Petar Kostadinov - Chess Player Overview
Last update: 22/08/2025 12:05:51 GMT+2
Player's activity: ON
Player's name: Petar Kostadinov (BUL) 
Player's photo: (Search in Google Images)
Age: 20 years old (born in 2005)
Highest FIDE Elo achieved:
Petar Kostadinov Chess Games: 240
1431 (Rapid)
0 (Blitz)
Petar Kostadinov - Charts
FIDE Elo
Activity chart
Petar Kostadinov - Chess Tournaments
| Date | Chess tournament name | Status |
|---|---|---|
| 2022-08-14 to 2022-08-14 | Денят на Варна, 14.08.2022г. |
Finished |
| 2022-07-30 to 2022-07-31 | National Cup VIII Memorial Stoyan Ivanov Rapid - Shumen 30-31.07.2022 |
Finished |
| 2021-08-15 to 2021-08-15 | Денят на Варна, 15.08.2021г. |
Finished |
Petar Kostadinov - Chess Games
Petar Kostadinov - Chess Games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
Petar Kostadinov - Other possible chess games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2024.12.29 | Kostadinov,G (2043) vs (1987) Haessel,D 15th Calgary Int 2024 English Symmetrical Fianchetto - Ultra-Symmetrical |
1/2-1/2 | A36 | |
| 2024.12.29 | Srinivasan,Hemant (2080) vs (2043) Kostadinov,G 15th Calgary Int 2024 Slav Two Knights - Chameleon |
1-0 | D11 | |
| 2024.12.28 | Kostadinov,G (2043) vs (2093) Arruebarrena,R 15th Calgary Int 2024 English Anglo-Indian (Queen's Knight) - Carls (Smyslov) |
0-1 | A22 | |
| 2024.12.28 | Michalchuk,Avery (1809) vs (2043) Kostadinov,G 15th Calgary Int 2024 Sicilian Alapin |
1/2-1/2 | B22 | |
| 2024.12.27 | Kostadinov,G (2043) vs (1984) Bai,Jinghui 15th Calgary Int 2024 English Symmetrical Two Knights |
0-1 | A35 | |
| 2024.12.27 | Darvekar,Yash (1876) vs (2043) Kostadinov,G 15th Calgary Int 2024 Sicilian Scheveningen Najdorf |
1-0 | B90 | |
| 2024.12.26 | Kostadinov,G (2043) vs (2280) Doknjas,John 15th Calgary Int 2024 English Asymmetrical |
0-1 | A34 | |
| 2023.07.30 | Kostadinov,G (2076) vs (1747) Moses,Neil Canadian Open 2023 Semi-Slav |
0-1 | D43 | |
| 2023.07.29 | Taylor,Ashton (1691) vs (2076) Kostadinov,G Canadian Open 2023 Slav Two Knights - Chameleon |
1/2-1/2 | D11 | |
| 2023.07.28 | Kostadinov,G (2076) vs (2230) Piasetski,L Canadian Open 2023 Neo-Indian - Catalan Irregular |
0-1 | E00 | |
| 2023.07.27 | Liu,Zachary Hankun (1776) vs (2076) Kostadinov,G Canadian Open 2023 Sicilian Scheveningen Najdorf |
0-1 | B99 | |
| 2023.07.26 | Kostadinov,G (2076) vs (1954) Su,Ethan Canadian Open 2023 English Sicilian - Vienna |
1/2-1/2 | A21 | |
| 2023.07.24 | Kostadinov,G (2076) vs (1528) Zhong,April Yunwei Canadian Open 2023 English Agincourt |
1-0 | A13 | |
| 2023.07.23 | Dorrance,Adam (2268) vs (2076) Kostadinov,G Canadian Open 2023 Slav Rubinstein - Breyer |
1-0 | D11 | |
| 2023.07.23 | Kostadinov,G (2076) vs (1667) Miller,Brian Canadian Open 2023 English Symmetrical Fianchetto - Ultra-Symmetrical |
1-0 | A36 | |
| 2023.07.22 | Zhang,James Hanzhong (1599) vs (2076) Kostadinov,G Canadian Open 2023 Sicilian Scheveningen Najdorf |
0-1 | B99 | |
| 2023.07.25 | Bareev,E (2631) vs (2076) Kostadinov,G Canadian Open 2023 Slav Two Knights - Chameleon |
1-0 | D11 | |
| 2022.11.13 | Kostadinov,G (2066) vs (2014) Malek,O Banff Open 2022 English Ultra-Symmetrical - Ultra-Symmetrical |
1-0 | A37 | |
| 2022.11.13 | Yearwood,R (1890) vs (2066) Kostadinov,G Banff Open 2022 Sicilian |
0-1 | B50 | |
| 2022.11.12 | Kostadinov,G (2066) vs (1919) Taylor,Tristan Banff Open 2022 Catalan Open (Classical) |
1/2-1/2 | E04 | |
| 2022.11.12 | Nones,I (2246) vs (2066) Kostadinov,G Banff Open 2022 Benko's opening |
1-0 | A00 | |
| 2022.11.11 | Kostadinov,G (2066) vs (1649) Jiang,Kate Yuhua Banff Open 2022 Slav Rubinstein |
1-0 | D11 | |
| 2022.11.11 | Landre,Geraldo Barbosa (1777) vs (2066) Kostadinov,G Banff Open 2022 Slav - Classical Exchange |
0-1 | D10 | |
| 2021.06.20 | Kostadinov,Anton vs (2315) Georgiev,Kr TCh-BUL Rapid 2021 King's Indian Saemisch |
1/2-1/2 | E81 | |
| 2021.06.20 | Kostadinov,Anton vs (2501) Dimitrov,R TCh-BUL Rapid 2021 Neo-Indian |
1-0 | E00 | |
| 2021.06.19 | Kostadinov,Anton vs (2542) Nikolov,Mo TCh-BUL Blitz 2021 Neo-Indian |
0-1 | E00 | |
| 2015.08.14 | Galunov, T. (2278) vs (1980) Todorov, Kostadinov 30th Teteven Open 2015 Reti King's Indian |
1-0 | A08 | |
| 2015.08.11 | Todorov, Kostadinov (1980) vs (2463) Drenchev, P. 30th Teteven Open 2015 English Agincourt |
0-1 | A13 | |
| 2016.08.01 | Kostadinov, Krasimir vs (1524) Timmerman, Brian Calgary International Indian - Trompowsky |
1-0 | A45 | |
| 2016.07.31 | Sinanan, J. (2175) vs Kostadinov, Krasimir Calgary International Slav Two Knights - Chameleon |
1-0 | D11 | |
| 2020.09.08 | Yordanov, Lachezar (2311) vs Kostadinov, Anton 70th TCh-BUL Rapid 2020 Caro-Kann Panov |
1/2-1/2 | B14 | |
| 2016.07.31 | Chiku-Ratte, Olivier (2386) vs Kostadinov, Krasimir Calgary International Slav Rubinstein |
1-0 | D11 | |
| 2016.07.30 | Kostadinov, Krasimir vs (1749) Wu, Chenxi Calgary International Neo-Indian - Catalan Irregular |
1-0 | E00 | |
| 2016.07.30 | Findlay, I. (2245) vs Kostadinov, Krasimir Calgary International Sicilian Scheveningen Najdorf (Opecensky) |
1/2-1/2 | B92 | |
| 2016.07.29 | Kostadinov, Krasimir vs (2286) Sasata, R. Calgary International Neo-Indian - Catalan Irregular |
1/2-1/2 | E00 | |
| 2016.07.28 | Sasata, Alexander (1829) vs Kostadinov, Krasimir Calgary International Sicilian Closed - Zukertort |
0-1 | B23 | |
| 2016.07.28 | Kostadinov, Krasimir vs (1479) Sklenka, Steve Calgary International Slav Rubinstein |
0-1 | D11 | |
| 2016.07.27 | Bodek, Michael H (2408) vs Kostadinov, Krasimir Calgary International Sicilian - Chekhover |
1-0 | B53 | |
| 2020.09.08 | Nikolov, Mo (2549) vs Kostadinov, Anton 70th TCh-BUL Rapid 2020 Semi-Slav - Anti-Meran |
1-0 | D43 | |
| 2017.08.07 | Kostadinov, Krasimir vs (2332) Chiku-Ratte, Olivier 10th Calgary Int 2017 King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2017.08.06 | Kostadinov, Krasimir vs (2272) Zhang, Yuanchen 10th Calgary Int 2017 Catalan Open (Classical) - Gambit |
1-0 | E04 | |
| 2017.08.06 | Niemann, Hans M (2254) vs Kostadinov, Krasimir 10th Calgary Int 2017 Slav Rubinstein |
1-0 | D11 | |
| 2017.08.05 | Booker, Brad (2114) vs Kostadinov, Krasimir 10th Calgary Int 2017 Sicilian Closed - Zukertort |
0-1 | B23 | |
| 2017.08.05 | Kostadinov, Krasimir vs (2205) Haessel, D. 10th Calgary Int 2017 Gruenfeld Exchange |
1/2-1/2 | D85 | |
| 2017.08.04 | Kostadinov, Krasimir vs (1679) Gashgarian, Rob 10th Calgary Int 2017 Old Indian - Janowski |
1-0 | A53 | |
| 2017.08.03 | Perron, Sean (2080) vs Kostadinov, Krasimir 10th Calgary Int 2017 English Four Knights - Nenarokov |
0-1 | A28 | |
| 2017.08.03 | Chandra, Anand Rishi (1682) vs Kostadinov, Krasimir 10th Calgary Int 2017 Sicilian Moscow |
1-0 | B52 | |
| 2017.08.02 | Kostadinov, Krasimir vs (2522) Sambuev, B. 10th Calgary Int 2017 Queen's Indian Fianchetto - Nimzovich |
0-1 | E15 | |
| 2018.08.14 | Mikhalevski, V (2560) vs (2052) Kostadinov, G 11th Calgary Int 2018 Reti King's Indian |
1-0 | A08 | |
| 2018.08.18 | Khachiyan, M (2525) vs (2052) Kostadinov, G 11th Calgary Int 2018 Reti King's Indian |
1-0 | A07 | |
| 2014.12.26 | Kostadinov, G. (2109) vs (2411) Gallego Alcaraz, A. 24th North American Open Gruenfeld Three Knights (Burille) |
0-1 | D94 | |
| 2014.12.26 | Li, Ruifeng (2358) vs (2109) Kostadinov, G. 24th North American Open Sicilian Scheveningen Najdorf - Byrne |
0-1 | B90 | |
| 2015.12.30 | Haessel, D. (2262) vs (2067) Kostadinov, G. 25th North American Open Slav Two Knights - Chameleon |
1-0 | D11 | |
| 2013.05.19 | Kostadinov, G. (2082) vs (2517) Perelshteyn, E. 6th Calgary International 2013 Bogo-Indian - Nimzovich |
0-1 | E11 | |
| 2013.05.19 | Cao, Jason (2026) vs (2082) Kostadinov, G. 6th Calgary International 2013 Sicilian Scheveningen Najdorf - Byrne |
1-0 | B90 | |
| 2013.05.18 | Peter, St (2234) vs (2082) Kostadinov, G. 6th Calgary International 2013 Sicilian Scheveningen Najdorf |
0-1 | B90 | |
| 2013.05.17 | Kostadinov, G. (2082) vs (2283) Yam, Alex 6th Calgary International 2013 Modern Benoni Knight's Tour |
1-0 | A61 | |
| 2013.05.16 | Kostadinov, G. (2082) vs (2237) Langer, M USA. 6th Calgary International 2013 Modern Benoni Knight's Tour |
0-1 | A61 | |
| 2013.05.15 | Piasetski, L. (2282) vs (2082) Kostadinov, G. 6th Calgary International 2013 Reti Zukertort - Chameleon |
1/2-1/2 | D11 | |
| 2013.05.15 | Kostadinov, G. (2082) vs (2336) Jayakumar, A. 6th Calgary International 2013 Queen's Gambit Declined |
0-1 | D30 | |
| 2013.05.14 | Porper, E. (2423) vs (2082) Kostadinov, G. 6th Calgary International 2013 Indian - Trompowsky |
0-1 | A45 | |
| 2013.06.27 | Kostadinov, T. (2174) vs (1905) Dimov, Dana 7th Varna Open 2013 English Closed Sicilian - Taimanov |
1-0 | A26 | |
| 2013.06.26 | Petrov, Martin (1990) vs (2174) Kostadinov, T. 7th Varna Open 2013 Pirc |
1/2-1/2 | B07 | |
| 2013.06.25 | Kostadinov, T. (2174) vs (1999) Hristov, P. 7th Varna Open 2013 Robatsch |
1/2-1/2 | B06 | |
| 2013.06.24 | Gidicov, A. (2037) vs (2174) Kostadinov, T. 7th Varna Open 2013 Sicilian |
1/2-1/2 | B40 | |
| 2013.06.23 | Kostadinov, T. (2174) vs (2460) Vedmediuc, S. 7th Varna Open 2013 Sicilian |
0-1 | B30 | |
| 2013.06.22 | Popchev, M. (2433) vs (2174) Kostadinov, T. 7th Varna Open 2013 Dunst (Sleipner, Heinrichsen) opening - Queen's Knight (Pelikan) |
1/2-1/2 | C00 | |
| 2013.06.21 | Kostadinov, T. (2174) vs (1779) Yanev, Bogdan 7th Varna Open 2013 Benoni - Czech (King's Indian) |
1-0 | A56 | |
| 2013.06.20 | Ashwin, J. (2472) vs (2174) Kostadinov, T. 7th Varna Open 2013 Sicilian Paulsen |
1-0 | B42 | |
| 2013.06.09 | Labedz, P. (2108) vs (2082) Kostadinov, G. National Open 2013 Indian Knight |
1-0 | A46 | |
| 2013.02.04 | Lilov, V2. (2433) vs (2031) Todorov, Kostadinov 35th Georgi Tringov Open Sicilian Closed |
1-0 | B23 | |
| 2011.08.27 | Kostadinov, R. (2203) vs (1710) Pencheva, Iva 10th Sunny Beach Open English Closed Sicilian - Carls |
0-1 | A25 | |
| 2012.04.09 | Kostadinov, G. (2097) vs Lampman, Becca 6th Grand Pacific Open 2012 King's Indian Orthodox |
1-0 | E87 | |
| 2012.04.08 | Sohal, T. (2096) vs (2097) Kostadinov, G. 6th Grand Pacific Open 2012 Old Benoni - Mujannah |
1-0 | A43 | |
| 2012.04.08 | Kostadinov, G. (2097) vs (1926) Richardson, Ro 6th Grand Pacific Open 2012 King's Indian Saemisch (Panno-Ruban) - Panno |
1-0 | E84 | |
| 2012.04.07 | Moffat, A. (2105) vs (2097) Kostadinov, G. 6th Grand Pacific Open 2012 Sicilian Scheveningen Najdorf |
1-0 | B90 | |
| 2011.09.04 | Kostadinov, R. (2203) vs (2038) Ilchev, D. 10th Sunny Beach Open English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
| 2011.09.03 | Genchev, Evgeni (1856) vs (2203) Kostadinov, R. 10th Sunny Beach Open English Bogolubov - Capablanca |
0-1 | A12 | |
| 2011.09.01 | Ryabov, Igor (1994) vs (2203) Kostadinov, R. 10th Sunny Beach Open Robatsch |
1-0 | B06 | |
| 2011.08.31 | Koepke, C. (2410) vs (2203) Kostadinov, R. 10th Sunny Beach Open Nimzovich - English |
1-0 | A01 | |
| 2011.08.30 | Kostadinov, R. (2203) vs (2534) Petrov, Marij 10th Sunny Beach Open English - Snake |
1/2-1/2 | A10 | |
| 2011.08.29 | Kostadinov, R. (2203) vs (1945) Koelbl, W. 10th Sunny Beach Open Reti |
1-0 | A04 | |
| 2011.08.28 | Lao, L. (1882) vs (2203) Kostadinov, R. 10th Sunny Beach Open Reti |
0-1 | A04 | |
| 2012.06.03 | Kostadinov, Angel vs Ivanov, Ivanov P Albena Masters Open 2012 Sicilian Paulsen |
0-1 | B43 | |
| 2012.05.27 | Naydenov, Nayden (2068) vs Kostadinov, Angel Albena Masters Open 2012 Sicilian Macdonnell |
1-0 | B21 | |
| 2012.07.14 | Kostadinov, T. (2214) vs (2186) Vavric, P. 6th Varna Open King's Indian Schwarz (Makogonov) |
0-1 | E71 | |
| 2012.07.13 | Rifat, Aysin vs (2214) Kostadinov, T. 6th Varna Open Pirc - Kholmov |
0-1 | B07 | |
| 2012.07.12 | Kostadinov, T. (2214) vs (1672) Sisoev, Robert 6th Varna Open Gruenfeld Three Knights (Burille) |
1/2-1/2 | D94 | |
| 2012.07.11 | Pozdnyakov, Nikolay (1584) vs (2214) Kostadinov, T. 6th Varna Open Sicilian Paulsen |
0-1 | B41 | |
| 2010.09.05 | Estrada Nieto, J. (2320) vs (2207) Kostadinov, R. 9th Georgiev-Kesarovski Mem Robatsch |
1-0 | B06 | |
| 2010.09.04 | Kostadinov, R. (2207) vs (2015) Hristov, P. 9th Georgiev-Kesarovski Mem Old Benoni |
1-0 | A43 | |
| 2010.09.03 | Todorov, O. (2303) vs (2207) Kostadinov, R. 9th Georgiev-Kesarovski Mem Slav Two Knights - Schlechter |
1-0 | D90 | |
| 2010.09.02 | Kostadinov, R. (2207) vs (2062) Kirchev, K. 9th Georgiev-Kesarovski Mem English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
| 2010.09.01 | Nikolaou, G. (2275) vs (2207) Kostadinov, R. 9th Georgiev-Kesarovski Mem Reti King's Indian |
1-0 | A07 | |
| 2010.08.31 | Kostadinov, R. (2207) vs (1943) Koelbl, W. 9th Georgiev-Kesarovski Mem English Anglo-Indian |
1-0 | A15 | |
| 2010.08.30 | Mahlev, A. (1955) vs (2207) Kostadinov, R. 9th Georgiev-Kesarovski Mem Robatsch |
0-1 | B06 | |
| 2010.08.29 | Kostadinov, R. (2207) vs (2470) Filip, L. 9th Georgiev-Kesarovski Mem Indian Knight - Rubinstein |
0-1 | A46 | |
| 2010.08.28 | Nancheva, Doroteya (1814) vs (2207) Kostadinov, R. 9th Georgiev-Kesarovski Mem Robatsch - Two Knights (Suttles) |
0-1 | B06 | |
| 2012.09.09 | Jina, L. (1794) vs (2177) Kostadinov, R. 11th Kesarovski-Stanchev Mem Irregular Queen's Pawn - Kotov (Robatsch) |
0-1 | A40 | |
| 2012.09.09 | Elishev, I. (2204) vs (2025) Todorov, Kostadinov 11th Kesarovski-Stanchev Mem French - King's Knight (Wing Gambit) |
1/2-1/2 | C00 |