 | A00 | |
| 2013.07.25 | Theodorou, Nikolas (2125) vs (2430) Lekic, Dusan 6th Paleochora Open Nimzo-Indian St. Petersburg Rubinstein - Simagin |
0-1 | E46 | |
| 2013.07.24 | Hnaras, Foivos (1875) vs (2125) Theodorou, Nikolas 6th Paleochora Open Catalan Irregular - Gambit |
0-1 | E01 | |
| 2013.07.23 | Theodorou, Nikolas (2125) vs (2440) Kargin, Arseny 6th Paleochora Open Nimzo-Indian Rubinstein |
0-1 | E42 | |
| 2013.07.22 | Ashwin, Jayaram (2470) vs (2125) Theodorou, Nikolas 6th Paleochora Open Bogo-Indian - Gruenfeld |
1/2-1/2 | E11 | |
| 2013.07.21 | Theodorou, Nikolas (2125) vs (2376) Markidis, Konstantinos 6th Paleochora Open King's Indian Saemisch |
1-0 | E81 | |
| 2013.07.20 | Georgiadis, Ioannis (2449) vs (2125) Theodorou, Nikolas 6th Paleochora Open French Open Tarrasch |
1/2-1/2 | C07 | |
| 2012.07.23 | Theodorou, Nikolas (2079) vs (2254) Minko, Vladimir 5th Paleochora Open English Symmetrical Fianchetto - Ultra-Symmetrical (Botvinnik) |
1/2-1/2 | A36 | |
| 2012.07.22 | Neelotpal, Das (2456) vs (2079) Theodorou, Nikolas 5th Paleochora Open Bogo-Indian |
1-0 | E11 | |
| 2012.07.13 | Colovic, Aleksandar (2435) vs (2079) Theodorou, Nikolas 4th Rethymno Open French Advance - Euwe |
1-0 | C02 | |
| 2012.07.21 | Theodorou, Nikolas (2079) vs (2143) Iordanidou, Zoi 5th Paleochora Open English Closed Sicilian - Carls |
1-0 | A25 | |
| 2012.07.12 | Theodorou, Nikolas (2079) vs (2325) Rudolf, Anna 4th Rethymno Open English Sicilian (Two Knights) - Carls (Reversed Dragon) |
1-0 | A22 | |
| 2012.07.19 | Theodorou, Nikolas (2079) vs (2393) Stany, G A 5th Paleochora Open English Agincourt |
1/2-1/2 | A13 | |
| 2012.07.10 | Theodorou, Nikolas (2079) vs (2365) Kekki, Petri 4th Rethymno Open English Anglo-Slav |
0-1 | A11 | |
| 2012.07.09 | Sivuk, Vitaly (2467) vs (2079) Theodorou, Nikolas 4th Rethymno Open Nimzo-Indian Three Knights |
1/2-1/2 | E21 | |
| 2012.07.17 | Shyam, Sundar M (2486) vs (2079) Theodorou, Nikolas 5th Paleochora Open French Closed Tarrasch |
1-0 | C05 | |
| 2012.07.17 | Theodorou, Nikolas (2079) vs (2505) Henrichs, Thomas 5th Paleochora Open English - Snake |
1/2-1/2 | A10 | |
| 2012.07.08 | Akshayraj, Kore (2454) vs (2079) Theodorou, Nikolas 4th Rethymno Open French Advance - Euwe |
1-0 | C02 | |
| 2012.01.09 | Stathopoulos, Ioannis (2203) vs (2013) Theodorou, Nikolas Greek Ind. Ch. U18-U20 2012 Queen's Indian Classical - Kramnik |
0-1 | E17 | |
| 2012.01.08 | Liodakis, Konstantinos-Spyros (2077) vs (2013) Theodorou, Nikolas Greek Ind. Ch. U18-U20 2012 Benko's opening |
1/2-1/2 | A00 | |
| 2012.01.07 | Theodorou, Nikolas (2013) vs (2060) Papakonstantinou, Dimitrios Greek Ind. Ch. U18-U20 2012 English Asymmetrical |
1/2-1/2 | A34 | |
| 2012.01.06 | Theodorou, Nikolas (2013) vs (2162) Michelakos, Panagiotis Greek Ind. Ch. U18-U20 2012 English Sicilian (Two Knights) |
1-0 | A22 | |
| 2012.01.06 | Papasimakopoulos, Alexandros (1991) vs (2013) Theodorou, Nikolas Greek Ind. Ch. U18-U20 2012 Queen's Indian - Petrosian |
0-1 | E12 | |
| 2012.01.05 | Theodorou, Nikolas (2013) vs (1920) Vasiliadis, Anastasios Greek Ind. Ch. U18-U20 2012 English Closed Sicilian - Taimanov |
1/2-1/2 | A26 | |
| 2012.01.04 | Tsiros, Fragkiskos Vlasios (1852) vs (2013) Theodorou, Nikolas Greek Ind. Ch. U18-U20 2012 French Closed Tarrasch |
0-1 | C06 | |
| 2012.01.04 | Theodorou, Nikolas (2013) vs (1878) Kalogeris, Ioannis Greek Ind. Ch. U18-U20 2012 English |
1/2-1/2 | A10 | |
| 2012.01.03 | Vozikis, Antonios (1680) vs (2013) Theodorou, Nikolas Greek Ind. Ch. U18-U20 2012 French - Exchange |
0-1 | C01 | |
| 2011.07.18 | Theodorou, Nikolas (1859) vs (2240) Papadakis, Michalis 3rd International Open English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
| 2011.07.17 | Kekki, Petri (2340) vs (1859) Theodorou, Nikolas 3rd International Open Reti Symmetrical - King's Indian |
1-0 | A05 | |
| 2011.07.16 | Theodorou, Nikolas (1859) vs (2294) Simonian, Tigran 3rd International Open English Agincourt |
1-0 | A13 | |
| 2011.07.12 | Theodorou, Nikolas (1859) vs (2261) Gogolis, Alexandros 3rd International Open English Anglo-Indian (Queen's Knight) |
0-1 | A16 | |
| 2011.07.11 | Theodorou, Nikolas (1859) vs (2547) Prohaszka, Peter 3rd International Open English Agincourt |
0-1 | A13 | |
| 2010.09.07 | Kerigan, Demre (2159) vs (1817) Theodorou, Nikolas 3rd Mediterranean Championship 2010 French - Hanham |
1-0 | C00 | |
| 2010.09.06 | Gator, Mosab (2107) vs (1817) Theodorou, Nikolas 3rd Mediterranean Championship 2010 French - Hanham |
0-1 | C00 | |
| 2010.09.05 | Theodorou, Nikolas (1817) vs (2006) Chouchane, Amine 3rd Mediterranean Championship 2010 English Mikenas |
1-0 | A18 | |
| 2010.09.04 | Tzouganakis, Panteleimon (2091) vs (1817) Theodorou, Nikolas 3rd Mediterranean Championship 2010 French MacCutcheon - Lasker |
1-0 | C12 | |
| 2010.09.03 | Theodorou, Nikolas (1817) vs (1850) Asvestopoulos, Hristos 3rd Mediterranean Championship 2010 English Sicilian |
1-0 | A21 | |
| 2010.09.03 | Ben Said, Ahmed (1942) vs (1817) Theodorou, Nikolas 3rd Mediterranean Championship 2010 French - Exchange |
1/2-1/2 | C01 | |
| 2010.09.01 | Iordanidou, Zoi (2152) vs (1817) Theodorou, Nikolas 3rd Mediterranean Championship 2010 French - Hanham |
1-0 | C00 | |
| 2010.07.02 | Alexiadis, Hristos (1065) vs (1764) Theodorou, Nikolas ch-GR U10 French Advance - Euwe |
0-1 | C02 | |
| 2010.07.01 | Theodorou, Nikolas (1764) vs (1527) Dalipis, Nikolaos ch-GR U10 English Agincourt |
1-0 | A13 | |
| 2010.06.30 | Kokkalis, Haralabos (1600) vs (1764) Theodorou, Nikolas ch-GR U10 French Paulsen - Steinitz (Boleslavsky) |
1/2-1/2 | C11 | |
| 2010.06.29 | Theodorou, Nikolas (1764) vs (1817) Ioannidis, Evgenios ch-GR U10 English Mikenas |
0-1 | A18 | |
| 2010.06.29 | Pessiridis, Isaak (1693) vs (1764) Theodorou, Nikolas ch-GR U10 French Classical - Rubinstein |
0-1 | C14 | |
| 2010.06.28 | Danis, Hrisovalantis (1000) vs (1764) Theodorou, Nikolas ch-GR U10 Reti Symmetrical - Double Fianchetto |
0-1 | A38 | |
| 2010.06.27 | Giannoulakis, Labros (1085) vs (1764) Theodorou, Nikolas ch-GR U10 French Advance |
1/2-1/2 | C02 | |
| 2010.06.26 | Theodorou, Nikolas (1764) vs (1010) Kadianis, Georgios ch-GR U10 English Sicilian (Two Knights) - Carls |
1-0 | A22 | |
| 2010.04.11 | Ioannidis, Evgenios (1762) vs (1775) Theodorou, Nikolas European School Ch. O11 French Closed Tarrasch |
1-0 | C06 | |
| 2010.04.08 | Drygalov, Sergey vs (1775) Theodorou, Nikolas European School Ch. O11 French Closed Tarrasch |
1-0 | C05 |
Nikolas Theodorou - Other possible chess games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2022.10.11 | Duda,J (2731) vs (2598) Theodorou,Nikolas Titled Tue 11th Oct Late Indian |
1-0 | A45 | |
| 2022.10.11 | Theodorou,Nikolas (2598) vs (2364) Iliaguev,Nisim Titled Tue 11th Oct Late Caro-Kann |
1-0 | B10 | |
| 2022.04.03 | Theodorou,Nikolas (2561) vs (2652) Gledura,B College Final Four 2022 Slav - Classical Exchange |
1-0 | D10 | |
| 2022.04.02 | Khanin,S (2510) vs (2561) Theodorou,Nikolas College Final Four 2022 King's Indian Schwarz - Semi-Averbakh |
1/2-1/2 | E73 | |
| 2022.10.11 | Talibov,Shiroghlan (2342) vs (2598) Theodorou,Nikolas Titled Tue 11th Oct Late English Anglo-Indian (Queen's Knight) - Szabo |
1/2-1/2 | E62 | |
| 2022.10.11 | Theodorou,Nikolas (2598) vs (2232) Goltsev,Dmitry Titled Tue 11th Oct Late Benko's opening |
1-0 | A00 | |
| 2022.09.17 | Aronian,L (2759) vs (2598) Theodorou,Nikolas CGC KO 2022 Sicilian - Rossolimo |
1/2-1/2 | B30 | |
| 2022.09.17 | Theodorou,Nikolas (2598) vs (2759) Aronian,L CGC KO 2022 Reti Gambit - Neo-Catalan Accepted |
0-1 | A13 | |
| 2022.09.17 | Aronian,L (2759) vs (2598) Theodorou,Nikolas CGC KO 2022 King's Indian Schwarz - Semi-Averbakh |
1-0 | E73 | |
| 2022.10.11 | Richter,Paul (2171) vs (2598) Theodorou,Nikolas Titled Tue 11th Oct Late Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2022.01.09 | Bajarani,U (2416) vs (2577) Theodorou,Nikolas Pan-Am Intercollegiate King's Indian Classical - Kazakh |
0-1 | E91 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2468) Maksimovic,Bojan Titled Tue 23rd Aug Late Reti Symmetrical - Barcza |
1-0 | A05 | |
| 2022.01.08 | Schitco,Ivan (2483) vs (2577) Theodorou,Nikolas Pan-Am Intercollegiate Indian East Indian |
1/2-1/2 | A48 | |
| 2022.01.08 | Matviishen,Viktor (2507) vs (2577) Theodorou,Nikolas Pan-Am Intercollegiate Sicilian Yugoslav Dragon - Rauzer |
1/2-1/2 | B76 | |
| 2022.01.07 | Theodorou,Nikolas (2577) vs (2528) Cordova,E Pan-Am Intercollegiate Reti Symmetrical - King's Indian |
1/2-1/2 | A05 | |
| 2022.01.07 | Yu,Jennifer (2235) vs (2577) Theodorou,Nikolas Pan-Am Intercollegiate King's Indian - Szabo |
1/2-1/2 | E62 | |
| 2022.08.23 | Moroni,L (2574) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Late King's Indian Schwarz |
1-0 | E70 | |
| 2022.03.29 | Theodorou,Nikolas (2561) vs (2434) Fishbein,A Titled Tue 29th Mar Late Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2022.07.12 | Salinas Herrera,P (2526) vs (2575) Theodorou,Nikolas Titled Tue 12th Jul Early Indian East Indian |
1-0 | A48 | |
| 2022.07.12 | Theodorou,Nikolas (2575) vs (2527) Corrales Jimenez,F Titled Tue 12th Jul Early Indian East Indian |
1/2-1/2 | A48 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2499) Makarian,Rudik Titled Tue 23rd Aug Late Reti Symmetrical - Spassky |
1-0 | A05 | |
| 2022.03.29 | Denishev,M (2179) vs (2561) Theodorou,Nikolas Titled Tue 29th Mar Late English Anglo-Indian |
0-1 | A15 | |
| 2022.08.23 | Melkumyan,H (2634) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Late King's Indian Schwarz |
0-1 | E73 | |
| 2022.08.23 | Chigaev,M (2641) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Late Sicilian - Rossolimo |
1-0 | B30 | |
| 2022.03.29 | Theodorou,Nikolas (2561) vs (2381) Lewtak,Da Titled Tue 29th Mar Late Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2022.07.12 | Seo,Jung Min (2492) vs (2575) Theodorou,Nikolas Titled Tue 12th Jul Early King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2022.03.29 | Adewumi,Tanitoluwa (2188) vs (2561) Theodorou,Nikolas Titled Tue 29th Mar Late Two Knights - Blackburne (Paoli) |
1-0 | C58 | |
| 2022.07.12 | Theodorou,Nikolas (2575) vs (2341) Barria Zuniga,D Titled Tue 12th Jul Early Queen's Indian Classical - Kramnik |
1-0 | E17 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2864) Carlsen,M Titled Tue 23rd Aug Late Irregular Queen's Pawn - Lizard |
0-1 | B06 | |
| 2022.04.05 | Danilov,V (2378) vs (2561) Theodorou,Nikolas Titled Tue 5th Apr Late Nimzovich - Modern |
1/2-1/2 | A01 | |
| 2022.05.21 | Theodorou,Nikolas (2567) vs (2654) Demchenko,A Chess.com RCC Wk15 Swiss Center Game - Danish (Sorensen) |
0-1 | C21 | |
| 2022.08.23 | Djordjevic,Vu (2394) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Late Indian - Trompowsky |
0-1 | A45 | |
| 2022.05.21 | Theodorou,Nikolas (2567) vs (2435) Matinian,N Chess.com RCC Wk15 Swiss Center Game - Danish |
1/2-1/2 | C21 | |
| 2022.07.12 | Altman,Joshua (2162) vs (2575) Theodorou,Nikolas Titled Tue 12th Jul Early King's Indian |
0-1 | E61 | |
| 2022.05.21 | Rustemov,A (2525) vs (2567) Theodorou,Nikolas Chess.com RCC Wk15 Swiss Gruenfeld - Szabo |
0-1 | E62 | |
| 2022.05.21 | Theodorou,Nikolas (2567) vs (2518) Iniyan,P Chess.com RCC Wk15 Swiss Center Game - Danish |
0-1 | C21 | |
| 2022.05.21 | Nakamura,Hi (2766) vs (2567) Theodorou,Nikolas Chess.com RCC Wk15 Swiss Spanish Morphy - Schliemann |
1-0 | C70 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2572) Zhigalko,S Titled Tue 23rd Aug Late Reti King's Indian |
1-0 | A07 | |
| 2022.05.21 | Hong,Andrew (2504) vs (2567) Theodorou,Nikolas Chess.com RCC Wk15 Swiss Two Knights - Modern Bishop |
0-1 | C55 | |
| 2022.07.12 | Theodorou,Nikolas (2575) vs (2454) Harvey,Marcus R Titled Tue 12th Jul Early Indian Knight |
0-1 | A46 | |
| 2022.07.12 | Di Nicolantonio,L (2369) vs (2575) Theodorou,Nikolas Titled Tue 12th Jul Early Bird - Horsefly |
0-1 | A02 | |
| 2022.08.23 | Agasiyev,Ka (2441) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Late King's Indian Schwarz - Averbakh |
0-1 | E73 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2426) Ghazarian,Kirk Titled Tue 23rd Aug Late Reti |
1-0 | A04 | |
| 2022.08.23 | Golubev,M (2461) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Late Sicilian - Rauzer |
0-1 | B76 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2513) Beerdsen,Thomas Titled Tue 23rd Aug Early Reti King's Indian |
0-1 | A07 | |
| 2022.08.23 | Sarana,A (2662) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Early English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
| 2022.08.23 | Moroni,L (2574) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Early Indian |
0-1 | A45 | |
| 2022.01.04 | Demchenko,A (2654) vs (2577) Theodorou,Nikolas Titled Tuesday 4th Jan Four Knights - Scotch |
1-0 | C47 | |
| 2021.10.09 | Theodorou,Nikolas (2576) vs (2641) Nguyen Ngoc Truong Son Speed Chess GP4 2021 Spanish Open Berlin - Showalter |
0-1 | C67 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2729) Andreikin,D Titled Tue 23rd Aug Early Queen's Gambit Declined |
0-1 | D30 | |
| 2021.12.30 | Theodorou,Nikolas (2577) vs (2617) Paravyan,D World Blitz 2021 Center Game - Danish (Sorensen) |
1/2-1/2 | C21 | |
| 2021.10.09 | Demidov,M (2551) vs (2576) Theodorou,Nikolas Speed Chess GP4 2021 Reti Symmetrical - Barcza |
1-0 | A05 | |
| 2021.12.30 | Fridman,D (2626) vs (2577) Theodorou,Nikolas World Blitz 2021 Indian East Indian - Szabo |
0-1 | E62 | |
| 2022.01.04 | Tsydypov,Z (2533) vs (2577) Theodorou,Nikolas Titled Tuesday 4th Jan Scotch - Scotch |
1-0 | C45 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2600) Puranik,A Titled Tue 23rd Aug Early Reti Symmetrical - Barcza |
1-0 | A05 | |
| 2021.10.09 | Theodorou,Nikolas (2576) vs (2602) Alekseev,Evgeny Speed Chess GP4 2021 Sicilian Barnes (Russian) |
1-0 | B46 | |
| 2021.12.30 | Bluebaum,M (2642) vs (2577) Theodorou,Nikolas World Blitz 2021 King's Indian Classical - Kazakh |
1-0 | E91 | |
| 2021.10.09 | Zarnicki,P (2514) vs (2576) Theodorou,Nikolas Speed Chess GP4 2021 Four Knights - Scotch |
0-1 | C47 | |
| 2022.08.23 | Salinas Herrera,P (2528) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Early Sicilian - Rossolimo |
0-1 | B30 | |
| 2021.12.30 | Theodorou,Nikolas (2577) vs (2570) Alonso Rosell,A World Blitz 2021 Dutch Leningrad (Warsaw) - Russian |
1-0 | A88 | |
| 2021.12.30 | Costachi,M (2463) vs (2577) Theodorou,Nikolas World Blitz 2021 King's Indian Schwarz - Averbakh |
0-1 | E73 | |
| 2022.01.04 | Theodorou,Nikolas (2577) vs (2622) Lenderman,A Titled Tuesday 4th Jan French - Hanham |
1-0 | C00 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2572) Zhigalko,S Titled Tue 23rd Aug Early Reti King's Indian |
1-0 | A07 | |
| 2021.12.30 | Theodorou,Nikolas (2577) vs (2479) Schneider,Il World Blitz 2021 Slav Two Knights - Chameleon |
1/2-1/2 | D11 | |
| 2022.08.23 | Adla,D (2407) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Early Reti Symmetrical - Barcza |
0-1 | A05 | |
| 2021.12.30 | Najer,E (2661) vs (2577) Theodorou,Nikolas World Blitz 2021 Spanish Morphy - Schliemann |
1-0 | C70 | |
| 2022.01.04 | Theodorou,Nikolas (2577) vs (2516) Kobo,Ori Titled Tuesday 4th Jan Robatsch - Small Center |
1-0 | B06 | |
| 2021.12.30 | Theodorou,Nikolas (2577) vs (2597) Efimenko,Z World Blitz 2021 Modern |
1-0 | A41 | |
| 2021.12.30 | Theodorou,Nikolas (2577) vs (2654) Demchenko,A World Blitz 2021 King's Indian Fianchetto (Classical) - Classical |
0-1 | E68 | |
| 2022.01.04 | Christiansen,Johan-Sebastian (2584) vs (2577) Theodorou,Nikolas Titled Tuesday 4th Jan Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2021.12.29 | Narayanan,SL (2658) vs (2577) Theodorou,Nikolas World Blitz 2021 Gruenfeld - Gruenfeld |
1/2-1/2 | E60 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2308) Guz,Ari Titled Tue 23rd Aug Early Reti King's Indian |
1-0 | A07 | |
| 2021.12.29 | Theodorou,Nikolas (2577) vs (2589) Gabuzyan,H World Blitz 2021 Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2022.08.23 | Skliarov,V (2384) vs (2575) Theodorou,Nikolas Titled Tue 23rd Aug Early Vienna Falkbeer (Three Knights) |
1/2-1/2 | C28 | |
| 2021.12.29 | Anton Guijarro,D (2693) vs (2577) Theodorou,Nikolas World Blitz 2021 Reti Symmetrical |
1/2-1/2 | A05 | |
| 2022.01.04 | Moskalenko,A (2514) vs (2577) Theodorou,Nikolas Titled Tuesday 4th Jan English Anglo-Indian - Szabo |
1-0 | E62 | |
| 2021.12.29 | Theodorou,Nikolas (2577) vs (2557) Postny,E World Blitz 2021 Center Game - Danish |
1/2-1/2 | C21 | |
| 2022.08.23 | Theodorou,Nikolas (2575) vs (2484) Omelja,A Titled Tue 23rd Aug Early Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2021.12.29 | Chigaev,M (2632) vs (2577) Theodorou,Nikolas World Blitz 2021 English Anglo-Indian |
1-0 | A15 | |
| 2022.01.04 | Theodorou,Nikolas (2577) vs (2464) Gabrielian,A Titled Tuesday 4th Jan Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2021.12.29 | Gajewski,G (2589) vs (2577) Theodorou,Nikolas World Blitz 2021 Reti Symmetrical |
1-0 | A05 | |
| 2021.12.29 | Theodorou,Nikolas (2577) vs (2573) Gagunashvili,M World Blitz 2021 Slav Two Knights - Geller |
1/2-1/2 | D15 | |
| 2022.01.04 | Yanchenko,R (2467) vs (2577) Theodorou,Nikolas Titled Tuesday 4th Jan Gruenfeld |
0-1 | D70 | |
| 2021.12.29 | Firouzja,Alireza (2804) vs (2577) Theodorou,Nikolas World Blitz 2021 Spanish - Cozio |
1-0 | C60 | |
| 2021.12.29 | Theodorou,Nikolas (2577) vs (2376) Vastrukhin,O World Blitz 2021 French - Hanham |
1-0 | C00 | |
| 2022.08.08 | Theodorou,Nikolas (2575) vs (2541) Stefansson,H 44th Olympiad 2022 Reti Zukertort |
1/2-1/2 | A06 | |
| 2021.12.29 | Ponkratov,P (2641) vs (2577) Theodorou,Nikolas World Blitz 2021 King's Indian Four Pawns - Dynamic |
0-1 | E76 | |
| 2021.12.29 | Theodorou,Nikolas (2577) vs (2616) Sadhwani,Raunak World Blitz 2021 Center Game - Danish (Sorensen) |
1/2-1/2 | C21 | |
| 2021.12.29 | Christiansen,Johan-Sebastian (2582) vs (2577) Theodorou,Nikolas World Blitz 2021 Scotch - Scotch |
1-0 | C45 | |
| 2022.01.04 | Theodorou,Nikolas (2577) vs (2350) Suvorov,Alexander Titled Tuesday 4th Jan Pirc |
1-0 | B07 | |
| 2022.08.07 | Aronian,L (2775) vs (2575) Theodorou,Nikolas 44th Olympiad 2022 King's Indian Schwarz - Semi-Averbakh |
0-1 | E73 | |
| 2022.01.04 | Baglan,E (2333) vs (2577) Theodorou,Nikolas Titled Tuesday 4th Jan Vienna Falkbeer - Mieses |
0-1 | C26 | |
| 2022.08.06 | Theodorou,Nikolas (2575) vs (2463) Barcenilla,R 44th Olympiad 2022 King's Indian Fianchetto (Panno) |
1-0 | E63 | |
| 2022.08.01 | Stoyanov,Tsvetan (2450) vs (2575) Theodorou,Nikolas 44th Olympiad 2022 Sicilian - Rossolimo |
0-1 | B30 | |
| 2021.12.28 | Theodorou,Nikolas (2577) vs (2537) Suleymanli,Aydin World Rapid 2021 Catalan Closed - Closed |
1-0 | E06 | |
| 2021.12.28 | Sargissian,G (2681) vs (2577) Theodorou,Nikolas World Rapid 2021 King's Indian Classical |
1-0 | E91 | |
| 2021.12.28 | Theodorou,Nikolas (2577) vs (2646) Howell,D World Rapid 2021 Slav Two Knights - Geller |
1/2-1/2 | D15 | |
| 2022.08.05 | Volokitin,And (2674) vs (2575) Theodorou,Nikolas 44th Olympiad 2022 Sicilian - Rossolimo |
0-1 | B30 | |
| 2021.12.28 | Kantor,G (2575) vs (2577) Theodorou,Nikolas World Rapid 2021 King's Indian Schwarz - Kramer |
0-1 | E70 | |
| 2022.07.31 | Theodorou,Nikolas (2575) vs (2714) Vidit,S 44th Olympiad 2022 Irregular Indian |
1/2-1/2 | E10 | |
| 2021.12.27 | Theodorou,Nikolas (2577) vs (2463) Costachi,M World Rapid 2021 King's Indian Four Pawns - Dynamic |
1/2-1/2 | E76 | |
| 2021.12.27 | Gukesh,D (2614) vs (2577) Theodorou,Nikolas World Rapid 2021 King's Indian Classical |
1-0 | E91 | |
| 2021.12.27 | Theodorou,Nikolas (2577) vs (2761) Vachier Lagrave,M World Rapid 2021 Indian East Indian |
1/2-1/2 | A48 | |
| 2022.07.30 | Saraci,Korab (2287) vs (2575) Theodorou,Nikolas 44th Olympiad 2022 Sicilian Alapin |
0-1 | B22 | |
| 2022.06.10 | Mishra,Abhimanyu (2535) vs (2567) Theodorou,Nikolas St Louis Summer A Two Knights - Pianissimo |
1/2-1/2 | C54 | |
| 2022.06.09 | Theodorou,Nikolas (2567) vs (2703) Sevian,Samuel St Louis Summer A Catalan Open (Classical) |
1-0 | E04 | |
| 2021.11.28 | Raja,H (2494) vs (2576) Theodorou,Nikolas US Chess Masters 2021 Spanish - Cozio |
0-1 | C60 | |
| 2022.06.07 | Smirin,I (2603) vs (2567) Theodorou,Nikolas St Louis Summer A King's Indian Modern |
1/2-1/2 | E94 | |
| 2022.06.06 | Theodorou,Nikolas (2567) vs (2710) Yu Yangyi St Louis Summer A Irregular Indian |
1/2-1/2 | E10 | |
| 2021.12.27 | Dudin,Gleb (2474) vs (2577) Theodorou,Nikolas World Rapid 2021 King's Indian Schwarz - Semi-Averbakh |
1/2-1/2 | E73 | |
| 2021.11.28 | Theodorou,Nikolas (2576) vs (2494) Kevlishvili,Robby US Chess Masters 2021 Spanish Closed - Anti-Marshall |
1/2-1/2 | C88 | |
| 2021.11.27 | Tsolakidou,Stavroula (2377) vs (2576) Theodorou,Nikolas US Chess Masters 2021 King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2021.11.27 | Theodorou,Nikolas (2576) vs (2449) Rahul,Srivatshav P US Chess Masters 2021 Semi-Slav - Anti-Meran |
0-1 | D43 | |
| 2021.12.26 | Wieczorek,O (2500) vs (2577) Theodorou,Nikolas World Rapid 2021 Vienna Falkbeer - Mieses |
0-1 | C26 | |
| 2021.11.26 | Fishbein,A (2431) vs (2576) Theodorou,Nikolas US Chess Masters 2021 Indian East Przepiorka - Szabo |
1/2-1/2 | E62 | |
| 2022.01.17 | Theodorou,Nikolas (2577) vs (2402) Li,Eric 2007 New York Winter GMA 2022 Reti King's Indian |
1/2-1/2 | A07 | |
| 2022.01.17 | Daggupati,Balaji (2467) vs (2577) Theodorou,Nikolas New York Winter GMA 2022 Vienna Falkbeer |
0-1 | C27 | |
| 2021.11.26 | Bora,Safal (2431) vs (2576) Theodorou,Nikolas US Chess Masters 2021 Reti Symmetrical - Panno |
0-1 | E60 | |
| 2022.06.05 | Oparin,G (2685) vs (2567) Theodorou,Nikolas St Louis Summer A Two Knights - Modern Bishop |
1/2-1/2 | C55 | |
| 2022.06.04 | Theodorou,Nikolas (2567) vs (2644) Gledura,B St Louis Summer A Indian East Indian |
1/2-1/2 | A48 | |
| 2021.11.25 | Theodorou,Nikolas (2576) vs (2434) Nakar,Ey US Chess Masters 2021 Irregular Indian - Classical (Fianchetto) |
1/2-1/2 | D37 | |
| 2022.06.03 | Bjerre,Jonas Buhl (2610) vs (2567) Theodorou,Nikolas St Louis Summer A King's Indian Modern |
1-0 | E94 | |
| 2022.06.02 | Theodorou,Nikolas (2567) vs (2615) Hakobyan,Aram St Louis Summer A Catalan Open (Classical) |
1/2-1/2 | E04 | |
| 2021.11.25 | Lu,Ming (2356) vs (2576) Theodorou,Nikolas US Chess Masters 2021 King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2022.01.16 | Theodorou,Nikolas (2577) vs (2374) Wang,K New York Winter GMA 2022 Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2022.01.16 | Rozman,Levy (2346) vs (2577) Theodorou,Nikolas New York Winter GMA 2022 Indian |
1/2-1/2 | A45 | |
| 2022.01.15 | Theodorou,Nikolas (2577) vs (2507) Khamrakulov,D New York Winter GMA 2022 Queen's Gambit Accepted Classical |
1/2-1/2 | D26 | |
| 2022.01.15 | Nagy,Ga1 (2531) vs (2577) Theodorou,Nikolas New York Winter GMA 2022 Gruenfeld - Szabo |
1/2-1/2 | E62 | |
| 2022.01.14 | Liang,Jason (2403) vs (2577) Theodorou,Nikolas New York Winter GMA 2022 Sicilian - Keres |
1-0 | B20 | |
| 2021.11.24 | Theodorou,Nikolas (2576) vs (2177) Rodriguez,Pe US Chess Masters 2021 Indian |
1-0 | A45 | |
| 2021.12.26 | Theodorou,Nikolas (2577) vs (2704) Fedoseev,Vl3 World Rapid 2021 Indian Knight |
0-1 | A46 | |
| 2022.01.14 | Theodorou,Nikolas (2577) vs (2364) Shlyakhtenko,Robert New York Winter GMA 2022 Queen's Gambit Accepted Classical |
1/2-1/2 | D26 | |
| 2022.01.13 | Schitco,Ivan (2483) vs (2577) Theodorou,Nikolas New York Winter GMA 2022 King's Indian Fianchetto (Classical) - Classical |
0-1 | E68 | |
| 2021.12.26 | Theodorou,Nikolas (2577) vs (2519) Tang,Andrew World Rapid 2021 Queen's Gambit Declined - Classical |
1-0 | D37 | |
| 2022.11.06 | Theodorou,Nikolas (2598) vs (2683) Oparin,G St Louis Fall A 2022 Catalan Open (Classical) |
0-1 | E04 | |
| 2022.11.05 | Ganguly,S (2589) vs (2598) Theodorou,Nikolas St Louis Fall A 2022 Sicilian Alapin |
1-0 | B22 | |
| 2022.11.04 | Theodorou,Nikolas (2598) vs (2687) Nyzhnyk,I St Louis Fall A 2022 Slav Delmar |
1/2-1/2 | D12 | |
| 2022.07.29 | Theodorou,Nikolas (2575) vs (2022) Guillaume,Jude Mirvens 44th Olympiad 2022 Queen's Pawn Zukertort |
1-0 | D02 | |
| 2022.11.03 | Vidit,S (2724) vs (2598) Theodorou,Nikolas St Louis Fall A 2022 Tarrasch |
1-0 | D32 | |
| 2022.11.02 | Theodorou,Nikolas (2598) vs (2699) Niemann,Hans Moke St Louis Fall A 2022 Irregular Indian |
1/2-1/2 | E10 | |
| 2022.08.02 | Schitco,Ivan (2490) vs (2575) Theodorou,Nikolas 44th Olympiad 2022 King's Indian Schwarz - Semi-Averbakh |
1/2-1/2 | E73 | |
| 2022.04.29 | Theodorou,Nikolas (2561) vs (2778) So,W American Cup Blitz 2022 Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2021.12.26 | Caruana,F (2792) vs (2577) Theodorou,Nikolas World Rapid 2021 Spanish - Cozio |
1-0 | C60 | |
| 2021.12.26 | Theodorou,Nikolas (2577) vs (2304) Blanco,Cr World Rapid 2021 Queen's Gambit Declined |
1-0 | D37 | |
| 2021.08.08 | Vrolijk,Liam (2480) vs (2569) Theodorou,Nikolas 30th Kavala Open 2021 King's Indian |
0-1 | E90 | |
| 2021.08.07 | Theodorou,Nikolas (2569) vs (2518) Mastrovasilis,A 30th Kavala Open 2021 Reti Symmetrical - King's Indian |
1/2-1/2 | A05 | |
| 2021.08.06 | Sidiropoulos,N2 (2132) vs (2569) Theodorou,Nikolas 30th Kavala Open 2021 Nimzo-Indian - Kmoch |
0-1 | E20 | |
| 2021.08.05 | Theodorou,Nikolas (2569) vs (2132) Kostov,Deyan Samuil 30th Kavala Open 2021 Reti King's Indian |
1-0 | A07 | |
| 2021.08.04 | Ergazakis,Ioannis (2306) vs (2569) Theodorou,Nikolas 30th Kavala Open 2021 King's Indian Schwarz (Makogonov) |
1-0 | E71 | |
| 2021.08.03 | Theodorou,Nikolas (2569) vs (2422) Ioannidis,Ev 30th Kavala Open 2021 Reti |
1/2-1/2 | A04 | |
| 2021.08.02 | Townsend,M (2200) vs (2569) Theodorou,Nikolas 30th Kavala Open 2021 Indian East Indian |
0-1 | A48 | |
| 2021.09.05 | Theodorou,Nikolas (2569) vs (2368) Wang,Tianqi CCCSA Labor Day GMB 2021 Indian Knight - Spielmann |
1/2-1/2 | A46 | |
| 2021.09.05 | Roussel Roozmon,T (2462) vs (2569) Theodorou,Nikolas CCCSA Labor Day GMB 2021 Reti Symmetrical |
1/2-1/2 | A05 | |
| 2021.08.02 | Theodorou,Nikolas (2569) vs (2266) Klimentov,Evgeny 30th Kavala Open 2021 Reti Symmetrical - King's Indian |
1/2-1/2 | A05 | |
| 2021.09.04 | Theodorou,Nikolas (2569) vs (2463) Wang,Justin CCCSA Labor Day GMB 2021 Reti Symmetrical - Yugoslav |
1-0 | A07 | |
| 2021.09.04 | Hong,Andrew (2494) vs (2569) Theodorou,Nikolas CCCSA Labor Day GMB 2021 Spanish - Cozio |
1/2-1/2 | C60 | |
| 2021.09.03 | Theodorou,Nikolas (2569) vs (2411) Korley,K CCCSA Labor Day GMB 2021 Indian Knight - Blumenfeld |
1-0 | E10 | |
| 2021.09.03 | Panchanathan,M (2500) vs (2569) Theodorou,Nikolas CCCSA Labor Day GMB 2021 Indian East Przepiorka |
0-1 | A49 | |
| 2021.09.02 | Theodorou,Nikolas (2569) vs (2465) Sheng,Joshua CCCSA Labor Day GMB 2021 Semi-Slav - Gambit |
1/2-1/2 | D44 | |
| 2021.04.04 | Hakobyan,Aram (2598) vs (2554) Theodorou,Nikolas College Final Four 2021 Scotch - Scotch |
1-0 | C45 | |
| 2021.04.03 | Theodorou,Nikolas (2554) vs (2520) Belous,V College Final Four 2021 King's Indian Fianchetto (Classical) - Classical |
1/2-1/2 | E68 | |
| 2021.04.03 | Theodorou,Nikolas (2554) vs (2593) Quesada Perez,Yu College Final Four 2021 Reti King's Indian |
1-0 | A07 | |
| 2021.07.30 | Theodorou,Nikolas (2584) vs (2521) David,Alb 14th Paleochora Open 2021 Reti Symmetrical - Spassky |
1-0 | A05 | |
| 2021.07.05 | Theodorou,Nikolas (2584) vs (2413) Fedorowicz,J 49th Annual World Open Reti King's Indian |
1/2-1/2 | A07 | |
| 2021.07.29 | Maze,S (2539) vs (2584) Theodorou,Nikolas 14th Paleochora Open 2021 Indian East Indian - Szabo |
1/2-1/2 | E62 | |
| 2021.07.28 | Theodorou,Nikolas (2584) vs (2450) Alexakis,Dimitris 14th Paleochora Open 2021 King's Indian Fianchetto (Classical) - Classical |
1-0 | E68 | |
| 2021.07.27 | Vlachos,Anatole (2430) vs (2584) Theodorou,Nikolas 14th Paleochora Open 2021 English Anglo-Indian |
0-1 | A15 | |
| 2021.07.26 | Theodorou,Nikolas (2584) vs (2285) Malassagne,R 14th Paleochora Open 2021 Reti Symmetrical - Yugoslav |
1-0 | A07 | |
| 2021.06.30 | Salinas Herrera,P (2514) vs (2566) Theodorou,Nikolas 14th Philadelphia Int Indian East Indian |
1/2-1/2 | A48 | |
| 2021.06.28 | Theodorou,Nikolas (2566) vs (2496) Repka,C 14th Philadelphia Int Catalan Open (Classical) |
1/2-1/2 | E04 | |
| 2021.07.02 | Chandran,Kapil (2383) vs (2584) Theodorou,Nikolas 49th Annual World Open King's Indian Classical |
0-1 | E91 | |
| 2021.06.27 | Escalante Ramirez,Brian Sebasti (2452) vs (2566) Theodorou,Nikolas 14th Philadelphia Int Scotch - Scotch |
1/2-1/2 | C45 | |
| 2021.07.25 | Tsolakidou,Stavroula (2389) vs (2584) Theodorou,Nikolas 14th Paleochora Open 2021 King's Indian Schwarz - Averbakh |
1/2-1/2 | E74 | |
| 2021.08.01 | Andronescu,M (2060) vs (2569) Theodorou,Nikolas 30th Kavala Open 2021 Pirc - Lizard |
0-1 | B06 | |
| 2021.07.24 | Theodorou,Nikolas (2584) vs (2347) Papadopoulos,Geo3 14th Paleochora Open 2021 Queen's Gambit Declined |
1/2-1/2 | D30 | |
| 2021.06.20 | Gledura,B (2633) vs (2566) Theodorou,Nikolas National Open 2021 Gruenfeld - Szabo |
1/2-1/2 | E62 | |
| 2021.06.20 | Theodorou,Nikolas (2566) vs (2453) Hong,Andrew National Open 2021 Queen's Gambit Accepted - Saduleto |
1/2-1/2 | D20 | |
| 2021.06.19 | Matviishen,Viktor (2512) vs (2566) Theodorou,Nikolas National Open 2021 King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2021.06.19 | Theodorou,Nikolas (2566) vs (2343) Rozman,Levy National Open 2021 Reti |
1/2-1/2 | A04 | |
| 2021.06.18 | Gareev,T (2606) vs (2566) Theodorou,Nikolas National Open 2021 King's Indian Schwarz - Averbakh |
1/2-1/2 | E73 | |
| 2021.06.18 | Theodorou,Nikolas (2566) vs (2521) Sorokin,Aleksey National Open 2021 Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2021.06.17 | Norowitz,Yaacov (2420) vs (2566) Theodorou,Nikolas National Open 2021 Indian East Indian - Szabo |
0-1 | E62 | |
| 2021.06.17 | Theodorou,Nikolas (2566) vs (2287) Homa,S National Open 2021 Reti |
1-0 | A04 | |
| 2021.06.16 | Chen,Ryo (2181) vs (2566) Theodorou,Nikolas National Open 2021 Spanish Morphy - Schliemann |
0-1 | C70 | |
| 2021.03.28 | Theodorou,Nikolas (2554) vs (2652) Oparin,G FIDE World Uni Team Rapid Reti Symmetrical - King's Indian |
1-0 | A05 | |
| 2021.03.28 | Oparin,G (2652) vs (2554) Theodorou,Nikolas FIDE World Uni Team Rapid Irregular King's Pawn - Owen |
1-0 | B00 | |
| 2021.03.28 | Fedoseev,Vl3 (2687) vs (2554) Theodorou,Nikolas FIDE World Uni Team Rapid Spanish Berlin - Mortimer |
1-0 | C65 | |
| 2021.03.28 | Theodorou,Nikolas (2554) vs (2687) Fedoseev,Vl3 FIDE World Uni Team Rapid Reti King's Indian |
1-0 | A07 | |
| 2021.03.27 | Theodorou,Nikolas (2554) vs (2652) Oparin,G FIDE World Uni Team Blitz Reti Symmetrical - Yugoslav |
1/2-1/2 | A07 | |
| 2021.03.27 | Oparin,G (2652) vs (2554) Theodorou,Nikolas FIDE World Uni Team Blitz Benko's opening |
1-0 | A00 | |
| 2021.03.27 | Theodorou,Nikolas (2554) vs (2652) Oparin,G FIDE World Uni Team Blitz Reti Symmetrical - King's Indian |
1/2-1/2 | A05 | |
| 2021.03.27 | Theodorou,Nikolas (2554) vs (2687) Fedoseev,Vl3 FIDE World Uni Team Blitz Caro-Kann |
0-1 | B10 | |
| 2021.03.27 | Theodorou,Nikolas (2554) vs (2687) Fedoseev,Vl3 FIDE World Uni Team Blitz Irregular King's Pawn - Carr |
0-1 | B00 | |
| 2021.03.27 | Fedoseev,Vl3 (2687) vs (2554) Theodorou,Nikolas FIDE World Uni Team Blitz Reti Symmetrical |
0-1 | A05 | |
| 2021.05.31 | Theodorou,Nikolas (2554) vs (2522) Burke,John M Cherry Blossom Classic Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2021.05.31 | Theodorou,Nikolas (2554) vs (2679) Nyzhnyk,I Cherry Blossom Classic Reti King's Indian - Barcza |
1/2-1/2 | A07 | |
| 2021.05.30 | Park,Evan (2212) vs (2554) Theodorou,Nikolas Cherry Blossom Classic Spanish Morphy - Exchange |
1/2-1/2 | C68 | |
| 2021.06.08 | Mastrovasilis,D (2609) vs (2566) Theodorou,Nikolas Greek Hybrid World Cup Q Irregular King's Pawn - Owen |
1-0 | B00 | |
| 2021.06.07 | Theodorou,Nikolas (2566) vs (2442) Krallis,Christos Greek Hybrid World Cup Q Reti King's Indian |
1-0 | A07 | |
| 2021.05.30 | Theodorou,Nikolas (2554) vs (2564) Stukopin,A Cherry Blossom Classic Reti |
1-0 | A04 | |
| 2021.05.29 | Jacobson,Brandon (2491) vs (2554) Theodorou,Nikolas Cherry Blossom Classic King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2021.05.29 | Theodorou,Nikolas (2554) vs (2467) Hevia,A Cherry Blossom Classic Reti King's Indian - French |
1-0 | A08 | |
| 2021.05.28 | Escalante Ramirez,Brian Sebasti (2458) vs (2554) Theodorou,Nikolas Cherry Blossom Classic Scotch - Scotch |
1/2-1/2 | C45 | |
| 2021.05.28 | Theodorou,Nikolas (2554) vs (2276) Chasin,Nico Cherry Blossom Classic Reti Symmetrical - King's Indian |
1-0 | A05 | |
| 2021.05.27 | Milanovic,Nem (2132) vs (2554) Theodorou,Nikolas Cherry Blossom Classic Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2021.06.06 | Kourkoulos Arditis,Stamatis (2485) vs (2566) Theodorou,Nikolas Greek Hybrid World Cup Q King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2021.06.05 | Theodorou,Nikolas (2566) vs (2411) Ioannidis,Ev Greek Hybrid World Cup Q Reti King's Indian - Barcza |
1/2-1/2 | A07 | |
| 2021.06.04 | Mitsis,Georgios (2355) vs (2566) Theodorou,Nikolas Greek Hybrid World Cup Q King's Indian Classical - Gligoric |
1/2-1/2 | E92 | |
| 2021.06.03 | Theodorou,Nikolas (2566) vs (2567) Halkias,S Greek Hybrid World Cup Q Reti King's Indian |
1/2-1/2 | A07 | |
| 2021.03.13 | Gatineau,Yovann (2401) vs (2554) Theodorou,Nikolas 1st FIDE World Uni BlitzD Indian |
0-1 | A45 | |
| 2021.03.13 | Theodorou,Nikolas (2554) vs (2244) Eswaran,Ashritha 1st FIDE World Uni BlitzD Reti |
1-0 | A04 | |
| 2021.03.13 | Theodorou,Nikolas (2554) vs (2557) Gabuzyan,H 1st FIDE World Uni BlitzD Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2021.03.13 | Srijit,Paul (2312) vs (2554) Theodorou,Nikolas 1st FIDE World Uni BlitzD Irregular King's Pawn - Owen |
1-0 | B00 | |
| 2021.03.13 | Theodorou,Nikolas (2554) vs (2521) Sorokin,Aleksey 1st FIDE World Uni BlitzD Caro-Kann |
1-0 | B10 | |
| 2021.03.13 | Preotu,Razvan (2487) vs (2554) Theodorou,Nikolas 1st FIDE World Uni BlitzD Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2021.03.13 | Theodorou,Nikolas (2554) vs (2354) Mezentsev,Iv 1st FIDE World Uni BlitzD Reti Symmetrical - King's Indian |
1-0 | A05 | |
| 2021.03.13 | Velo Arredondo,Alonso (2068) vs (2554) Theodorou,Nikolas 1st FIDE World Uni BlitzD Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2021.03.13 | Theodorou,Nikolas (2554) vs (2027) Avetisyan,Mariam 1st FIDE World Uni BlitzD Reti Symmetrical - Barcza |
1-0 | A05 | |
| 2021.03.13 | Nekrasov,Ruslan (1745) vs (2554) Theodorou,Nikolas 1st FIDE World Uni BlitzD Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2021.01.06 | Theodorou,Nikolas (2554) vs (2133) Wang,Michael Pan-Am Intercollegiate Slav Modern Exchange |
1-0 | D14 | |
| 2021.01.06 | Repka,C (2491) vs (2554) Theodorou,Nikolas Pan-Am Intercollegiate King's Indian Fianchetto (Classical) - Classical |
1/2-1/2 | E68 | |
| 2021.01.06 | Theodorou,Nikolas (2554) vs (2375) Kambrath,Y Pan-Am Intercollegiate Queen's Gambit Declined |
0-1 | D30 | |
| 2021.01.05 | Theodorou,Nikolas (2554) vs (2624) Lenderman,A Pan-Am Intercollegiate Reti |
1/2-1/2 | A04 | |
| 2021.01.05 | Burke,John M (2522) vs (2554) Theodorou,Nikolas Pan-Am Intercollegiate Spanish Morphy - Schliemann |
0-1 | C70 | |
| 2021.01.05 | Theodorou,Nikolas (2554) vs (2557) Gabuzyan,H Pan-Am Intercollegiate Reti |
1-0 | A04 | |
| 2021.01.04 | Stefanov,Emil (2350) vs (2554) Theodorou,Nikolas Pan-Am Intercollegiate Bishop's Opening Berlin - Open (Dubois) |
1/2-1/2 | C55 | |
| 2021.01.04 | Theodorou,Nikolas (2554) vs Erhart,Kaitlyn Pan-Am Intercollegiate Slav Rubinstein |
1-0 | D11 | |
| 2021.03.21 | Theodorou,Nikolas (2554) vs (2234) Hafiz,Arif Abdul 1st FIDE World Uni RapidA Reti |
1/2-1/2 | A04 | |
| 2021.03.21 | Matviishen,Viktor (2512) vs (2554) Theodorou,Nikolas 1st FIDE World Uni RapidA Irregular Queen's Pawn - Owen |
1-0 | A40 | |
| 2021.03.21 | Theodorou,Nikolas (2554) vs (2354) Mezentsev,Iv 1st FIDE World Uni RapidA Reti Symmetrical - King's Indian |
1-0 | A05 | |
| 2021.01.04 | Lemay,Ni Petregal vs (2554) Theodorou,Nikolas Pan-Am Intercollegiate Irregular King's Pawn - Nimzovich (Williams) |
0-1 | B00 | |
| 2021.03.21 | Theodorou,Nikolas (2554) vs (2557) Dragun,K 1st FIDE World Uni RapidA Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2021.03.21 | Ioannidis,Ev (2411) vs (2554) Theodorou,Nikolas 1st FIDE World Uni RapidA Irregular Queen's Pawn - Owen |
0-1 | A40 | |
| 2021.03.21 | Theodorou,Nikolas (2554) vs (2308) Gracia Alvarez,Gerardo An 1st FIDE World Uni RapidA Reti |
1-0 | A04 | |
| 2021.03.20 | Livaic,Leon (2507) vs (2554) Theodorou,Nikolas 1st FIDE World Uni RapidA Irregular Queen's Pawn - Owen |
1-0 | A40 | |
| 2021.03.20 | Theodorou,Nikolas (2554) vs (2413) Neelash,Saha 1st FIDE World Uni RapidA Reti Symmetrical - King's Indian |
1-0 | A05 | |
| 2021.03.20 | Goldbeck,Lars (2235) vs (2554) Theodorou,Nikolas 1st FIDE World Uni RapidA Gruenfeld - Nimzovich |
0-1 | E60 | |
| 2021.03.20 | Theodorou,Nikolas (2554) vs (2103) Carrasco Jacome,Bryan 1st FIDE World Uni RapidA Reti |
1-0 | A04 | |
| 2021.03.20 | Carrera Puig,Jordi Milburgo (1778) vs (2554) Theodorou,Nikolas 1st FIDE World Uni RapidA Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2021.03.20 | Theodorou,Nikolas (2554) vs (1493) Ram Prasad,P M 1st FIDE World Uni RapidA Sicilian Open |
1-0 | B54 | |
| 2020.12.18 | Barp,Alberto (2366) vs (2554) Theodorou,Nikolas Euro Online Blitz Quali Gruenfeld - Szabo |
0-1 | E62 | |
| 2020.12.18 | Theodorou,Nikolas (2554) vs (2448) Belyakov,B Euro Online Blitz Quali King's Indian Schwarz - Dynamic |
1-0 | E76 | |
| 2020.12.18 | Garayev,Kanan (2331) vs (2554) Theodorou,Nikolas Euro Online Blitz Quali King's Indian Fianchetto - Szabo |
1/2-1/2 | E62 | |
| 2020.12.18 | Theodorou,Nikolas (2554) vs (2628) Meier,Geo Euro Online Blitz Quali Irregular Queen's Pawn - English |
0-1 | A40 | |
| 2020.12.18 | Sjugirov,S (2663) vs (2554) Theodorou,Nikolas Euro Online Blitz Quali Indian - Trompowsky |
0-1 | A45 | |
| 2020.12.18 | Theodorou,Nikolas (2554) vs (2344) Sevgi,V Euro Online Blitz Quali Dutch Queen's Knight |
1-0 | A85 | |
| 2020.12.18 | Kacharava,Nikolozi (2443) vs (2554) Theodorou,Nikolas Euro Online Blitz Quali Two Knights - Modern Bishop |
1/2-1/2 | C55 | |
| 2020.12.18 | Theodorou,Nikolas (2554) vs (2412) Reimanis,R Euro Online Blitz Quali Catalan Closed - Closed |
1-0 | E06 | |
| 2020.11.08 | Badelka,Olga (2427) vs (2554) Theodorou,Nikolas Midwest Collegiate Blitz English Anglo-Indian (Queen's Knight) |
0-1 | A16 | |
| 2020.12.18 | Wojtaszek,R (2705) vs (2554) Theodorou,Nikolas Euro Online Blitz Quali Gruenfeld - Szabo |
1-0 | E62 | |
| 2020.11.08 | Theodorou,Nikolas (2554) vs (1859) Lui,Kent Midwest Collegiate Blitz Queen's Gambit Accepted - Saduleto |
1-0 | D20 | |
| 2020.11.08 | Theodorou,Nikolas (2554) vs (2559) Gordievsky,D Midwest Collegiate Blitz Indian - Saemisch (Marienbad) |
1-0 | A50 | |
| 2020.11.08 | Shattuck,Andrew vs (2554) Theodorou,Nikolas Midwest Collegiate Blitz King's Indian Schwarz |
0-1 | E70 | |
| 2020.11.08 | Repka,C (2491) vs (2554) Theodorou,Nikolas Midwest Collegiate Blitz Reti |
0-1 | A04 | |
| 2020.11.08 | Theodorou,Nikolas (2554) vs (2652) Oparin,G Midwest Collegiate Blitz Dutch Leningrad (Warsaw) |
1/2-1/2 | A88 | |
| 2020.11.08 | Nirmal,Baishnab vs (2554) Theodorou,Nikolas Midwest Collegiate Blitz Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2020.12.18 | Rodin,D (2370) vs (2554) Theodorou,Nikolas Euro Online Blitz Quali Spanish Morphy - Schliemann |
0-1 | C70 | |
| 2020.11.08 | Theodorou,Nikolas (2554) vs (2607) Antipov,M2 Midwest Collegiate Blitz Gruenfeld Exchange - Modern |
0-1 | D85 | |
| 2020.11.08 | Raja,H (2472) vs (2554) Theodorou,Nikolas Midwest Collegiate Blitz Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2020.11.08 | Theodorou,Nikolas (2554) vs (2184) Utiatskaja,Irina Midwest Collegiate Blitz Gruenfeld Exchange - Modern |
1-0 | D85 | |
| 2020.11.08 | Blakeman,Cole (1742) vs (2554) Theodorou,Nikolas Midwest Collegiate Blitz Reti Symmetrical |
0-1 | A05 | |
| 2020.11.07 | Theodorou,Nikolas (2554) vs (2495) Kevlishvili,Robby Midwest Collegiate Rapid Gruenfeld Classical |
1/2-1/2 | D80 | |
| 2020.12.18 | Theodorou,Nikolas (2554) vs (2347) Godzwon,Iwo Euro Online Blitz Quali Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2020.11.07 | Antipov,M2 (2607) vs (2554) Theodorou,Nikolas Midwest Collegiate Rapid Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2020.11.07 | Theodorou,Nikolas (2554) vs (2652) Oparin,G Midwest Collegiate Rapid Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2020.11.07 | Repka,C (2491) vs (2554) Theodorou,Nikolas Midwest Collegiate Rapid Reti Symmetrical - Larsen |
0-1 | E62 | |
| 2020.11.07 | Theodorou,Nikolas (2554) vs (2472) Raja,H Midwest Collegiate Rapid Nimzo-Indian Classical |
1-0 | E32 | |
| 2020.11.07 | Utiatskaja,Irina (2184) vs (2554) Theodorou,Nikolas Midwest Collegiate Rapid Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2020.11.07 | Theodorou,Nikolas (2554) vs Nirmal,Baishnab Midwest Collegiate Rapid Irregular Queen's Pawn - English |
1-0 | A40 | |
| 2017.11.01 | Jones, G. (2662) vs (2512) Theodorou, Nikolas 21st European Teams Gruenfeld - Szabo |
1-0 | E62 | |
| 2017.10.31 | Pasko, Llambi (2292) vs (2512) Theodorou, Nikolas 21st European Teams Indian Knight |
0-1 | A46 | |
| 2016.09.10 | Ivanov, MM. (2393) vs (2482) Theodorou, Nikolas 18th Heraklion Open 2016 Old Indian |
1/2-1/2 | A53 | |
| 2016.09.09 | Theodorou, Nikolas (2482) vs (2182) Moshkov, Valery 18th Heraklion Open 2016 Reti Gambit |
1-0 | A09 | |
| 2016.09.08 | Pavlidis, Ana (2377) vs (2482) Theodorou, Nikolas 18th Heraklion Open 2016 King's Indian Classical - Gligoric |
1-0 | E92 | |
| 2016.09.07 | Theodorou, Nikolas (2482) vs (2432) Abbasifar, H. 18th Heraklion Open 2016 Reti Symmetrical - Classical |
1-0 | E67 | |
| 2016.09.06 | Diaz Camallonga, C. (2337) vs (2482) Theodorou, Nikolas 18th Heraklion Open 2016 Spanish Berlin |
1/2-1/2 | C65 | |
| 2016.09.05 | Theodorou, Nikolas (2482) vs (2168) Kasparova, T. 18th Heraklion Open 2016 Old Indian Ukrainian (Two Knights) |
1-0 | A55 | |
| 2017.10.29 | Theodorou, Nikolas (2512) vs (2706) Duda, J. 21st European Teams Sicilian Barnes (Bastrikov) |
0-1 | B48 | |
| 2017.10.28 | Fridman, D. (2626) vs (2512) Theodorou, Nikolas 21st European Teams Indian East Przepiorka - Szabo |
1/2-1/2 | E62 | |
| 2016.09.04 | Lirindzakis, T. (2195) vs (2482) Theodorou, Nikolas 18th Heraklion Open 2016 King's Indian Modern |
1/2-1/2 | E94 | |
| 2016.09.04 | Theodorou, Nikolas (2482) vs (2061) Alexakis, Georgios 18th Heraklion Open 2016 Reti Symmetrical |
1-0 | A05 | |
| 2016.09.03 | Konstantinomanolaki (1568) vs (2482) Theodorou, Nikolas 18th Heraklion Open 2016 English Anglo-Indian (Queen's Knight) |
0-1 | A16 | |
| 2015.08.11 | Schitco, Ivan (2081) vs (2424) Theodorou, Nikolas 24th Kavala Open 2015 Modern |
1/2-1/2 | A41 | |
| 2015.08.10 | Theodorou, Nikolas (2424) vs (2190) Vragoteris, A. 24th Kavala Open 2015 Tarrasch Rubinstein - Prague |
1/2-1/2 | D34 | |
| 2015.08.09 | Kanakaris, G. (2295) vs (2424) Theodorou, Nikolas 24th Kavala Open 2015 King's Indian Fianchetto (Panno) |
1/2-1/2 | E63 | |
| 2015.08.08 | Theodorou, Nikolas (2424) vs (1992) Prior, Stephen C V 24th Kavala Open 2015 Semi-Slav - Stoltz |
0-1 | D45 | |
| 2015.08.07 | Stojanovic, Mih (2548) vs (2424) Theodorou, Nikolas 24th Kavala Open 2015 Modern |
1/2-1/2 | A41 | |
| 2015.08.06 | Theodorou, Nikolas (2424) vs (2568) Borovikov, V. 24th Kavala Open 2015 Slav - Classical Exchange |
1/2-1/2 | D10 | |
| 2015.08.05 | Tiviakov, S. (2611) vs (2424) Theodorou, Nikolas 24th Kavala Open 2015 Bishop's Opening Berlin - Pianissimo |
1/2-1/2 | C54 | |
| 2016.08.06 | Kanakaris, G. (2335) vs (2450) Theodorou, Nikolas 25th Kavala Open 2016 Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2016.08.05 | Theodorou, Nikolas (2450) vs (2563) Frolyanov, D. 25th Kavala Open 2016 Reti Gambit - Neo-Catalan Accepted |
1/2-1/2 | A13 | |
| 2016.08.04 | Gaboyan, S. (2131) vs (2450) Theodorou, Nikolas 25th Kavala Open 2016 Sicilian Moscow |
0-1 | B51 | |
| 2016.08.03 | Theodorou, Nikolas (2450) vs (2571) Nikolov, Mo 25th Kavala Open 2016 English Anti-Benoni |
0-1 | A32 | |
| 2016.08.02 | Banikas, H. (2600) vs (2450) Theodorou, Nikolas 25th Kavala Open 2016 Modern |
1/2-1/2 | A41 | |
| 2016.08.01 | Theodorou, Nikolas (2450) vs (2248) Dragomirescu, An 25th Kavala Open 2016 Gruenfeld Kemeri (Kashdan) |
1-0 | D79 | |
| 2015.08.01 | Firat, B. (2467) vs (2338) Theodorou, Nikolas 11th Gazi Open 2015 Spanish Modern Steinitz - Richter |
1/2-1/2 | C73 | |
| 2015.07.31 | Antic, De (2502) vs (2338) Theodorou, Nikolas 11th Gazi Open 2015 Old Indian - Janowski |
1/2-1/2 | A53 | |
| 2015.07.30 | Theodorou, Nikolas (2338) vs (2553) Stojanovic, Mih 11th Gazi Open 2015 Queen's Gambit Declined |
0-1 | D37 | |
| 2015.07.29 | Lekic, Du (2425) vs (2338) Theodorou, Nikolas 11th Gazi Open 2015 Modern |
0-1 | A41 | |
| 2015.07.28 | Theodorou, Nikolas (2338) vs (2133) Poulopoulos, I. 11th Gazi Open 2015 King's Indian |
1-0 | E61 | |
| 2015.07.27 | Kovchan, A. (2591) vs (2338) Theodorou, Nikolas 11th Gazi Open 2015 Sicilian Scheveningen Najdorf (Opecensky) |
1/2-1/2 | B92 | |
| 2016.07.31 | Atanasov, Margarit (1960) vs (2450) Theodorou, Nikolas 25th Kavala Open 2016 Reti Symmetrical |
1/2-1/2 | A05 | |
| 2016.07.31 | Theodorou, Nikolas (2450) vs (2628) Lupulescu, C. 25th Kavala Open 2016 English Anti-Benoni Geller |
1/2-1/2 | A33 | |
| 2018.07.11 | Papaioannou, I (2647) vs (2513) Theodorou, Nikolas 46th TCh-GRE 2018 Spanish Closed - Lenzerheide |
1/2-1/2 | C92 | |
| 2018.07.20 | Theodorou, Nikolas (2513) vs (2591) Banikas, H 11th Paleochora Open 2018 Robatsch - Dragon |
1/2-1/2 | B09 | |
| 2015.07.24 | Theodorou, Nikolas (2338) vs (2579) Gareev, T. 8th Paleochora Open 2015 Modern |
0-1 | A41 | |
| 2015.07.23 | Mollema, Thomas (2200) vs (2338) Theodorou, Nikolas 8th Paleochora Open 2015 Bird |
0-1 | A02 | |
| 2015.07.22 | Theodorou, Nikolas (2338) vs (2562) Borovikov, V. 8th Paleochora Open 2015 Semi-Slav - Stoltz |
0-1 | D45 | |
| 2015.07.21 | Theodorou, Nikolas (2338) vs (2556) Rychagov, A. 8th Paleochora Open 2015 Dutch Leningrad (Warsaw) - Semi-Leningrad |
1/2-1/2 | A88 | |
| 2015.07.20 | Zakhartsov, Vl (2450) vs (2338) Theodorou, Nikolas 8th Paleochora Open 2015 Queen's Indian - Petrosian |
1/2-1/2 | E12 | |
| 2016.07.27 | Isaakidis, Alexandro (1929) vs (2450) Theodorou, Nikolas 9th Paleochora Open 2016 Sicilian Barnes (Bastrikov) |
0-1 | B47 | |
| 2016.07.26 | Theodorou, Nikolas (2450) vs (2211) Eswaran, Ashritha 9th Paleochora Open 2016 Reti Zukertort |
0-1 | A06 | |
| 2016.07.25 | Nikolov, Mo (2571) vs (2450) Theodorou, Nikolas 9th Paleochora Open 2016 King's Indian Saemisch |
1-0 | E81 | |
| 2015.07.26 | Theodorou, Nikolas (2338) vs (2562) Borovikov, V. 11th Gazi Open 2015 Slav - Classical Exchange |
1/2-1/2 | D10 | |
| 2015.07.26 | Bras, E. (1997) vs (2338) Theodorou, Nikolas 11th Gazi Open 2015 Modern |
0-1 | A41 | |
| 2015.07.25 | Theodorou, Nikolas (2338) vs (1695) Serpetsidaki, Eva 11th Gazi Open 2015 Queen's Gambit Declined - Exchange |
1-0 | D35 | |
| 2018.08.07 | Theodorou, Nikolas (2532) vs (2313) Charkhalashvili, I 27th Kavala Open 2018 Indian |
1/2-1/2 | A45 | |
| 2020.06.16 | Theodorou, Nikolas (2554) vs (2328) Gabdrakhmanov, Azat Titled Tuesday 16th June Sicilian Closed |
1-0 | B23 | |
| 2020.06.16 | Theodorou, Nikolas (2554) vs (2286) Vantika, Agrawal Titled Tuesday 16th June Sicilian Scheveningen Najdorf |
1-0 | B96 | |
| 2019.12.27 | Baker, Quinn vs (2555) Theodorou, Nikolas Pan-Am Intercollegiate Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2015.07.16 | Theodorou, Nikolas (2338) vs (2194) Naoum, S. 4th Ideon Andron Op 2015 King's Indian Fianchetto (Panno) |
1-0 | E63 | |
| 2015.07.15 | Goumas, G. (2361) vs (2338) Theodorou, Nikolas 4th Ideon Andron Op 2015 Sicilian - Chekhover |
1/2-1/2 | B53 | |
| 2015.07.14 | Theodorou, Nikolas (2338) vs (2575) David, Alb 4th Ideon Andron Op 2015 Semi-Slav - Stoltz |
0-1 | D45 | |
| 2015.07.13 | Kourkoulos Arditis (2379) vs (2338) Theodorou, Nikolas 4th Ideon Andron Op 2015 Reti - Wade |
0-1 | A04 | |
| 2015.07.19 | Theodorou, Nikolas (2338) vs (2545) Ernst, S. 8th Paleochora Open 2015 Modern - Tartakower |
1-0 | A41 | |
| 2015.07.18 | Arduin, A. (2147) vs (2338) Theodorou, Nikolas 8th Paleochora Open 2015 Sicilian - Keres |
0-1 | B20 | |
| 2015.07.18 | Theodorou, Nikolas (2338) vs (1977) Katopodis, Dimitrios 8th Paleochora Open 2015 Slav Rubinstein - Breyer |
1-0 | D11 | |
| 2015.07.17 | Koutsidi, Amalia (1608) vs (2338) Theodorou, Nikolas 8th Paleochora Open 2015 Sicilian Moscow |
0-1 | B51 | |
| 2016.07.19 | Rychagov, A. (2558) vs (2450) Theodorou, Nikolas 5th Ideon Andron Op 2016 King's Indian Classical - Gligoric |
1/2-1/2 | E92 | |
| 2016.07.18 | Theodorou, Nikolas (2450) vs (2387) Stathopoulos, I. 5th Ideon Andron Op 2016 King's Indian Fianchetto (Classical) - Classical |
1-0 | E69 | |
| 2015.07.12 | Theodorou, Nikolas (2338) vs (2092) Papadopoulos, Ar 4th Ideon Andron Op 2015 Bogo-Indian |
1-0 | E11 | |
| 2015.07.11 | Skembris, S. (2422) vs (2338) Theodorou, Nikolas 4th Ideon Andron Op 2015 Modern |
1/2-1/2 | A41 | |
| 2015.07.10 | Theodorou, Nikolas (2338) vs (2117) Anagnostopoulos, Kon 4th Ideon Andron Op 2015 Reti Symmetrical |
1/2-1/2 | A05 | |
| 2015.07.10 | Maris, Io (2049) vs (2338) Theodorou, Nikolas 4th Ideon Andron Op 2015 Spanish Morphy - Pilnik |
0-1 | C90 | |
| 2015.07.09 | Theodorou, Nikolas (2338) vs Memou, Evangelia 4th Ideon Andron Op 2015 King's Knight - Scotch |
1-0 | C44 | |
| 2020.08.22 | Hua, Eugene (2336) vs (2554) Theodorou, Nikolas Online Olym Top DivD 2020 English Anglo-Indian |
0-1 | A15 | |
| 2020.08.22 | Theodorou, Nikolas (2554) vs (2296) Quirhuayo Chumbe, German Gonzalo Online Olym Top DivD 2020 King's Indian Fianchetto (Panno) |
1-0 | E63 | |
| 2020.08.23 | Theodorou, Nikolas (2554) vs (2332) Labussiere, Victor Online Olym Top DivD 2020 Gruenfeld - Gruenfeld |
1/2-1/2 | E60 | |
| 2016.07.24 | Theodorou, Nikolas (2450) vs (2600) Banikas, H. 9th Paleochora Open 2016 Sicilian Scheveningen Najdorf - Byrne |
1/2-1/2 | B90 | |
| 2016.07.23 | Theodorou, Nikolas (2450) vs (2543) Halkias, S. 9th Paleochora Open 2016 English Agincourt - King's Knight |
1/2-1/2 | A13 | |
| 2016.07.22 | Nevednichy, V. (2549) vs (2450) Theodorou, Nikolas 9th Paleochora Open 2016 Spanish Berlin |
0-1 | C65 | |
| 2016.07.21 | Adrian, C. (2193) vs (2450) Theodorou, Nikolas 9th Paleochora Open 2016 Reti Symmetrical |
0-1 | A05 | |
| 2016.07.21 | Theodorou, Nikolas (2450) vs (1979) De Jong, Wietse 9th Paleochora Open 2016 Reti - Nimzovich (Williams) |
1-0 | B00 | |
| 2016.07.20 | Tukaeva, Aida (1581) vs (2450) Theodorou, Nikolas 9th Paleochora Open 2016 Sicilian Moscow |
0-1 | B51 | |
| 2020.09.08 | Theodorou, Nikolas (2554) vs (2688) Korobov, A Titled Tuesday 8th Sept King's Indian Four Pawns |
1/2-1/2 | E76 | |
| 2020.09.08 | Goltsev, Dmitry (2312) vs (2554) Theodorou, Nikolas Titled Tuesday 8th Sept Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2020.09.08 | Theodorou, Nikolas (2554) vs (2300) Brankovic, De Titled Tuesday 8th Sept King's Indian Four Pawns - Dynamic |
1-0 | E76 | |
| 2020.09.26 | Theodorou, Nikolas (2554) vs (2257) Graif, William US Collegiate Rapid 2020 Catalan Closed - Closed |
1-0 | E06 | |
| 2020.09.27 | Jacobson, Aaron (2262) vs (2554) Theodorou, Nikolas US Collegiate Blitz 2020 Irregular King's Pawn - Nimzovich (Williams) |
0-1 | B00 | |
| 2020.10.03 | Tatarinov, Dmitry (2320) vs (2554) Theodorou, Nikolas Speed Chess Super Swiss Indian East Indian - Szabo |
0-1 | E62 | |
| 2020.10.03 | Theodorou, Nikolas (2554) vs (2276) Narva, M Speed Chess Super Swiss Gruenfeld Exchange |
1-0 | D85 | |
| 2016.07.17 | David, Alb (2572) vs (2450) Theodorou, Nikolas 5th Ideon Andron Op 2016 Spanish Berlin |
0-1 | C65 | |
| 2016.07.16 | Theodorou, Nikolas (2450) vs (2230) Enkhtuul, A. 5th Ideon Andron Op 2016 Reti |
1-0 | A04 | |
| 2016.07.15 | Malikentzos, S. (2423) vs (2450) Theodorou, Nikolas 5th Ideon Andron Op 2016 Slav - Classical Exchange |
1/2-1/2 | D10 | |
| 2016.07.14 | Theodorou, Nikolas (2450) vs (2549) Nevednichy, V. 5th Ideon Andron Op 2016 Reti Symmetrical - Bronstein |
1/2-1/2 | E62 | |
| 2016.07.13 | Milonakis, G. (2233) vs (2450) Theodorou, Nikolas 5th Ideon Andron Op 2016 Reti Symmetrical - Barcza |
0-1 | A05 | |
| 2016.07.13 | Theodorou, Nikolas (2450) vs (2094) Tsekmes, Dimitrios 5th Ideon Andron Op 2016 Reti Gambit |
1-0 | A09 | |
| 2016.07.12 | Serpetsidaki, Eva (1745) vs (2450) Theodorou, Nikolas 5th Ideon Andron Op 2016 Spanish Open Berlin |
0-1 | C67 | |
| 2019.07.03 | Safarli, E (2608) vs (2543) Theodorou, Nikolas 47th TCh-GRE 2019 Spanish Open Berlin |
1/2-1/2 | C67 | |
| 2016.07.10 | Theodorou, Nikolas (2450) vs (2385) Zimina, O. 44th TCh-GRE 2016 Reti Gambit - Advance |
1-0 | A09 | |
| 2018.07.14 | Tzermiadianos, An (2437) vs (2513) Theodorou, Nikolas 46th TCh-GRE 2018 Sicilian Moscow |
1/2-1/2 | B51 | |
| 2016.07.09 | Theodorou, Nikolas (2450) vs (2611) Miton, K. 44th TCh-GRE 2016 Reti Gambit |
1/2-1/2 | A09 | |
| 2016.07.08 | Nikolaidis, I. (2559) vs (2450) Theodorou, Nikolas 44th TCh-GRE 2016 Old Indian |
1-0 | A53 | |
| 2018.07.19 | Theodorou, Nikolas (2513) vs (2059) Theodoulidis, T 11th Paleochora Open 2018 Reti - Wade |
1-0 | A04 | |
| 2019.07.16 | Theodorou, Nikolas (2543) vs (2601) Banikas, H 12th Paleochora Open 2019 Gruenfeld Classical |
1/2-1/2 | D80 | |
| 2016.07.07 | Pavlidis, Ant (2536) vs (2450) Theodorou, Nikolas 44th TCh-GRE 2016 Spanish Berlin |
0-1 | C65 | |
| 2016.07.06 | Theodorou, Nikolas (2450) vs (2464) Kalesis, N. 44th TCh-GRE 2016 Reti |
1/2-1/2 | A04 | |
| 2016.07.06 | Lekic, Du (2374) vs (2450) Theodorou, Nikolas 44th TCh-GRE 2016 King's Indian Modern |
0-1 | E94 | |
| 2016.07.05 | Theodorou, Nikolas (2450) vs (2113) Kazantzidis, I. 44th TCh-GRE 2016 English Neo-Catalan - Declined |
1/2-1/2 | A14 | |
| 2018.07.13 | Theodorou, Nikolas (2513) vs (2497) Mastrovasilis, A 46th TCh-GRE 2018 Reti Gambit |
1/2-1/2 | A09 | |
| 2018.07.22 | Livaic, Leon (2503) vs (2513) Theodorou, Nikolas 11th Paleochora Open 2018 Bogo-Indian |
0-1 | E11 | |
| 2018.07.25 | Theodorou, Nikolas (2513) vs (2416) Kourkoulos Arditis, Stamatis 11th Paleochora Open 2018 Indian East Indian - Torre |
0-1 | A48 | |
| 2018.08.09 | Neelotpal, D (2429) vs (2532) Theodorou, Nikolas 27th Kavala Open 2018 Sicilian Scheveningen Najdorf |
0-1 | B94 | |
| 2018.08.10 | Theodorou, Nikolas (2532) vs (2456) Petrov, Martin 27th Kavala Open 2018 Sicilian Scheveningen Najdorf |
1/2-1/2 | B96 | |
| 2019.10.23 | Krykun, Yuriy (2350) vs (2541) Theodorou, Nikolas SPICE Cup Open 2019 King's Indian Classical - Anderssen |
1/2-1/2 | E92 | |
| 2018.11.07 | Theodorou, Nikolas (2539) vs (2493) Perelshteyn, E St Louis Winter B 2018 Gruenfeld - Benjamin |
1-0 | E62 | |
| 2018.11.09 | Theodorou, Nikolas (2539) vs (2499) Van Foreest, Lucas St Louis Winter B 2018 Nimzo-Indian - Steiner |
1-0 | E20 | |
| 2018.11.10 | Kevlishvili, Robby (2451) vs (2539) Theodorou, Nikolas St Louis Winter B 2018 Spanish Open Berlin |
1/2-1/2 | C67 | |
| 2018.12.15 | Theodorou, Nikolas (2546) vs (2401) Fernandez Guillen, E 30th Carlos Torre Mem Gruenfeld |
1-0 | D70 | |
| 2018.12.19 | Theodorou, Nikolas (2546) vs (2467) Rios, Cr 30th Carlos Torre Mem Reti King's Indian - Barcza |
1/2-1/2 | A07 | |
| 2018.12.16 | Ordaz Valdes, L (2397) vs (2546) Theodorou, Nikolas 30th Carlos Torre Mem King's Indian Schwarz - Averbakh |
0-1 | E73 | |
| 2018.12.18 | Escobar Forero, A (2479) vs (2546) Theodorou, Nikolas 30th Carlos Torre Mem Sicilian Scheveningen Najdorf |
0-1 | B94 | |
| 2018.12.28 | Theodorou, Nikolas (2546) vs (2482) Drozdowski, K Pan-Am Intercollegiate Reti King's Indian |
1/2-1/2 | A07 | |
| 2019.02.20 | Theodorou, Nikolas (2552) vs (2442) Boros, De PRO League Group Stage Catalan Closed - Closed |
0-1 | E06 | |
| 2019.02.20 | Theodorou, Nikolas (2552) vs (2365) Karavade, E PRO League Group Stage Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2019.02.20 | Theodorou, Nikolas (2552) vs (2486) Ly, Mo PRO League Group Stage Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2019.03.21 | Theodorou, Nikolas (2551) vs (2429) Sturt, R PRO League KO Stage 2019 English Anti-Benoni |
0-1 | A31 | |
| 2019.03.21 | Rohde, M (2358) vs (2551) Theodorou, Nikolas PRO League KO Stage 2019 Indian Knight |
0-1 | A46 | |
| 2019.05.05 | Theodorou, Nikolas (2551) vs (2488) Sargsyan, Shant PRO League KO Stage 2019 Four Knights Spanish - Rubinstein (Henneberger) |
1/2-1/2 | C48 | |
| 2019.07.02 | Theodorou, Nikolas (2543) vs (2387) Molenda, Marcin 47th TCh-GRE 2019 Indian East Indian |
1/2-1/2 | A48 | |
| 2019.07.04 | Galopoulos, N (2361) vs (2543) Theodorou, Nikolas 47th TCh-GRE 2019 Indian East Przepiorka |
1/2-1/2 | A49 | |
| 2019.07.14 | Theodorou, Nikolas (2543) vs (2419) Dhulipalla, Bala Chandra Prasad 12th Paleochora Open 2019 Queen's Gambit Declined |
1-0 | D30 | |
| 2019.08.06 | Theodorou, Nikolas (2548) vs (2360) Krykun, Yuriy Riga Tech Open A 2019 Catalan Irregular - Closed |
1-0 | E01 | |
| 2019.08.07 | Sachdev, T (2400) vs (2548) Theodorou, Nikolas Riga Tech Open A 2019 King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2019.08.09 | Theodorou, Nikolas (2548) vs (2443) Usmanov, V Riga Tech Open A 2019 Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2019.08.10 | Pultinevicius, Paulius (2485) vs (2548) Theodorou, Nikolas Riga Tech Open A 2019 King's Indian Schwarz (Makogonov) |
1-0 | E71 | |
| 2019.08.16 | Theodorou, Nikolas (2548) vs (2397) Ostovic, M Josef Kupper Mem 2019 Catalan Closed - Closed |
1-0 | E09 | |
| 2019.08.17 | Theodorou, Nikolas (2548) vs (2482) Arjun, Kalyan Josef Kupper Mem 2019 Catalan Open (Classical) |
1-0 | E04 | |
| 2019.08.18 | Karthik, V4 (2462) vs (2548) Theodorou, Nikolas Josef Kupper Mem 2019 King's Indian Schwarz - Averbakh |
1/2-1/2 | E73 | |
| 2019.07.13 | Theodorou, Nikolas (2543) vs (2034) Samaridis, Konstantinos 12th Paleochora Open 2019 Catalan Irregular - Closed |
1-0 | E01 | |
| 2019.07.15 | Kourkoulos Arditis, Stamatis (2436) vs (2543) Theodorou, Nikolas 12th Paleochora Open 2019 King's Indian Schwarz (Makogonov) |
1/2-1/2 | E71 | |
| 2019.10.03 | Theodorou, Nikolas (2541) vs (2483) Kevlishvili, Robby ch-Midwest Collegiate Blitz Sicilian Scheveningen Najdorf |
1-0 | B99 | |
| 2019.10.03 | Tsolakidou, Stavroula (2431) vs (2541) Theodorou, Nikolas ch-Midwest Collegiate Blitz King's Indian Schwarz - Averbakh |
0-1 | E73 | |
| 2019.10.05 | Tokhirjonova, Gulrukhbegim (2415) vs (2541) Theodorou, Nikolas ch-Midwest Collegiate Sicilian - Chekhover |
0-1 | B53 | |
| 2019.10.23 | Theodorou, Nikolas (2541) vs (2453) Wang, Justin SPICE Cup Open 2019 Queen's Indian Capablanca |
0-1 | E16 | |
| 2019.10.26 | Theodorou, Nikolas (2541) vs (2422) Yip, Carissa SPICE Cup Open 2019 Gruenfeld |
1-0 | D70 | |
| 2019.08.11 | Theodorou, Nikolas (2548) vs (2430) Haria, R Riga Tech Open A 2019 Irregular Queen's Pawn - Franco-Indian |
1/2-1/2 | A40 | |
| 2017.07.08 | Theodorou, Nikolas (2498) vs (2402) Barski, R. 45th TCh-GRE 2017 Benko's opening |
1-0 | A00 | |
| 2017.07.07 | Theodorou, Nikolas (2498) vs (2586) Halkias, S. 45th TCh-GRE 2017 English Symmetrical |
1/2-1/2 | A30 | |
| 2019.12.28 | Krykun, Yuriy (2352) vs (2555) Theodorou, Nikolas Pan-Am Intercollegiate Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2017.07.06 | Mastrovasilis, A. (2492) vs (2498) Theodorou, Nikolas 45th TCh-GRE 2017 Gruenfeld - Classical |
1/2-1/2 | E67 | |
| 2017.07.05 | Theodorou, Nikolas (2498) vs (2411) Moutousis, K. 45th TCh-GRE 2017 Reti Symmetrical - King's Indian |
1-0 | A05 | |
| 2017.07.04 | Sethuraman, S. (2625) vs (2498) Theodorou, Nikolas 45th TCh-GRE 2017 Italian - Pianissimo |
0-1 | C50 | |
| 2017.07.04 | Vlahos, K. (2299) vs (2498) Theodorou, Nikolas 45th TCh-GRE 2017 English Anglo-Indian (Queen's Knight) |
1/2-1/2 | A16 | |
| 2019.10.04 | Theodorou, Nikolas (2541) vs (2654) Oparin, G ch-Midwest Collegiate Four Knights Spanish - Rubinstein |
1/2-1/2 | C48 | |
| 2020.01.13 | Harvey, Marcus R (2419) vs (2555) Theodorou, Nikolas PRO League Group Stage Reti Symmetrical - Nimzovich |
0-1 | A05 | |
| 2015.04.03 | Theodorou, Nikolas (2334) vs (2506) Mastrovasilis, A. Karpos Open 2015 Slav Rubinstein - Breyer |
0-1 | D11 | |
| 2015.04.02 | Abramovic, B. (2462) vs (2334) Theodorou, Nikolas Karpos Open 2015 English Agincourt - Romanishin |
0-1 | A13 | |
| 2015.03.31 | Jacimovic, D. (2411) vs (2334) Theodorou, Nikolas Karpos Open 2015 Reti Symmetrical - King's Indian |
1-0 | A05 | |
| 2015.03.30 | Theodorou, Nikolas (2334) vs (2112) Vidic, M SLO. Karpos Open 2015 Queen's Gambit Accepted Classical |
1-0 | D27 | |
| 2018.07.18 | Petraki, Argiro (1729) vs (2513) Theodorou, Nikolas 11th Paleochora Open 2018 Sicilian Scheveningen Najdorf - Adams |
0-1 | B90 | |
| 2017.07.03 | Theodorou, Nikolas (2498) vs (2206) Roinos, Ilias 45th TCh-GRE 2017 Four Knights Spanish - Classical |
1-0 | C48 | |
| 2015.03.28 | Theodorou, Nikolas (2334) vs (2455) Kapnisis, S. Karpos Open 2015 Irregular Indian |
0-1 | E10 | |
| 2015.03.27 | Theodorou, Nikolas (2334) vs (1803) Gulden, Egemen Karpos Open 2015 Reti |
1-0 | A04 | |
| 2016.05.09 | Theodorou, Nikolas (2450) vs (2185) Anagnostopoulos, Kon 17th Heraklion Open 2016 Reti Gambit |
1/2-1/2 | A09 | |
| 2016.05.08 | Rajkovic, Du (2358) vs (2450) Theodorou, Nikolas 17th Heraklion Open 2016 Modern |
1-0 | A41 | |
| 2016.05.07 | Theodorou, Nikolas (2450) vs (2444) Antic, De 17th Heraklion Open 2016 Reti Symmetrical |
1/2-1/2 | A05 | |
| 2016.05.06 | Kapnisis, S. (2437) vs (2450) Theodorou, Nikolas 17th Heraklion Open 2016 English Anglo-Indian |
1/2-1/2 | A15 | |
| 2016.05.05 | Theodorou, Nikolas (2450) vs (2465) Miljkovic, Mir1 17th Heraklion Open 2016 Reti Gambit |
1-0 | A09 | |
| 2016.05.04 | Goumas, G. (2387) vs (2450) Theodorou, Nikolas 17th Heraklion Open 2016 Spanish Berlin |
0-1 | C65 | |
| 2016.05.03 | Theodorou, Nikolas (2450) vs (2221) Lirindzakis, T. 17th Heraklion Open 2016 Reti Symmetrical |
1-0 | A05 | |
| 2016.05.03 | Bras, E. (1922) vs (2450) Theodorou, Nikolas 17th Heraklion Open 2016 Modern |
0-1 | A41 | |
| 2016.05.02 | Theodorou, Nikolas (2450) vs (1339) Dagkonaki, Aspasia 17th Heraklion Open 2016 Reti Zukertort |
1-0 | A06 | |
| 2018.08.06 | Kanakaris, G (2398) vs (2532) Theodorou, Nikolas 27th Kavala Open 2018 Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2020.06.16 | Theodorou, Nikolas (2554) vs (2473) Kazakouski, Valery Titled Tuesday 16th June Sicilian Closed |
0-1 | B23 | |
| 2020.06.16 | Theodorou, Nikolas (2554) vs (2424) Lazavik, Denis Titled Tuesday 16th June Vienna Gambit - Paulsen (Bardeleben) |
1-0 | C29 | |
| 2020.06.16 | Matinian, N (2475) vs (2554) Theodorou, Nikolas Titled Tuesday 16th June Irregular King's Pawn - Nimzovich (Williams) |
1-0 | B00 | |
| 2020.08.21 | Theodorou, Nikolas (2554) vs (2352) Coro, Lucas Online Olym Top DivD 2020 King's Indian Four Pawns |
1-0 | E76 | |
| 2020.09.08 | Theodorou, Nikolas (2554) vs (2478) Rasulov, Vu Titled Tuesday 8th Sept Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2020.09.08 | Bogdanov, Egor (2425) vs (2554) Theodorou, Nikolas Titled Tuesday 8th Sept Irregular King's Pawn - Nimzovich (Williams) |
0-1 | B00 | |
| 2020.09.08 | Theodorou, Nikolas (2554) vs (2434) Molina, Rob Titled Tuesday 8th Sept Slav Two Knights - Geller |
1-0 | D15 | |
| 2020.09.27 | Theodorou, Nikolas (2554) vs (2371) Krykun, Yuriy US Collegiate Blitz 2020 Indian - Saemisch (Marienbad) |
0-1 | A50 | |
| 2020.09.27 | Theodorou, Nikolas (2554) vs (2458) Bajarani, U US Collegiate Blitz 2020 Catalan Irregular - Closed |
0-1 | E01 | |
| 2020.09.27 | Badelka, Olga (2427) vs (2554) Theodorou, Nikolas US Collegiate Blitz 2020 Reti Symmetrical - Szabo |
0-1 | E62 | |
| 2020.10.03 | Santiago, Y (2480) vs (2554) Theodorou, Nikolas Speed Chess Super Swiss Indian |
1-0 | A45 | |
| 2020.10.03 | Theodorou, Nikolas (2554) vs (2467) Yanchenko, R Speed Chess Super Swiss Slav Two Knights - Schlechter |
0-1 | D90 | |
| 2020.10.03 | Theodorou, Nikolas (2554) vs (2436) Usmanov, V Speed Chess Super Swiss Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2017.06.09 | Theodorou, Nikolas (2495) vs (2624) Kobalia, M. 18th ch-EUR Indiv 2017 Sicilian |
0-1 | B50 | |
| 2017.06.05 | Edouard, R. (2640) vs (2495) Theodorou, Nikolas 18th ch-EUR Indiv 2017 Old Indian |
1-0 | A53 | |
| 2017.06.03 | Theodorou, Nikolas (2495) vs (2636) Oleksiyenko, Mykhayl 18th ch-EUR Indiv 2017 King's Indian Fianchetto (Panno) |
1/2-1/2 | E63 | |
| 2018.07.15 | Theodorou, Nikolas (2513) vs (2530) Baron, Ta 46th TCh-GRE 2018 Catalan Open (Classical) |
1-0 | E04 | |
| 2017.06.02 | Demchenko, A. (2629) vs (2495) Theodorou, Nikolas 18th ch-EUR Indiv 2017 Sicilian Moscow |
1-0 | B51 | |
| 2018.07.21 | Theodorou, Nikolas (2513) vs (2603) Pashikian, A 11th Paleochora Open 2018 Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2018.07.24 | Nikolov, Mo (2551) vs (2513) Theodorou, Nikolas 11th Paleochora Open 2018 King's Indian Classical - Kazakh |
1-0 | E91 | |
| 2017.06.01 | Theodorou, Nikolas (2495) vs (2612) Hracek, Z. 18th ch-EUR Indiv 2017 Benko's opening - Ultra-Symmetrical |
1/2-1/2 | A36 | |
| 2017.05.31 | Saric, Iv (2618) vs (2495) Theodorou, Nikolas 18th ch-EUR Indiv 2017 English Anglo-Indian |
0-1 | A15 | |
| 2018.08.08 | Theodorou, Nikolas (2532) vs (2518) Dimitrov, R 27th Kavala Open 2018 Reti Symmetrical - Romanishin |
1/2-1/2 | A13 | |
| 2018.08.11 | Theodorou, Nikolas (2532) vs (2524) Plat, V 27th Kavala Open 2018 Indian |
1/2-1/2 | A45 | |
| 2018.11.08 | Benjamin, Joe (2526) vs (2539) Theodorou, Nikolas St Louis Winter B 2018 Sicilian Alapin |
1-0 | B22 | |
| 2018.11.11 | Theodorou, Nikolas (2539) vs (2603) Andriasian, Z St Louis Winter B 2018 Caro-Kann Exchange - Rubinstein |
0-1 | B13 | |
| 2018.11.13 | Theodorou, Nikolas (2539) vs (2565) Hakobyan, Aram St Louis Winter B 2018 Indian |
1/2-1/2 | A45 | |
| 2018.12.16 | Theodorou, Nikolas (2546) vs (2559) Albornoz Cabrera, Carlos Daniel 30th Carlos Torre Mem Sicilian Scheveningen Najdorf |
0-1 | B90 | |
| 2018.12.18 | Theodorou, Nikolas (2546) vs (2501) Shtembuliak, E 30th Carlos Torre Mem Irregular Queen's Pawn - Franco-Indian |
1/2-1/2 | A40 | |
| 2020.10.03 | Quparadze, G (2463) vs (2554) Theodorou, Nikolas Speed Chess Super Swiss Four Knights Spanish |
1/2-1/2 | C48 | |
| 2019.08.08 | Vogel, Roven (2456) vs (2548) Theodorou, Nikolas Riga Tech Open A 2019 King's Indian Schwarz (Makogonov) |
1/2-1/2 | E71 | |
| 2019.02.20 | Zhao Jun (2610) vs (2552) Theodorou, Nikolas PRO League Group Stage English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
| 2019.02.20 | Margvelashvili, G (2530) vs (2552) Theodorou, Nikolas PRO League Group Stage King's Indian Yugoslav - Normal |
1-0 | E97 | |
| 2019.02.20 | Theodorou, Nikolas (2552) vs (2511) Grover, S PRO League Group Stage Catalan Open - Closed |
1-0 | E02 | |
| 2019.02.20 | Zierk, S (2510) vs (2552) Theodorou, Nikolas PRO League Group Stage Scotch - Scotch |
1-0 | C45 | |
| 2019.03.02 | Theodorou, Nikolas (2551) vs (2531) Sorokin, Aleksey St Louis Spring B Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2019.03.03 | Mista, A (2592) vs (2551) Theodorou, Nikolas St Louis Spring B Spanish Berlin |
1/2-1/2 | C65 | |
| 2019.03.04 | Theodorou, Nikolas (2551) vs (2547) Kadric, D St Louis Spring B Modern |
1-0 | A41 | |
| 2019.03.05 | Chirila, I (2566) vs (2551) Theodorou, Nikolas St Louis Spring B Indian |
1-0 | A45 | |
| 2019.03.06 | Theodorou, Nikolas (2551) vs (2593) Bai, Jinshi St Louis Spring B Reti Symmetrical - Irregular |
0-1 | A11 | |
| 2019.03.07 | Baryshpolets, A (2589) vs (2551) Theodorou, Nikolas St Louis Spring B King's Indian - Szabo |
1-0 | E62 | |
| 2019.03.09 | Erenburg, S (2576) vs (2551) Theodorou, Nikolas St Louis Spring B Spanish Open Berlin |
1/2-1/2 | C67 | |
| 2019.03.10 | Theodorou, Nikolas (2551) vs (2558) Steingrimsson, H St Louis Spring B Neo-Indian - Catalan Irregular |
0-1 | E00 | |
| 2019.03.21 | Theodorou, Nikolas (2551) vs (2506) Checa, Nicolas PRO League KO Stage 2019 Reti Gambit |
1/2-1/2 | A09 | |
| 2019.03.26 | Theodorou, Nikolas (2551) vs (2613) Shimanov, A PRO League KO Stage 2019 Caro-Kann |
1-0 | B10 | |
| 2019.05.04 | Andriasian, Z (2600) vs (2551) Theodorou, Nikolas PRO League KO Stage 2019 Two Knights - Modern Bishop |
1/2-1/2 | C55 | |
| 2019.05.04 | Theodorou, Nikolas (2551) vs (2616) Martirosyan, Haik M. PRO League KO Stage 2019 Neo-Indian - Catalan Irregular |
0-1 | E00 | |
| 2019.05.05 | Meier, Geo (2621) vs (2551) Theodorou, Nikolas PRO League KO Stage 2019 Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2019.05.05 | Theodorou, Nikolas (2551) vs (2593) Donchenko, Alexa PRO League KO Stage 2019 Caro-Kann |
1-0 | B10 | |
| 2019.05.06 | Kollars, Dmitrij (2564) vs (2551) Theodorou, Nikolas PRO League KO Stage 2019 Two Knights - Pianissimo |
1-0 | C54 | |
| 2019.10.06 | Theodorou, Nikolas (2541) vs (2651) Swiercz, D ch-Midwest Collegiate Catalan Open (Classical) |
1/2-1/2 | E04 | |
| 2019.07.03 | Theodorou, Nikolas (2543) vs (2518) Mastrovasilis, A 47th TCh-GRE 2019 Slav - Classical Exchange |
1/2-1/2 | D10 | |
| 2019.07.05 | Theodorou, Nikolas (2543) vs (2534) Nikolaidis, I 47th TCh-GRE 2019 Neo-Indian - Catalan Irregular |
0-1 | E00 | |
| 2019.07.06 | Postny, E (2601) vs (2543) Theodorou, Nikolas 47th TCh-GRE 2019 King's Indian Classical - Petrosian (Stein) |
1/2-1/2 | E92 | |
| 2019.07.17 | David, Alb (2553) vs (2543) Theodorou, Nikolas 12th Paleochora Open 2019 King's Indian Schwarz - Semi-Averbakh |
0-1 | E73 | |
| 2019.07.18 | Theodorou, Nikolas (2543) vs (2571) Delchev, A 12th Paleochora Open 2019 Gruenfeld Exchange - Modern |
1-0 | D85 | |
| 2019.07.19 | Kobalia, M (2608) vs (2543) Theodorou, Nikolas 12th Paleochora Open 2019 Italian |
1-0 | C50 | |
| 2019.08.17 | Bluebaum, M (2619) vs (2548) Theodorou, Nikolas Josef Kupper Mem 2019 King's Indian Schwarz (Makogonov) |
1-0 | E71 | |
| 2019.10.03 | Theodorou, Nikolas (2541) vs (2579) Gordievsky, D ch-Midwest Collegiate Blitz Sicilian Rossolimo (Fianchetto) - Rossolimo |
0-1 | B31 | |
| 2019.10.03 | Chandra, Akshat (2513) vs (2541) Theodorou, Nikolas ch-Midwest Collegiate Blitz Sicilian Scheveningen Najdorf (Opecensky) |
1-0 | B92 | |
| 2019.10.05 | Theodorou, Nikolas (2541) vs (2579) Gordievsky, D ch-Midwest Collegiate King's Indian Schwarz (Makogonov) |
1-0 | E71 | |
| 2019.10.24 | Yermolinsky, A (2506) vs (2541) Theodorou, Nikolas SPICE Cup Open 2019 King's Indian Yugoslav (Aronin) - Normal |
0-1 | E98 | |
| 2019.10.26 | Theodorou, Nikolas (2541) vs (2572) Schroeder, Ja SPICE Cup Open 2019 Queen's Gambit Declined |
1/2-1/2 | D30 | |
| 2019.12.29 | Vorontsov, P (2539) vs (2555) Theodorou, Nikolas Pan-Am Intercollegiate King's Indian Schwarz - Kramer |
1-0 | E70 | |
| 2019.12.29 | Theodorou, Nikolas (2555) vs (2529) Belous, V Pan-Am Intercollegiate Gruenfeld - Gruenfeld |
1-0 | E60 | |
| 2018.07.19 | Liodakis, K (2183) vs (2513) Theodorou, Nikolas 11th Paleochora Open 2018 Sicilian Scheveningen Najdorf |
0-1 | B94 | |
| 2018.07.23 | Theodorou, Nikolas (2513) vs (2564) Kharitonov, Alexandr 11th Paleochora Open 2018 Caro-Kann |
1/2-1/2 | B10 | |
| 2020.01.13 | Theodorou, Nikolas (2555) vs (2488) Berchtenbreiter, M PRO League Group Stage Indian |
1-0 | A50 | |
| 2020.01.13 | Speelman, J (2509) vs (2555) Theodorou, Nikolas PRO League Group Stage Indian East Indian - London |
1-0 | A48 | |
| 2018.08.05 | Tetepoulidis, Ioannis (2088) vs (2532) Theodorou, Nikolas 27th Kavala Open 2018 Sicilian Closed |
0-1 | B23 | |
| 2017.04.24 | Gungl, T. (2269) vs (2487) Theodorou, Nikolas 1st Fischer Mem GM 2017 Sicilian Barnes (Bastrikov) |
0-1 | B47 | |
| 2017.04.23 | Theodorou, Nikolas (2487) vs (2606) Postny, E. 1st Fischer Mem GM 2017 Three Knights |
1/2-1/2 | C46 | |
| 2017.04.22 | Theodorou, Nikolas (2487) vs (2380) Pavlidis, Ana 1st Fischer Mem GM 2017 Pirc |
1-0 | B07 | |
| 2017.04.21 | Kourkoulos Arditis (2365) vs (2487) Theodorou, Nikolas 1st Fischer Mem GM 2017 Reti - Wade |
1/2-1/2 | A04 | |
| 2017.04.20 | Theodorou, Nikolas (2487) vs (2451) Kapnisis, S. 1st Fischer Mem GM 2017 Sicilian |
1/2-1/2 | B40 | |
| 2017.04.19 | Ristic, Nen (2414) vs (2487) Theodorou, Nikolas 1st Fischer Mem GM 2017 Sicilian Alapin |
1/2-1/2 | B22 | |
| 2017.04.18 | Theodorou, Nikolas (2487) vs (2355) Migot, T. 1st Fischer Mem GM 2017 Reti Gambit - Irregular |
1-0 | A11 | |
| 2017.04.18 | Goumas, G. (2407) vs (2487) Theodorou, Nikolas 1st Fischer Mem GM 2017 Spanish Open Berlin |
1/2-1/2 | C67 | |
| 2017.04.17 | Theodorou, Nikolas (2487) vs (2239) Mitsis, Georgios 1st Fischer Mem GM 2017 French Closed Tarrasch |
1-0 | C06 | |
| 2020.06.16 | Le Tuan Minh (2501) vs (2554) Theodorou, Nikolas Titled Tuesday 16th June Indian East Indian - Torre |
1-0 | A48 | |
| 2020.06.16 | Maze, S (2557) vs (2554) Theodorou, Nikolas Titled Tuesday 16th June Irregular King's Pawn - Nimzovich (Williams) |
0-1 | B00 | |
| 2020.06.16 | Theodorou, Nikolas (2554) vs (2558) Nasuta, G Titled Tuesday 16th June Slav Two Knights - Geller |
1-0 | D15 | |
| 2018.11.05 | Theodorou, Nikolas (2539) vs (2574) Mikhalevski, V St Louis Winter B 2018 Gruenfeld |
1/2-1/2 | D70 | |
| 2018.11.06 | Gareev, T (2584) vs (2539) Theodorou, Nikolas St Louis Winter B 2018 King's Indian Classical |
1/2-1/2 | E92 | |
| 2018.11.12 | Ali Marandi, C (2552) vs (2539) Theodorou, Nikolas St Louis Winter B 2018 Gruenfeld Kemeri (Kashdan) |
1/2-1/2 | D79 | |
| 2018.12.14 | Theodorou, Nikolas (2546) vs (2184) La Rota, F 30th Carlos Torre Mem Reti King's Indian |
1-0 | A07 | |
| 2018.12.17 | Miranda Mesa, E (2499) vs (2546) Theodorou, Nikolas 30th Carlos Torre Mem Sicilian - Chekhover |
1/2-1/2 | B53 | |
| 2020.08.21 | Gumularz, Szymon (2506) vs (2554) Theodorou, Nikolas Online Olym Top DivD 2020 King's Indian Saemisch |
0-1 | E81 | |
| 2018.12.28 | Theodorou, Nikolas (2546) vs (2113) Veech, John Pan-Am Intercollegiate King's Indian Fianchetto (Classical) - Classical |
0-1 | E68 | |
| 2020.08.22 | Albornoz Cabrera, Carlos Daniel (2573) vs (2554) Theodorou, Nikolas Online Olym Top DivD 2020 King's Indian Modern |
0-1 | E94 | |
| 2020.08.23 | Moroni, L (2530) vs (2554) Theodorou, Nikolas Online Olym Top DivD 2020 English Anglo-Indian (Queen's Knight) |
0-1 | A16 | |
| 2014.12.21 | Nikitenko, M. (2379) vs (2321) Theodorou, Nikolas World Youth U16 Olympiad King's Knight - Ponziani Jaenisch |
1-0 | C44 | |
| 2020.08.27 | Martirosyan, Haik M. (2622) vs (2554) Theodorou, Nikolas Online Olym KO Stage 2020 Indian - Trompowsky |
1/2-1/2 | A45 | |
| 2020.08.27 | Theodorou, Nikolas (2554) vs (2622) Martirosyan, Haik M. Online Olym KO Stage 2020 Neo-Indian - Catalan Irregular |
1/2-1/2 | E00 | |
| 2014.12.20 | Theodorou, Nikolas (2321) vs (2168) Szostko, Jakub World Youth U16 Olympiad Irregular Indian |
1/2-1/2 | E10 | |
| 2014.12.19 | Marek, Mat (2348) vs (2321) Theodorou, Nikolas World Youth U16 Olympiad Sicilian Scheveningen Najdorf - Byrne |
1/2-1/2 | B90 | |
| 2014.12.18 | Theodorou, Nikolas (2321) vs (2252) Dale, Ari World Youth U16 Olympiad Reti Symmetrical |
1-0 | A05 | |
| 2014.12.18 | Bakalchuk, Johnatan (2300) vs (2321) Theodorou, Nikolas World Youth U16 Olympiad Sicilian |
1-0 | B40 | |
| 2020.09.08 | Theodorou, Nikolas (2554) vs (2592) Shevchenko, Kirill Titled Tuesday 8th Sept King's Indian Four Pawns - Dynamic |
1-0 | E76 | |
| 2020.09.08 | Holt, C (2549) vs (2554) Theodorou, Nikolas Titled Tuesday 8th Sept King's Indian |
1/2-1/2 | E90 | |
| 2014.12.16 | Theodorou, Nikolas (2321) vs (2237) Dankhazi, A. World Youth U16 Olympiad Queen's Gambit Declined Semi-Tarrasch - Exchange |
1-0 | D41 | |
| 2020.09.09 | Shevchenko, Kirill (2592) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Scandinavian |
1/2-1/2 | B01 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2592) Shevchenko, Kirill chess.com Junior Speed Q Vienna |
0-1 | C25 | |
| 2020.09.09 | Shevchenko, Kirill (2592) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Spanish Open Berlin - Showalter |
1-0 | C67 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2592) Shevchenko, Kirill chess.com Junior Speed Q Nimzovich - Indian |
0-1 | A01 | |
| 2020.09.09 | Shevchenko, Kirill (2592) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Irregular King's Pawn - Nimzovich (Williams) |
1/2-1/2 | B00 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2592) Shevchenko, Kirill chess.com Junior Speed Q Modern |
0-1 | A41 | |
| 2020.09.09 | Shevchenko, Kirill (2592) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Alekhine - Exchange |
1/2-1/2 | B03 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2592) Shevchenko, Kirill chess.com Junior Speed Q Modern |
1-0 | A41 | |
| 2020.09.09 | Shevchenko, Kirill (2592) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Irregular King's Pawn - Owen |
1-0 | B00 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2592) Shevchenko, Kirill chess.com Junior Speed Q King's Indian Four Pawns - Dynamic |
1-0 | E76 | |
| 2020.09.09 | Shevchenko, Kirill (2592) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Irregular King's Pawn - Nimzovich (Williams) |
1/2-1/2 | B00 | |
| 2020.09.09 | Shevchenko, Kirill (2592) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Irregular King's Pawn - Nimzovich (Williams) |
0-1 | B00 | |
| 2020.09.09 | Moroni, L (2530) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Gruenfeld - Szabo |
1/2-1/2 | E62 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2530) Moroni, L chess.com Junior Speed Q Vienna - Steinitz |
0-1 | C25 | |
| 2020.09.09 | Moroni, L (2530) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Indian East Przepiorka |
1-0 | A49 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2530) Moroni, L chess.com Junior Speed Q Robatsch |
0-1 | B06 | |
| 2020.09.09 | Moroni, L (2530) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Benko's opening |
0-1 | A00 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2530) Moroni, L chess.com Junior Speed Q King's Indian Fianchetto (Classical) - Classical |
0-1 | E68 | |
| 2020.09.09 | Moroni, L (2530) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Reti |
0-1 | A04 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2530) Moroni, L chess.com Junior Speed Q Vienna - Lange (Gambit) |
1/2-1/2 | C25 | |
| 2020.09.09 | Moroni, L (2530) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q Irregular Queen's Pawn - Owen |
0-1 | A40 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2530) Moroni, L chess.com Junior Speed Q Queen's Gambit Declined |
1-0 | D30 | |
| 2020.09.09 | Moroni, L (2530) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q King's Indian Schwarz |
0-1 | E70 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2530) Moroni, L chess.com Junior Speed Q Catalan Open (Classical) - Closed |
1-0 | E04 | |
| 2020.09.09 | Moroni, L (2530) vs (2554) Theodorou, Nikolas chess.com Junior Speed Q King's Indian Schwarz |
1-0 | E70 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2530) Moroni, L chess.com Junior Speed Q Catalan Open (Classical) - Closed |
1/2-1/2 | E04 | |
| 2020.09.26 | Hakobyan, Aram (2588) vs (2554) Theodorou, Nikolas US Collegiate Rapid 2020 Irregular King's Pawn - Nimzovich (Williams) |
0-1 | B00 | |
| 2020.09.26 | Theodorou, Nikolas (2554) vs (2598) Quesada Perez, Yu US Collegiate Rapid 2020 Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2020.09.26 | Theodorou, Nikolas (2554) vs (2584) Antipov, M2 US Collegiate Rapid 2020 Gruenfeld Exchange - Modern |
1-0 | D85 | |
| 2020.09.27 | Theodorou, Nikolas (2554) vs (2588) Hakobyan, Aram US Collegiate Blitz 2020 Queen's Gambit Accepted - Saduleto |
0-1 | D20 | |
| 2020.09.27 | Theodorou, Nikolas (2554) vs (2569) Baryshpolets, A US Collegiate Blitz 2020 Queen's Gambit Declined |
1-0 | D30 | |
| 2020.10.03 | Theodorou, Nikolas (2554) vs (2559) Erigaisi, Arjun Speed Chess Super Swiss Catalan Open (Classical) |
0-1 | E04 | |
| 2020.10.03 | Theodorou, Nikolas (2554) vs (2509) Harsha, B Speed Chess Super Swiss Catalan Open (Classical) |
1-0 | E04 | |
| 2020.09.26 | Theodorou, Nikolas (2554) vs (1766) Molodyk, Mikhail US Collegiate Rapid 2020 Dutch - Raphael |
1-0 | A80 | |
| 2020.09.27 | Eisenhauer, Stephen (1665) vs (2554) Theodorou, Nikolas US Collegiate Blitz 2020 Irregular King's Pawn - Nimzovich (Williams) |
0-1 | B00 | |
| 2019.03.08 | Theodorou, Nikolas (2551) vs (2540) Kaidanov, G St Louis Spring B Catalan Open (Classical) - Symmetrical |
1/2-1/2 | E04 | |
| 2014.12.14 | Theodorou, Nikolas (2321) vs (2047) Taalaibekov, Tagir World Youth U16 Olympiad Reti - Hedgehog |
1-0 | A30 | |
| 2019.03.27 | Grabinsky, Joshua (2078) vs (2551) Theodorou, Nikolas PRO League KO Stage 2019 Sicilian Scheveningen Najdorf - Adams |
0-1 | B90 | |
| 2014.12.14 | Nigmatov, Ortik (2236) vs (2321) Theodorou, Nikolas World Youth U16 Olympiad Giuoco Piano - Greco |
1-0 | C54 | |
| 2014.12.13 | Theodorou, Nikolas (2321) vs (2109) Buzas, Bertalan World Youth U16 Olympiad Reti Symmetrical |
1-0 | A05 | |
| 2018.12.29 | Theodorou, Nikolas (2546) vs (2689) Cori, J Pan-Am Intercollegiate Queen's Pawn Zukertort - Symmetrical |
0-1 | D02 | |
| 2019.03.21 | Guseinov, G (2664) vs (2551) Theodorou, Nikolas PRO League KO Stage 2019 Spanish Open Berlin - l'Hermet |
1-0 | C67 | |
| 2019.03.26 | Robson, R (2667) vs (2551) Theodorou, Nikolas PRO League KO Stage 2019 Spanish Berlin |
1-0 | C65 | |
| 2019.03.27 | Theodorou, Nikolas (2551) vs (2638) Nyzhnyk, I PRO League KO Stage 2019 Sicilian Scheveningen Najdorf |
1-0 | B94 | |
| 2019.07.14 | Cherepov, A (2209) vs (2543) Theodorou, Nikolas 12th Paleochora Open 2019 King's Indian Schwarz - Averbakh |
0-1 | E73 | |
| 2019.10.03 | Theodorou, Nikolas (2541) vs (2654) Oparin, G ch-Midwest Collegiate Blitz Four Knights Spanish - Rubinstein |
1/2-1/2 | C48 | |
| 2019.10.03 | Theodorou, Nikolas (2541) vs (2640) Bok, B ch-Midwest Collegiate Blitz Neo-Indian - Catalan Irregular |
0-1 | E00 | |
| 2019.10.06 | Theodorou, Nikolas (2541) vs (2651) Swiercz, D ch-Midwest Collegiate TB Four Knights Spanish - Rubinstein (Henneberger) |
0-1 | C48 | |
| 2019.10.06 | Swiercz, D (2651) vs (2541) Theodorou, Nikolas ch-Midwest Collegiate TB Sicilian Scheveningen Najdorf - Byrne |
1-0 | B90 | |
| 2019.11.21 | Theodorou, Nikolas (2541) vs (2640) Bok, B Chess24 Banter Blitz Cup Four Knights Brentano |
0-1 | C49 | |
| 2019.11.21 | Bok, B (2640) vs (2541) Theodorou, Nikolas Chess24 Banter Blitz Cup Reti Symmetrical - Szabo |
1-0 | E62 | |
| 2019.11.21 | Theodorou, Nikolas (2541) vs (2640) Bok, B Chess24 Banter Blitz Cup Indian Knight |
0-1 | A46 | |
| 2019.11.21 | Bok, B (2640) vs (2541) Theodorou, Nikolas Chess24 Banter Blitz Cup Reti |
1-0 | A04 | |
| 2019.11.21 | Theodorou, Nikolas (2541) vs (2640) Bok, B Chess24 Banter Blitz Cup Four Knights Brentano |
0-1 | C49 | |
| 2019.11.21 | Bok, B (2640) vs (2541) Theodorou, Nikolas Chess24 Banter Blitz Cup Reti Symmetrical - Szabo |
1-0 | E62 | |
| 2019.11.21 | Theodorou, Nikolas (2541) vs (2640) Bok, B Chess24 Banter Blitz Cup Dunst (Sleipner, Heinrichsen) opening |
1-0 | A00 | |
| 2019.11.21 | Bok, B (2640) vs (2541) Theodorou, Nikolas Chess24 Banter Blitz Cup Reti Symmetrical - King's Fianchetto |
1-0 | A15 | |
| 2019.11.21 | Theodorou, Nikolas (2541) vs (2640) Bok, B Chess24 Banter Blitz Cup Sicilian Scheveningen Najdorf |
1-0 | B94 | |
| 2019.11.21 | Bok, B (2640) vs (2541) Theodorou, Nikolas Chess24 Banter Blitz Cup Reti Symmetrical - Szabo |
1-0 | E62 | |
| 2019.11.21 | Theodorou, Nikolas (2541) vs (2640) Bok, B Chess24 Banter Blitz Cup Neo-Indian - Catalan Irregular |
1/2-1/2 | E00 | |
| 2019.08.08 | Theodorou, Nikolas (2548) vs (2499) Salomon, J Riga Tech Open A 2019 Reti |
1/2-1/2 | A04 | |
| 2019.08.15 | Theodorou, Nikolas (2548) vs (2092) Chennaoui, Yasin Josef Kupper Mem 2019 Modern |
1/2-1/2 | A41 | |
| 2019.12.30 | Theodorou, Nikolas (2555) vs (2660) Nyzhnyk, I Pan-Am Intercollegiate Modern - Tartakower |
1/2-1/2 | A41 | |
| 2020.01.13 | Theodorou, Nikolas (2555) vs (2679) Jones, G PRO League Group Stage Irregular Queen's Pawn - Kotov |
1/2-1/2 | A40 | |
| 2019.10.24 | Theodorou, Nikolas (2541) vs (2123) Matta, Nicholas SPICE Cup Open 2019 Catalan Closed - Closed |
1-0 | E06 | |
| 2019.10.25 | Chandra, Akshat (2513) vs (2541) Theodorou, Nikolas SPICE Cup Open 2019 Two Knights - Blackburne (Paoli) |
1/2-1/2 | C58 | |
| 2019.10.27 | Cordova, E (2571) vs (2541) Theodorou, Nikolas SPICE Cup Open 2019 Indian East Przepiorka - Szabo |
1/2-1/2 | E62 | |
| 2020.06.16 | Theodorou, Nikolas (2554) vs (2764) Giri, A Titled Tuesday 16th June Sicilian Closed |
1-0 | B23 | |
| 2020.08.21 | Xiong, Jeffery (2709) vs (2554) Theodorou, Nikolas Online Olym Top DivD 2020 Indian East Indian |
1-0 | A48 | |
| 2019.12.28 | Theodorou, Nikolas (2555) vs (2135) Draganoff, Daniel Pan-Am Intercollegiate Slav Two Knights - Geller |
1-0 | D15 | |
| 2020.09.08 | Theodorou, Nikolas (2554) vs (2660) Sevian, Samuel Titled Tuesday 8th Sept Neo-Indian - Catalan Irregular |
1/2-1/2 | E00 | |
| 2020.09.08 | Pichot, A (2630) vs (2554) Theodorou, Nikolas Titled Tuesday 8th Sept Alekhine Modern |
0-1 | B05 | |
| 2020.09.26 | Nyzhnyk, I (2665) vs (2554) Theodorou, Nikolas US Collegiate Rapid 2020 Indian East Indian - Szabo |
1-0 | E62 | |
| 2020.09.26 | Sjugirov, S (2675) vs (2554) Theodorou, Nikolas US Collegiate Rapid 2020 King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2020.09.26 | Bruzon Batista, L (2644) vs (2554) Theodorou, Nikolas US Collegiate Rapid 2020 Irregular King's Pawn - Nimzovich (Williams) |
0-1 | B00 | |
| 2020.09.27 | Lenderman, A (2634) vs (2554) Theodorou, Nikolas US Collegiate Blitz 2020 King's Indian Classical - Kazakh |
1-0 | E91 | |
| 2020.09.27 | Bartel, Mat (2643) vs (2554) Theodorou, Nikolas US Collegiate Blitz 2020 Irregular King's Pawn - Nimzovich (Williams) |
1/2-1/2 | B00 | |
| 2020.09.27 | Theodorou, Nikolas (2554) vs (2644) Bruzon Batista, L US Collegiate Blitz 2020 Neo-Indian - Catalan Irregular |
0-1 | E00 | |
| 2018.12.27 | Theodorou, Nikolas (2546) vs (1881) Terradas, Nicolas Pan-Am Intercollegiate Reti Symmetrical |
1-0 | A05 | |
| 2020.08.23 | Theodorou, Nikolas (2554) vs (2201) Benitez Galeano, Alejandro Online Olym Top DivD 2020 Queen's Gambit Accepted - Saduleto |
1-0 | D20 | |
| 2020.09.09 | Theodorou, Nikolas (2554) vs (2592) Shevchenko, Kirill chess.com Junior Speed Q Modern |
1/2-1/2 | A41 | |
| 2019.07.20 | Nikolov, Mo (2559) vs (2543) Theodorou, Nikolas 12th Paleochora Open 2019 King's Indian Yugoslav - Taimanov |
1/2-1/2 | E97 | |
| 2020.09.26 | Titus, Andrew (2158) vs (2554) Theodorou, Nikolas US Collegiate Rapid 2020 Irregular King's Pawn - Nimzovich (Williams) |
1/2-1/2 | B00 | |
| 2020.09.27 | Titus, Andrew (2158) vs (2554) Theodorou, Nikolas US Collegiate Blitz 2020 Irregular King's Pawn - Nimzovich (Williams) |
1/2-1/2 | B00 | |
| 2020.09.27 | Kozelov, Roman (2120) vs (2554) Theodorou, Nikolas US Collegiate Blitz 2020 Irregular King's Pawn - Nimzovich (Scandinavian) |
0-1 | B00 | |
| 2020.09.27 | Theodorou, Nikolas (2554) vs (2159) Siddarth, M US Collegiate Blitz 2020 Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2019.10.03 | Hoshino, Karen (1904) vs (2541) Theodorou, Nikolas ch-Midwest Collegiate Blitz King's Indian Saemisch |
0-1 | E81 | |
| 2019.10.03 | Padmanabhan, Akshay (1868) vs (2541) Theodorou, Nikolas ch-Midwest Collegiate Blitz King's Indian |
0-1 | E61 | |
| 2019.10.03 | Keisler, Philip (1837) vs (2541) Theodorou, Nikolas ch-Midwest Collegiate Blitz Two Knights - Open (Dubois) |
0-1 | C55 | |
| 2019.10.04 | Padmanabhan, Akshay (1868) vs (2541) Theodorou, Nikolas ch-Midwest Collegiate King's Indian |
0-1 | E61 | |
| 2018.07.10 | Theodorou, Nikolas (2513) vs (2329) Markidis, K 46th TCh-GRE 2018 Nimzo-Indian - Steiner |
1-0 | E20 | |
| 2018.07.11 | Tomici, S (2369) vs (2513) Theodorou, Nikolas 46th TCh-GRE 2018 Giuoco Piano - Greco |
0-1 | C54 | |
| 2018.07.12 | Theodorou, Nikolas (2513) vs (2321) Kofidis, A 46th TCh-GRE 2018 Indian Knight |
1-0 | A46 | |
| 2015.10.12 | Iskos, A. (2158) vs (2449) Theodorou, Nikolas 43rd TCh-GRE 2015 Pirc - Czech |
0-1 | B07 | |
| 2018.08.06 | Theodorou, Nikolas (2532) vs (2285) Mashinskaya, I 27th Kavala Open 2018 Queen's Pawn - Chigorin |
1-0 | D00 | |
| 2015.10.11 | Theodorou, Nikolas (2449) vs (2288) Vlahos, K. 43rd TCh-GRE 2015 Queen's Gambit Accepted - Saduleto |
1-0 | D20 | |
| 2018.08.08 | Papadopoulos, Geo3 (2354) vs (2532) Theodorou, Nikolas 27th Kavala Open 2018 Indian |
0-1 | A45 | |
| 2015.10.10 | Mastrovasilis, A. (2536) vs (2449) Theodorou, Nikolas 43rd TCh-GRE 2015 Modern |
1-0 | A41 | |
| 2015.10.10 | Theodorou, Nikolas (2449) vs (2614) Banikas, H. 43rd TCh-GRE 2015 Gruenfeld Kemeri (Margate) |
1/2-1/2 | D76 | |
| 2015.10.09 | Theodorou, Nikolas (2449) vs (2199) Papasimakopoulos, Al 43rd TCh-GRE 2015 Reti Symmetrical - Nimzovich |
1-0 | A17 | |
| 2015.10.08 | Tsiropoulas, A. (2089) vs (2449) Theodorou, Nikolas 43rd TCh-GRE 2015 Modern |
1/2-1/2 | A41 | |
| 2015.10.08 | Theodorou, Nikolas (2449) vs (2112) Kazantzidis, I. 43rd TCh-GRE 2015 Queen's Gambit - Austrian (Gusev) |
1-0 | D06 | |
| 2018.12.14 | Perez Leiva, Jerzy Jesus (2313) vs (2546) Theodorou, Nikolas 30th Carlos Torre Mem Sicilian Scheveningen Najdorf (Opecensky) |
0-1 | B92 | |
| 2015.09.30 | Theodorou, Nikolas (2450) vs (2312) Grela, K. 25th EY BU16 2015 Modern Benoni Knight's Tour |
1/2-1/2 | A61 | |
| 2015.09.29 | Theodorou, Nikolas (2450) vs (2249) Tsiros, F. 25th EY BU16 2015 Reti Symmetrical |
1-0 | A05 | |
| 2015.09.28 | Philippe, Guillaume (2260) vs (2450) Theodorou, Nikolas 25th EY BU16 2015 Sicilian Scheveningen Najdorf - Lipnitsky |
1-0 | B90 | |
| 2015.09.27 | Theodorou, Nikolas (2450) vs (2408) Costachi, M. 25th EY BU16 2015 Slav Two Knights - Chameleon |
1/2-1/2 | D11 | |
| 2015.09.25 | Sterck, Arno (2195) vs (2450) Theodorou, Nikolas 25th EY BU16 2015 Sicilian Scheveningen Najdorf |
0-1 | B94 | |
| 2015.09.24 | Theodorou, Nikolas (2450) vs (2109) Ozer, Omer Faruk 25th EY BU16 2015 Indian East Przepiorka - Bronstein |
1-0 | E62 | |
| 2015.09.23 | Den Hartog, Marijn (2158) vs (2450) Theodorou, Nikolas 25th EY BU16 2015 Spanish Modern Steinitz |
1/2-1/2 | C75 | |
| 2015.09.22 | Theodorou, Nikolas (2450) vs (1780) Jankevicius, Nedas 25th EY BU16 2015 King's Indian Fianchetto (Classical) - Classical |
1-0 | E69 | |
| 2015.09.21 | Petrov, Martin (2184) vs (2450) Theodorou, Nikolas 25th EY BU16 2015 Sicilian Barnes (Bastrikov) |
1-0 | B47 | |
| 2016.11.11 | Kazakovskiy, Valeriy (2416) vs (2481) Theodorou, Nikolas 32nd ECC Open 2016 King's Indian Fianchetto (Classical) - Classical |
0-1 | E68 | |
| 2019.05.05 | Theodorou, Nikolas (2551) vs (2265) Agrest, I PRO League KO Stage 2019 Four Knights Spanish |
1-0 | C48 | |
| 2019.05.05 | Sargsyan, Anna M. (2340) vs (2551) Theodorou, Nikolas PRO League KO Stage 2019 Gruenfeld - Gruenfeld |
0-1 | E60 | |
| 2016.11.12 | Theodorou, Nikolas (2481) vs (2586) Heimann, An 32nd ECC Open 2016 Sicilian |
0-1 | B50 | |
| 2016.11.10 | Hansen, TR. (2448) vs (2481) Theodorou, Nikolas 32nd ECC Open 2016 Sicilian Scheveningen Najdorf (Opecensky) |
0-1 | B92 | |
| 2016.11.09 | Theodorou, Nikolas (2481) vs (2546) Svane, R. 32nd ECC Open 2016 Reti Zukertort |
1/2-1/2 | A06 | |
| 2016.11.08 | Houriez, C. (2335) vs (2481) Theodorou, Nikolas 32nd ECC Open 2016 King's Indian Fianchetto (Classical) - Classical |
1-0 | E68 | |
| 2016.11.07 | Theodorou, Nikolas (2481) vs (2473) Feygin, M. 32nd ECC Open 2016 English Anti-Benoni |
1/2-1/2 | A31 | |
| 2016.11.06 | Bogosavljevic, B. (2520) vs (2481) Theodorou, Nikolas 32nd ECC Open 2016 Reti Symmetrical - Barcza |
0-1 | A05 | |
| 2019.07.05 | Theodorou, Nikolas (2543) vs (2270) Mihailidis, A 47th TCh-GRE 2019 Queen's Pawn Zukertort - Symmetrical |
1-0 | D02 | |
| 2014.07.28 | Theodorou, Nikolas (2257) vs (2494) Gavrilov, Al1 7th Paleochora Open 2014 Spanish Modern Steinitz |
1-0 | C72 | |
| 2014.07.27 | Pap, M. (2514) vs (2257) Theodorou, Nikolas 7th Paleochora Open 2014 Four Knights Brentano - Symmetrical (Metger) |
0-1 | C49 | |
| 2014.07.26 | Theodorou, Nikolas (2257) vs (1954) Kerkhof, Michel 7th Paleochora Open 2014 Sicilian Moscow |
1-0 | B51 | |
| 2014.07.25 | Rychagov, A. (2543) vs (2257) Theodorou, Nikolas 7th Paleochora Open 2014 Queen's Indian Fianchetto - Nimzovich |
1-0 | E15 | |
| 2014.07.24 | Theodorou, Nikolas (2257) vs (1778) Adams, Tim P 7th Paleochora Open 2014 Queen's Gambit Declined |
1-0 | D37 | |
| 2014.07.23 | Karousos-Theodoraki (1853) vs (2257) Theodorou, Nikolas 7th Paleochora Open 2014 Spanish Breyer - Borisenko |
0-1 | C95 | |
| 2014.07.22 | Theodorou, Nikolas (2257) vs (1891) Stefanatos, N. 7th Paleochora Open 2014 Scandinavian |
1-0 | B01 | |
| 2019.08.05 | Theodorou, Nikolas (2548) vs (2213) Mierins, Eriks Riga Tech Open A 2019 Slav Rubinstein |
1-0 | D11 | |
| 2019.08.06 | Rudolf, Mi (2347) vs (2548) Theodorou, Nikolas Riga Tech Open A 2019 Two Knights - Modern Bishop |
1/2-1/2 | C55 | |
| 2019.08.15 | Kiremitciyan, Ari (2276) vs (2548) Theodorou, Nikolas Josef Kupper Mem 2019 English Anglo-Indian (Queen's Knight) |
1/2-1/2 | A16 | |
| 2019.10.22 | Theodorou, Nikolas (2541) vs (2223) Lehmann, Spencer SPICE Cup Open 2019 Irregular Indian |
1-0 | E10 | |
| 2014.07.19 | Alvarez Carbajales (1969) vs (2257) Theodorou, Nikolas 6th Rethymno Open 2014 Spanish Breyer - Quiet |
0-1 | C94 | |
| 2014.07.18 | Theodorou, Nikolas (2257) vs (2421) Swapnil, SD. 6th Rethymno Open 2014 Reti Symmetrical |
0-1 | A05 | |
| 2014.07.17 | Sergienko, S. (2390) vs (2257) Theodorou, Nikolas 6th Rethymno Open 2014 Nimzo-Indian Three Knights |
0-1 | E21 | |
| 2014.07.16 | Theodorou, Nikolas (2257) vs (1921) Sourgkounis, A. 6th Rethymno Open 2014 Pirc - Czech |
1-0 | B07 | |
| 2014.07.15 | Mirzoev, A. (2554) vs (2257) Theodorou, Nikolas 6th Rethymno Open 2014 Nimzo-Indian Classical |
1-0 | E32 | |
| 2014.07.14 | Theodorou, Nikolas (2257) vs (1958) Sandalakis, N. 6th Rethymno Open 2014 Spanish Chigorin |
1-0 | C97 | |
| 2017.11.06 | Theodorou, Nikolas (2512) vs (2581) Stocek, J. 21st European Teams Reti Symmetrical |
0-1 | A05 | |
| 2017.11.05 | Ochsner, B. (2458) vs (2512) Theodorou, Nikolas 21st European Teams Nimzo-Indian Classical |
0-1 | E32 | |
| 2017.11.04 | Theodorou, Nikolas (2512) vs (2290) Anagnostopoulos, Kon 21st European Teams Queen's Pawn Zukertort - Neo-Gruenfeld (Schlechter) |
1-0 | D70 | |
| 2013.08.13 | Theodorou, Nikolas (2124) vs (2315) Levushkina, E. 22nd Kavala Open 2013 Queen's Gambit Accepted - Janowski |
1-0 | D25 | |
| 2014.07.13 | Pakleza, Z. (2487) vs (2257) Theodorou, Nikolas 6th Rethymno Open 2014 Indian Knight - London |
1-0 | A46 | |
| 2013.07.21 | Theodorou, Nikolas (2125) vs (2376) Markidis, K. 6th Paleochora Open King's Indian Saemisch |
1-0 | E81 | |
| 2013.07.20 | Georgiadis, I. (2449) vs (2125) Theodorou, Nikolas 6th Paleochora Open French Open Tarrasch |
1/2-1/2 | C07 | |
| 2013.08.12 | Theodorou, Nikolas (2124) vs (2330) Motuz, K. 22nd Kavala Open 2013 Semi-Slav - Stoltz |
1-0 | D45 | |
| 2013.08.11 | Krishna, CRG. (2339) vs (2124) Theodorou, Nikolas 22nd Kavala Open 2013 Catalan Irregular - Gambit |
1/2-1/2 | E01 | |
| 2013.08.10 | Theodorou, Nikolas (2124) vs (2236) Koksal, E. 22nd Kavala Open 2013 Nimzo-Indian St. Petersburg (Fischer) |
1-0 | E44 | |
| 2013.08.09 | Filippas, S. (2360) vs (2124) Theodorou, Nikolas 22nd Kavala Open 2013 Sicilian Barnes (Bastrikov) |
1/2-1/2 | B47 | |
| 2013.08.06 | Vidit, S. (2563) vs (2124) Theodorou, Nikolas 22nd Kavala Open 2013 Queen's Indian Fianchetto - Nimzovich |
1-0 | E15 | |
| 2013.08.04 | Theodorou, Nikolas (2125) vs (2318) Harestad, H. 5th Rethymno Open Slav Dutch |
1-0 | D19 | |
| 2013.08.03 | Theodorou, Nikolas (2125) vs (1936) Post, Maa 5th Rethymno Open King's Indian Saemisch |
1-0 | E81 | |
| 2013.08.02 | Thomassin, A. (1807) vs (2125) Theodorou, Nikolas 5th Rethymno Open Queen's Indian Fianchetto - Nimzovich |
0-1 | E15 | |
| 2013.08.01 | Theodorou, Nikolas (2125) vs (1714) Kafetzi, A. 5th Rethymno Open Irregular Queen's Pawn - Franco-Indian |
0-1 | A40 | |
| 2013.07.31 | Kapnisis, S. (2449) vs (2125) Theodorou, Nikolas 5th Rethymno Open French Open Tarrasch |
1-0 | C07 | |
| 2013.07.30 | Theodorou, Nikolas (2125) vs (1950) Ryabov, Igor 5th Rethymno Open Indian Knight |
1-0 | A46 | |
| 2013.07.29 | Frosinos, I. (1731) vs (2125) Theodorou, Nikolas 5th Rethymno Open Polish Sokolsky opening |
0-1 | A00 | |
| 2013.07.29 | Theodorou, Nikolas (2125) vs (2536) Zinchenko, Ya 5th Rethymno Open Reti Symmetrical |
0-1 | A05 | |
| 2013.10.08 | Theodorou, Nikolas (2199) vs (2343) Nasuta, G. 23rd EYCC Open U18 2013 Reti Symmetrical |
1-0 | A05 | |
| 2013.10.07 | Johansson, Linus (2321) vs (2199) Theodorou, Nikolas 23rd EYCC Open U18 2013 Reti |
1/2-1/2 | A04 | |
| 2013.07.26 | Kalogeris, I. (2008) vs (2125) Theodorou, Nikolas 6th Paleochora Open Benko's opening |
0-1 | A00 | |
| 2013.07.25 | Theodorou, Nikolas (2125) vs (2430) Lekic, Du 6th Paleochora Open Nimzo-Indian St. Petersburg Rubinstein - Simagin |
0-1 | E46 | |
| 2013.10.06 | Theodorou, Nikolas (2199) vs (2392) Barbot, Pi1 23rd EYCC Open U18 2013 Gruenfeld - Nimzovich |
0-1 | E60 | |
| 2013.07.24 | Hnaras, F. (1875) vs (2125) Theodorou, Nikolas 6th Paleochora Open Catalan Irregular - Gambit |
0-1 | E01 | |
| 2013.10.05 | Theodorou, Nikolas (2199) vs (2340) Rindlisbacher, L. 23rd EYCC Open U18 2013 Irregular Indian - Moscow |
1-0 | D38 | |
| 2013.07.23 | Theodorou, Nikolas (2125) vs (2440) Kargin, A. 6th Paleochora Open Nimzo-Indian Rubinstein |
0-1 | E42 | |
| 2013.10.03 | Altini, N. (2382) vs (2199) Theodorou, Nikolas 23rd EYCC Open U18 2013 Irregular Indian |
1/2-1/2 | E10 | |
| 2013.07.22 | Ashwin, J. (2470) vs (2125) Theodorou, Nikolas 6th Paleochora Open Bogo-Indian - Gruenfeld |
1/2-1/2 | E11 | |
| 2013.10.02 | Theodorou, Nikolas (2199) vs (2372) Tesik, C. 23rd EYCC Open U18 2013 Nimzo-Indian St. Petersburg Rubinstein - Reshevsky |
1-0 | E46 | |
| 2013.10.01 | Lucovnik, Tilen (1939) vs (2199) Theodorou, Nikolas 23rd EYCC Open U18 2013 Sicilian Barnes (Bastrikov) |
0-1 | B47 | |
| 2013.09.30 | Theodorou, Nikolas (2199) vs (2563) Grigoryan, K2. 23rd EYCC Open U18 2013 Nimzo-Indian St. Petersburg Rubinstein - Reshevsky |
0-1 | E46 | |
| 2013.09.29 | Chigaev, M. (2480) vs (2199) Theodorou, Nikolas 23rd EYCC Open U18 2013 Nimzo-Indian Three Knights |
1/2-1/2 | E21 | |
| 2011.08.24 | Valden, P. (2201) vs (1859) Theodorou, Nikolas 1st Isthmia Open English - Ultra-Symmetrical (Reversed Botvinnik) |
1-0 | A36 | |
| 2011.08.23 | Theodorou, Nikolas (1859) vs (2205) Kokolias, K. 1st Isthmia Open English Anglo-Slav |
1/2-1/2 | A11 | |
| 2011.08.22 | Filippas, S. (2246) vs (1859) Theodorou, Nikolas 1st Isthmia Open King's Indian Schwarz - Accelerated Averbakh |
1/2-1/2 | E70 | |
| 2011.08.22 | Theodorou, Nikolas (1859) vs (2051) Sverkounos, S. 1st Isthmia Open English Agincourt |
1-0 | A13 | |
| 2011.08.21 | Skiadopoulos, N. (2111) vs (1859) Theodorou, Nikolas 1st Isthmia Open Reti Symmetrical - King's Indian |
1/2-1/2 | A05 | |
| 2011.08.18 | Theodorou, Nikolas (1859) vs (2223) Tsekouras, T. 1st Isthmia Open English Anglo-Indian (Queen's Knight) |
0-1 | A16 | |
| 2011.08.11 | Kazakos, E. (2105) vs (1859) Theodorou, Nikolas 7th Gazi-Heraklion Open French MacCutcheon - Janowski |
1-0 | C12 | |
| 2011.08.10 | Theodorou, Nikolas (1859) vs (2195) Gratseas, S. 7th Gazi-Heraklion Open English Asymmetrical |
1/2-1/2 | A34 | |
| 2011.08.08 | Theodorou, Nikolas (1859) vs (2232) Sigalas, F. 7th Gazi-Heraklion Open English Agincourt |
1/2-1/2 | A13 | |
| 2011.08.06 | Townsend, M. (2280) vs (1859) Theodorou, Nikolas 7th Gazi-Heraklion Open Gruenfeld - Gruenfeld |
1/2-1/2 | E60 | |
| 2012.07.13 | Colovic, A. (2435) vs (2079) Theodorou, Nikolas 4th Rethymno Open French Advance - Euwe |
1-0 | C02 | |
| 2012.07.12 | Theodorou, Nikolas (2079) vs (2325) Rudolf, An 4th Rethymno Open English Sicilian (Two Knights) - Carls (Reversed Dragon) |
1-0 | A22 | |
| 2012.07.10 | Theodorou, Nikolas (2079) vs (2365) Kekki, P. 4th Rethymno Open English Anglo-Slav |
0-1 | A11 | |
| 2012.07.09 | Sivuk, V. (2467) vs (2079) Theodorou, Nikolas 4th Rethymno Open Nimzo-Indian Three Knights |
1/2-1/2 | E21 | |
| 2012.07.08 | Akshayraj, K. (2454) vs (2079) Theodorou, Nikolas 4th Rethymno Open French Advance - Euwe |
1-0 | C02 | |
| 2012.09.04 | Theodorou, Nikolas (2129) vs Kakabayaev, Mergen World Youth U16 Olympiad 2012 English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
| 2012.09.03 | Radovanovic, Nik (2184) vs (2129) Theodorou, Nikolas World Youth U16 Olympiad 2012 French Advance - Nimzovich Gambit |
1-0 | C02 | |
| 2012.09.03 | Gajek, R. (2200) vs (2129) Theodorou, Nikolas World Youth U16 Olympiad 2012 French Closed Tarrasch |
1-0 | C06 | |
| 2012.09.01 | Beradze, I. (2331) vs (2129) Theodorou, Nikolas World Youth U16 Olympiad 2012 French Closed Tarrasch |
1/2-1/2 | C06 | |
| 2012.08.31 | Theodorou, Nikolas (2129) vs (2032) Hackner, Oskar A World Youth U16 Olympiad 2012 English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
| 2012.08.30 | Vanagas, T. (2067) vs (2129) Theodorou, Nikolas World Youth U16 Olympiad 2012 Irregular Queen's Pawn - Franco-Indian (Keres) |
1/2-1/2 | A40 | |
| 2012.08.30 | Tan, Ju2 (2221) vs (2129) Theodorou, Nikolas World Youth U16 Olympiad 2012 French Paulsen - Steinitz (Boleslavsky) |
1-0 | C11 | |
| 2012.08.29 | Pon, M. (1832) vs (2129) Theodorou, Nikolas World Youth U16 Olympiad 2012 Irregular Queen's Pawn - Rubinstein |
0-1 | A46 | |
| 2012.07.23 | Theodorou, Nikolas (2079) vs (2254) Minko, V. 5th Paleochora Open English Symmetrical Fianchetto - Ultra-Symmetrical (Botvinnik) |
1/2-1/2 | A36 | |
| 2012.07.22 | Neelotpal, D. (2456) vs (2079) Theodorou, Nikolas 5th Paleochora Open Bogo-Indian |
1-0 | E11 | |
| 2012.07.21 | Theodorou, Nikolas (2079) vs (2143) Iordanidou, Z. 5th Paleochora Open English Closed Sicilian - Carls |
1-0 | A25 | |
| 2012.07.19 | Theodorou, Nikolas (2079) vs (2393) Stany, G. 5th Paleochora Open English Agincourt |
1/2-1/2 | A13 | |
| 2012.07.17 | Shyam, SM. (2486) vs (2079) Theodorou, Nikolas 5th Paleochora Open French Closed Tarrasch |
1-0 | C05 | |
| 2012.07.17 | Theodorou, Nikolas (2079) vs (2505) Henrichs, T. 5th Paleochora Open English - Snake |
1/2-1/2 | A10 |