Jan Kokoszczynski - Chess Player Overview
Last update: 03/09/2023 03:23:36 GMT+2
Player's activity: ON
Player's name: Jan Kokoszczynski (POL) 
Player's photo: (Search in Google Images)
Age: 22 years old (born in 2002)
Sex: ♂
2287
Standard
Standard
2223
Rapid
Rapid
2269
Blitz
Blitz
Jan Kokoszczynski - Charts
FIDE Elo
Activity chart (Standard games)
Jan Kokoszczynski - Chess Tournaments
Jan Kokoszczynski - Chess Games
Jan Kokoszczynski - Chess Games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2021.01.04 | Kokoszczynski, Jan (2221) vs (2239) Suder, Jakub XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa A English Agincourt |
1-0 | A13 | |
| 2021.01.03 | Mis, Mieszko (2358) vs (2221) Kokoszczynski, Jan XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa A Irregular Indian |
1-0 | E10 | |
| 2021.01.02 | Kokoszczynski, Jan (2221) vs (2375) Kozak, Antoni XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa A Caro-Kann Exchange |
1/2-1/2 | B13 | |
| 2021.01.02 | Butkiewicz, Lukasz (2375) vs (2221) Kokoszczynski, Jan XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa A Indian |
1/2-1/2 | A45 | |
| 2020.12.31 | Kokoszczynski, Jan (2221) vs (2308) Baum, Jonasz XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa A Bogo-Indian |
1-0 | E11 | |
| 2020.12.30 | Paszewski, Mateusz (2302) vs (2221) Kokoszczynski, Jan XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa A Reti Zukertort |
1/2-1/2 | A06 | |
| 2020.12.29 | Kokoszczynski, Jan (2221) vs (2347) Godzwon, Iwo XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa A Sicilian Rossolimo (Fianchetto) - Rossolimo |
1/2-1/2 | B31 | |
| 2020.12.28 | Salna, Aleksandras (2102) vs (2221) Kokoszczynski, Jan XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa A Indian |
0-1 | A45 | |
| 2020.12.27 | Kokoszczynski, Jan (2221) vs (2401) Fus, Jakub XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa A Nimzo-Indian Landau |
0-1 | E50 | |
| 2013.12.30 | Sikorski, Tomasz (1707) vs (1726) Kokoszczynski, Jan "Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie" Open A (FIDE) Indian |
1/2-1/2 | A45 | |
| 2013.12.30 | Kokoszczynski, Jan (1726) vs (1626) Konera, Maciej "Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie" Open A (FIDE) Queen's Gambit - Marshall |
1-0 | D06 | |
| 2013.12.29 | Topolan, Agata (1524) vs (1726) Kokoszczynski, Jan "Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie" Open A (FIDE) French - Exchange |
1/2-1/2 | C01 | |
| 2013.12.29 | Kokoszczynski, Jan (1726) vs (1848) Pikulinski, Janusz "Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie" Open A (FIDE) Queen's Gambit Declined - Exchange |
1/2-1/2 | D35 | |
| 2013.12.28 | Bien, Janusz (1999) vs (1726) Kokoszczynski, Jan "Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie" Open A (FIDE) French Advance - Wade |
1/2-1/2 | C02 | |
| 2013.12.28 | Kokoszczynski, Jan (1726) vs (1395) Mazurek, Jakub "Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie" Open A (FIDE) Nimzo-Indian - Kmoch |
1-0 | E20 | |
| 2013.12.27 | Praszak, Michal (2121) vs (1726) Kokoszczynski, Jan "Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie" Open A (FIDE) Gruenfeld Three Knights - Exchange |
1-0 | D90 |
Jan Kokoszczynski - Other possible chess games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2022.08.02 | Mica,Marek (2297) vs (2297) Kokoszczynski,Jan Titled Tue 2nd Aug Early Catalan Open (Classical) |
1-0 | E04 | |
| 2022.08.02 | Kokoszczynski,Jan (2297) vs (2542) Steinberg,N Titled Tue 2nd Aug Early Reti |
0-1 | A04 | |
| 2022.08.02 | Martin Barcelo,Carles (2211) vs (2297) Kokoszczynski,Jan Titled Tue 2nd Aug Early Caro-Kann Exchange - Rubinstein |
0-1 | B13 | |
| 2022.08.02 | Kokoszczynski,Jan (2297) vs (2685) Fedoseev,Vl3 Titled Tue 2nd Aug Early Reti Zukertort |
0-1 | A06 | |
| 2022.09.11 | Kokoszczynski,Jan (2313) vs (2188) Chmiel,M TCh-POL 2nd League 2022 Slav - Classical Exchange |
1-0 | D10 | |
| 2022.09.10 | Mroziak,M (2352) vs (2313) Kokoszczynski,Jan TCh-POL 2nd League 2022 Four Knights Spanish - Rubinstein |
1/2-1/2 | C48 | |
| 2022.09.09 | Kokoszczynski,Jan (2313) vs (2058) Szewczyk,M2 TCh-POL 2nd League 2022 Nimzo-Indian Classical |
1-0 | E32 | |
| 2022.09.08 | Karpus,Michal (2207) vs (2313) Kokoszczynski,Jan TCh-POL 2nd League 2022 Spanish Open |
1/2-1/2 | C80 | |
| 2022.09.07 | Kokoszczynski,Jan (2313) vs (1876) Mlynarski,Kamil TCh-POL 2nd League 2022 Benoni - Fianchetto |
1-0 | A56 | |
| 2022.09.04 | Kokoszczynski,Jan (2313) vs (2253) Grabowski,Pa TCh-POL 2nd League 2022 King's Indian |
1-0 | E90 | |
| 2022.09.03 | Stanek,P (2020) vs (2313) Kokoszczynski,Jan TCh-POL 2nd League 2022 Queen's Gambit Declined - Janowski |
1/2-1/2 | D31 | |
| 2022.09.06 | Kumala,A (2175) vs (2313) Kokoszczynski,Jan TCh-POL 2nd League 2022 Queen's Pawn Zukertort - London |
1/2-1/2 | D02 | |
| 2022.09.05 | Kokoszczynski,Jan (2313) vs (2244) Paseka,Matyas TCh-POL 2nd League 2022 Old Indian |
1/2-1/2 | A53 | |
| 2022.08.23 | Kokoszczynski,Jan (2297) vs (2214) Al Tarbosh,W Titled Tue 23rd Aug Late Queen's Pawn Zukertort - London |
1-0 | D02 | |
| 2022.08.23 | Kambrath,Y (2401) vs (2297) Kokoszczynski,Jan Titled Tue 23rd Aug Late Catalan Open (Classical) - Symmetrical |
0-1 | E04 | |
| 2021.10.26 | Kokoszczynski,Jan (2277) vs (2414) Srihari,L R Titled Tuesday 26th Oct Alekhine - Four Pawns (Fianchetto) |
0-1 | B03 | |
| 2022.08.23 | Kokoszczynski,Jan (2297) vs (2271) Kostiukov,A Titled Tue 23rd Aug Late English Asymmetrical - Double Fianchetto |
1-0 | A38 | |
| 2022.08.23 | Ghazarian,Kirk (2426) vs (2297) Kokoszczynski,Jan Titled Tue 23rd Aug Late Queen's Pawn Zukertort - Symmetrical |
1-0 | D02 | |
| 2022.01.02 | Kokoszczynski,Jan (2273) vs (2104) Piekielny,Pawel 32nd Cracovia Open A English Mikenas - Flohr |
1-0 | A18 | |
| 2021.10.26 | Kokoszczynski,Jan (2277) vs (2403) Klyashtorny,V Titled Tuesday 26th Oct Scotch - Scotch Potter |
1-0 | C45 | |
| 2022.08.23 | Ziatdinov,R (2066) vs (2297) Kokoszczynski,Jan Titled Tue 23rd Aug Late Caro-Kann - Knight (Tartakower) |
0-1 | B15 | |
| 2022.01.02 | Jaskolka,T (2193) vs (2273) Kokoszczynski,Jan 32nd Cracovia Open A Spanish Berlin - Beverwijk |
0-1 | C65 | |
| 2022.03.12 | Kokoszczynski,Jan (2296) vs (2509) Tazbir,M Polish Rapid Ekstraliga B Caro-Kann Exchange - Rubinstein |
0-1 | B13 | |
| 2022.03.12 | Krasenkow,M (2576) vs (2296) Kokoszczynski,Jan Polish Rapid Ekstraliga B English Agincourt - Janowski |
1-0 | D31 | |
| 2021.12.31 | Kokoszczynski,Jan (2273) vs (2194) Raczynski,Krzysztof 32nd Cracovia Open A Pirc |
1/2-1/2 | B07 | |
| 2022.03.12 | Kokoszczynski,Jan (2296) vs (2276) Brozyna,Mateusz Polish Rapid Ekstraliga B King's Indian |
0-1 | E61 | |
| 2022.03.12 | Mis,Mieszko (2388) vs (2296) Kokoszczynski,Jan Polish Rapid Ekstraliga B Queen's Gambit Declined |
1-0 | D30 | |
| 2022.03.12 | Kokoszczynski,Jan (2296) vs (2542) Teclaf,Pawel Polish Rapid Ekstraliga B French Advance - Paulsen |
1/2-1/2 | C02 | |
| 2022.03.11 | Tazbir,M (2509) vs (2296) Kokoszczynski,Jan Polish Rapid Ekstraliga B English Agincourt |
1-0 | A13 | |
| 2021.10.26 | Rostovtsev,Dmitry (2188) vs (2277) Kokoszczynski,Jan Titled Tuesday 26th Oct Dutch |
1-0 | A80 | |
| 2022.03.11 | Kokoszczynski,Jan (2296) vs (2576) Krasenkow,M Polish Rapid Ekstraliga B Modern |
1/2-1/2 | A41 | |
| 2021.12.30 | Horvath,Dominik (2478) vs (2273) Kokoszczynski,Jan 32nd Cracovia Open A Four Knights Spanish |
1-0 | C48 | |
| 2022.03.11 | Brozyna,Mateusz (2276) vs (2296) Kokoszczynski,Jan Polish Rapid Ekstraliga B Reti King's Indian |
0-1 | A07 | |
| 2022.03.11 | Kokoszczynski,Jan (2296) vs (2388) Mis,Mieszko Polish Rapid Ekstraliga B Neo-Indian |
0-1 | E00 | |
| 2022.08.23 | Kokoszczynski,Jan (2297) vs (2335) Ladopoulos,D Titled Tue 23rd Aug Late Irregular Queen's Pawn - Franco-Indian |
0-1 | A40 | |
| 2022.03.11 | Kollars,Dmitrij (2635) vs (2296) Kokoszczynski,Jan Polish Rapid Ekstraliga B Spanish Modern Steinitz |
1-0 | C72 | |
| 2021.12.29 | Nawin,J J (2109) vs (2273) Kokoszczynski,Jan 32nd Cracovia Open A Spanish Berlin - Benelux |
0-1 | C65 | |
| 2021.12.28 | Kokoszczynski,Jan (2273) vs (2114) Krawczyk,Flawian 32nd Cracovia Open A English Four Knights - Nimzovich |
1/2-1/2 | A28 | |
| 2021.12.27 | Turski,Bartlomiej (2114) vs (2273) Kokoszczynski,Jan 32nd Cracovia Open A Caro-Kann Exchange - Rubinstein |
1/2-1/2 | B13 | |
| 2022.09.13 | Korchmar,V (2438) vs (2313) Kokoszczynski,Jan Titled Tue 13th Sep Early Sicilian |
1-0 | B40 | |
| 2021.10.26 | Kokoszczynski,Jan (2277) vs (1900) Radu,David Cr. Titled Tuesday 26th Oct Sicilian Open - Prins |
1-0 | B55 | |
| 2022.08.23 | Kokoszczynski,Jan (2297) vs (2292) Woelk,Tom-Frederic Titled Tue 23rd Aug Late Reti King's Indian |
1-0 | A07 | |
| 2022.09.13 | Kokoszczynski,Jan (2313) vs (2399) Averjanov,A Titled Tue 13th Sep Early Caro-Kann Exchange |
1-0 | B13 | |
| 2022.08.23 | Rustemov,A (2525) vs (2297) Kokoszczynski,Jan Titled Tue 23rd Aug Late Slav |
1-0 | D10 | |
| 2022.09.13 | Kokoszczynski,Jan (2313) vs (2135) Martin,Le Titled Tue 13th Sep Early Sicilian Scheveningen Najdorf (Amsterdam) |
1-0 | B93 | |
| 2021.10.26 | Shton,Roman (2074) vs (2277) Kokoszczynski,Jan Titled Tuesday 26th Oct Dutch Staunton - Lasker |
0-1 | A83 | |
| 2022.08.23 | Kokoszczynski,Jan (2297) vs (2303) Zeman,Matyas Titled Tue 23rd Aug Late Reti Symmetrical - London |
1-0 | A46 | |
| 2021.10.26 | Kokoszczynski,Jan (2277) vs (2773) Grischuk,A Titled Tuesday 26th Oct Sicilian Moscow |
0-1 | B51 | |
| 2022.04.05 | Fikiet,Alex (2184) vs (2297) Kokoszczynski,Jan Titled Tue 5th Apr Early Four Knights - Gunsberg |
1-0 | C47 | |
| 2022.08.23 | Kamsky,G (2666) vs (2297) Kokoszczynski,Jan Titled Tue 23rd Aug Late Caro-Kann Exchange - Rubinstein |
1-0 | B13 | |
| 2022.09.13 | Shuvalova,Polina (2510) vs (2313) Kokoszczynski,Jan Titled Tue 13th Sep Early Reti Zukertort |
1-0 | A06 | |
| 2022.04.05 | Kokoszczynski,Jan (2297) vs (2086) Prohorov,Olexandr Titled Tue 5th Apr Early Sicilian Moscow |
1-0 | B51 | |
| 2022.03.15 | Golubka,P (2401) vs (2296) Kokoszczynski,Jan Titled Tue 15th Mar Late Bishop's Opening |
1-0 | C23 | |
| 2022.04.05 | Derraugh,Geordie (2202) vs (2297) Kokoszczynski,Jan Titled Tue 5th Apr Early King's Knight - Scotch Gambit |
1-0 | C44 | |
| 2021.10.26 | Kokoszczynski,Jan (2277) vs (1813) Mogirzan,Matei-Valeriu Titled Tuesday 26th Oct Petrov Modern - Symmetrical |
1-0 | C43 | |
| 2022.07.30 | Kokoszczynski,Jan (2297) vs (2421) Smith,Bry 33rd Czech Open A 2022 King's Indian Schwarz - Averbakh |
1/2-1/2 | E73 | |
| 2022.09.13 | Kokoszczynski,Jan (2313) vs (2258) Gubanov,O Titled Tue 13th Sep Early Irregular Queen's Pawn - Polish |
1-0 | A40 | |
| 2022.07.29 | Pantzar,Milton (2447) vs (2297) Kokoszczynski,Jan 33rd Czech Open A 2022 Catalan Open (Classical) |
1/2-1/2 | E04 | |
| 2022.03.15 | Thavandiran,S (2420) vs (2296) Kokoszczynski,Jan Titled Tue 15th Mar Late Bishop's Opening Berlin |
0-1 | C24 | |
| 2022.07.28 | Kokoszczynski,Jan (2297) vs (2166) Hassemeier,Mika 33rd Czech Open A 2022 English Mikenas - French |
1-0 | A18 | |
| 2022.03.22 | Villegas,P (2301) vs (2296) Kokoszczynski,Jan Titled Tue 22nd Mar Late English Sicilian - Vienna |
1-0 | A21 | |
| 2022.07.27 | Jirousek,Jan (2094) vs (2297) Kokoszczynski,Jan 33rd Czech Open A 2022 Indian Knight |
1/2-1/2 | A46 | |
| 2022.04.05 | Kokoszczynski,Jan (2297) vs (2233) Muradov,Soltan Titled Tue 5th Apr Early Nimzo-Indian Three Knights |
1-0 | E21 | |
| 2022.03.15 | Kokoszczynski,Jan (2296) vs (2330) Farmani Anosheh,A Titled Tue 15th Mar Late Sicilian Rossolimo (Fianchetto) - Rossolimo |
1-0 | B31 | |
| 2022.09.13 | Zia,Tahsin Tajwar (2310) vs (2313) Kokoszczynski,Jan Titled Tue 13th Sep Early Indian - Trompowsky |
0-1 | A45 | |
| 2022.07.25 | Soham,Datar (2111) vs (2297) Kokoszczynski,Jan 33rd Czech Open A 2022 Spanish Open |
1-0 | C80 | |
| 2022.03.22 | Kokoszczynski,Jan (2296) vs (2371) Debray,C Titled Tue 22nd Mar Late French Advance - Milner-Barry |
1-0 | C02 | |
| 2022.03.22 | Donchenko,An (2233) vs (2296) Kokoszczynski,Jan Titled Tue 22nd Mar Late Indian East Przepiorka |
0-1 | A49 | |
| 2021.10.26 | Sadhwani,Raunak (2609) vs (2277) Kokoszczynski,Jan Titled Tuesday 26th Oct Reti - Improved Lisitsin |
1-0 | A04 | |
| 2022.09.13 | Kokoszczynski,Jan (2313) vs (2537) Perez Ponsa,F Titled Tue 13th Sep Early King's Indian Fianchetto |
0-1 | E62 | |
| 2022.03.15 | Kokoszczynski,Jan (2296) vs (2261) Zaksaite,S Titled Tue 15th Mar Late Sicilian |
1-0 | B40 | |
| 2022.04.05 | Kalogridis,Antonios (2316) vs (2297) Kokoszczynski,Jan Titled Tue 5th Apr Early King's Indian Schwarz |
1-0 | E70 | |
| 2022.03.15 | Kamsky,G (2658) vs (2296) Kokoszczynski,Jan Titled Tue 15th Mar Late Queen's Pawn - Mason |
1-0 | D00 | |
| 2022.03.22 | Kokoszczynski,Jan (2296) vs (2269) Mikhalsky,Vladimir Titled Tue 22nd Mar Late Robatsch |
0-1 | B06 | |
| 2022.09.13 | Kokoszczynski,Jan (2313) vs (2140) Sliwicki,D Titled Tue 13th Sep Early Reti |
1-0 | A04 | |
| 2022.04.05 | Kokoszczynski,Jan (2297) vs (2654) Demchenko,A Titled Tue 5th Apr Early Nimzo-Indian St. Petersburg |
0-1 | E43 | |
| 2022.03.22 | Kokoszczynski,Jan (2296) vs (2185) Rabineau,C Titled Tue 22nd Mar Late Pirc - Lizard |
1/2-1/2 | B06 | |
| 2022.03.15 | Ladan,Nicholas (2158) vs (2296) Kokoszczynski,Jan Titled Tue 15th Mar Late Queen's Pawn - Mason |
0-1 | D00 | |
| 2022.03.15 | Kokoszczynski,Jan (2296) vs (2424) Martin Duque,J Titled Tue 15th Mar Late Sicilian O'Kelly |
0-1 | B28 | |
| 2022.04.05 | Legenia,Artem (2092) vs (2297) Kokoszczynski,Jan Titled Tue 5th Apr Early Indian East Indian - London |
0-1 | A48 | |
| 2022.08.23 | Harsh,Suresh (2280) vs (2297) Kokoszczynski,Jan Titled Tue 23rd Aug Early Queen's Pawn Zukertort |
1-0 | D02 | |
| 2022.09.13 | Jobava,Ba (2578) vs (2313) Kokoszczynski,Jan Titled Tue 13th Sep Early Queen's Pawn - Chigorin |
1-0 | D00 | |
| 2022.03.22 | Babazada,Khazar (2431) vs (2296) Kokoszczynski,Jan Titled Tue 22nd Mar Late Reti King's Indian |
1-0 | A07 | |
| 2022.03.15 | Constantinou,Pe (2268) vs (2296) Kokoszczynski,Jan Titled Tue 15th Mar Late Four Knights - Scotch |
0-1 | C47 | |
| 2022.03.22 | Atzl,Florian (2206) vs (2296) Kokoszczynski,Jan Titled Tue 22nd Mar Late Giuoco Piano - Pianissimo |
0-1 | C54 | |
| 2022.04.10 | Czarnota,P (2502) vs (2297) Kokoszczynski,Jan PGNiG POL Cup Elblag KO French Advance - Wade |
1-0 | C02 | |
| 2022.04.10 | Kokoszczynski,Jan (2297) vs (2502) Czarnota,P PGNiG POL Cup Elblag KO King's Indian Fianchetto (Classical) |
1/2-1/2 | E68 | |
| 2022.04.09 | Kokoszczynski,Jan (2297) vs (2401) Klimkowski,Jan PGNiG Polish Cup Elblag Irregular Indian |
1/2-1/2 | E10 | |
| 2022.04.09 | Kozak,Antoni (2458) vs (2297) Kokoszczynski,Jan PGNiG Polish Cup Elblag Reti Symmetrical |
0-1 | A05 | |
| 2022.04.09 | Psyk,Radoslaw (2411) vs (2297) Kokoszczynski,Jan PGNiG Polish Cup Elblag Spanish Berlin - Beverwijk |
0-1 | C65 | |
| 2022.04.09 | Kokoszczynski,Jan (2297) vs (2525) Janik,Igor PGNiG Polish Cup Elblag Indian - Saemisch |
1-0 | A50 | |
| 2022.08.23 | Matinian,N (2435) vs (2297) Kokoszczynski,Jan Titled Tue 23rd Aug Early Sicilian Barnes (Bastrikov) |
1-0 | B47 | |
| 2022.04.09 | Kokoszczynski,Jan (2297) vs (2531) Markowski,T PGNiG Polish Cup Elblag Nimzo-Indian - Kmoch |
0-1 | E20 | |
| 2022.03.15 | Kokoszczynski,Jan (2296) vs (2534) Lobanov,Sergei Titled Tue 15th Mar Late Two Knights - Blackburne |
0-1 | C58 | |
| 2022.03.22 | Kokoszczynski,Jan (2296) vs (2553) Holt,C Titled Tue 22nd Mar Late French Advance |
0-1 | C02 | |
| 2022.08.23 | Kokoszczynski,Jan (2297) vs (2420) Czopor,Maciej Titled Tue 23rd Aug Early Reti Symmetrical - Barcza |
1-0 | A05 | |
| 2022.03.15 | Sarkar,J (2314) vs (2296) Kokoszczynski,Jan Titled Tue 15th Mar Late Queen's Gambit Declined - Janowski |
0-1 | D31 | |
| 2022.03.22 | Marcziter,D (2230) vs (2296) Kokoszczynski,Jan Titled Tue 22nd Mar Late Queen's Gambit Declined - Janowski |
0-1 | D31 | |
| 2022.03.15 | Kokoszczynski,Jan (2296) vs (2601) Hakobyan,Aram Titled Tue 15th Mar Late Caro-Kann Exchange |
0-1 | B13 | |
| 2022.08.23 | Kokoszczynski,Jan (2297) vs Aksu,Vedat Ali Titled Tue 23rd Aug Early Reti Symmetrical |
1-0 | A05 | |
| 2021.09.28 | Kokoszczynski,Jan (2279) vs (2275) Kanyamarala,Tarun Titled Tuesday 28th Sept Caro-Kann Exchange - Rubinstein |
0-1 | B13 | |
| 2022.08.23 | Molina,Rob (2390) vs (2297) Kokoszczynski,Jan Titled Tue 23rd Aug Early Queen's Pawn Closed - Zukertort |
1-0 | D05 | |
| 2021.11.23 | Kokoszczynski,Jan (2277) vs (2141) Gazis,Ef Titled Tuesday 23rd Nov English - Snake |
0-1 | A10 | |
| 2021.09.28 | Szente Varga,F (2068) vs (2279) Kokoszczynski,Jan Titled Tuesday 28th Sept Sicilian - Rossolimo |
1-0 | B30 | |
| 2022.09.24 | Kokoszczynski,Jan (2313) vs (2170) Paprocki,J ch-POL Blitz 2022 Nimzo-Indian Noa |
1/2-1/2 | E36 | |
| 2022.09.24 | Piesik,P (2431) vs (2313) Kokoszczynski,Jan ch-POL Blitz 2022 Reti King's Indian |
1-0 | A07 | |
| 2022.09.24 | Kokoszczynski,Jan (2313) vs (2249) Kacprzak,Kacper ch-POL Blitz 2022 Modern |
1/2-1/2 | A41 | |
| 2021.11.23 | Kokoszczynski,Jan (2277) vs (2115) Makhmudov,Shukhrat Titled Tuesday 23rd Nov Scotch - Scotch Schmid |
1/2-1/2 | C45 | |
| 2022.09.24 | Kosakowski,Jakub (2457) vs (2313) Kokoszczynski,Jan ch-POL Blitz 2022 Italian - Koltanowski (Giuoco Piano) |
1-0 | C55 | |
| 2022.09.24 | Kokoszczynski,Jan (2313) vs (2337) Grabarczyk,M ch-POL Blitz 2022 Queen's Gambit Declined - Charousek |
1-0 | D31 | |
| 2022.09.24 | Zochowski,K (2257) vs (2313) Kokoszczynski,Jan ch-POL Blitz 2022 Reti Gambit - Neo-Catalan Accepted |
1/2-1/2 | A13 | |
| 2022.09.24 | Kokoszczynski,Jan (2313) vs (1770) Liskiewicz,Jakub ch-POL Blitz 2022 Neo-Indian - Exchange |
1-0 | D35 | |
| 2022.09.24 | Socko,B (2630) vs (2313) Kokoszczynski,Jan ch-POL Blitz 2022 Queen's Gambit Declined |
1/2-1/2 | D30 | |
| 2021.09.28 | Solon,N (2306) vs (2279) Kokoszczynski,Jan Titled Tuesday 28th Sept Irregular Queen's Pawn - Kotov |
1-0 | A40 | |
| 2022.09.24 | Kokoszczynski,Jan (2313) vs (1777) Rekuc,Patryk ch-POL Blitz 2022 Indian |
1-0 | A45 | |
| 2022.09.24 | Barglowski,F (2321) vs (2313) Kokoszczynski,Jan ch-POL Blitz 2022 Four Knights Spanish - Rubinstein (Exchange) |
1/2-1/2 | C48 | |
| 2022.09.24 | Kokoszczynski,Jan (2313) vs (1905) Kaminski,Maciej ch-POL Blitz 2022 Nimzo-Indian Noa |
1-0 | E36 | |
| 2022.09.24 | Kokoszczynski,Jan (2313) vs (2531) Nasuta,G ch-POL Blitz 2022 Slav - Classical Exchange |
0-1 | D10 | |
| 2022.09.24 | Redzisz,Michal (2244) vs (2313) Kokoszczynski,Jan ch-POL Blitz 2022 Van't Kruijs opening |
0-1 | A00 | |
| 2022.09.24 | Kokoszczynski,Jan (2313) vs (1537) Fudala,Dominik ch-POL Blitz 2022 Neo-Indian - Exchange |
1-0 | D35 | |
| 2021.09.28 | Kokoszczynski,Jan (2279) vs (2109) Sailer,M Titled Tuesday 28th Sept Scandinavian |
1-0 | B01 | |
| 2021.11.23 | He,Samuel (2156) vs (2277) Kokoszczynski,Jan Titled Tuesday 23rd Nov Reti Gambit |
1-0 | A09 | |
| 2021.09.28 | Vogel,Roven (2444) vs (2279) Kokoszczynski,Jan Titled Tuesday 28th Sept Reti |
1-0 | A04 | |
| 2021.11.23 | Kokoszczynski,Jan (2277) vs (2622) Kollars,Dmitrij Titled Tuesday 23rd Nov Nimzo-Indian St. Petersburg Rubinstein - Reshevsky |
0-1 | E46 | |
| 2021.09.28 | Kokoszczynski,Jan (2279) vs (2042) Hernandez Bermudez,Ulises Eduardo Titled Tuesday 28th Sept Queen's Indian Fianchetto - Nimzovich |
1-0 | E15 | |
| 2022.07.24 | Kokoszczynski,Jan (2297) vs (2576) Livaic,Leon 33rd Czech Open A 2022 Queen's Gambit Declined |
1/2-1/2 | D31 | |
| 2022.07.23 | Haring,Filip (2451) vs (2297) Kokoszczynski,Jan 33rd Czech Open A 2022 Giuoco Piano - Pianissimo |
1/2-1/2 | C54 | |
| 2022.01.04 | Leniart,A (2472) vs (2273) Kokoszczynski,Jan 32nd Cracovia Open A Scotch - Scotch |
1/2-1/2 | C45 | |
| 2022.07.08 | Kokoszczynski,Jan (2297) vs (2124) Krasenkova,I Jana Maciei Mem 2022 Irregular Queen's Pawn - Kotov (Robatsch) |
1-0 | A40 | |
| 2022.01.03 | Kokoszczynski,Jan (2273) vs (2385) Niedbala,Bartlomiej 32nd Cracovia Open A English Symmetrical Fianchetto - Ultra-Symmetrical |
1/2-1/2 | A36 | |
| 2022.07.08 | Rudzinska,Michalina (2315) vs (2297) Kokoszczynski,Jan Jana Maciei Mem 2022 Caro-Kann |
0-1 | B10 | |
| 2022.07.08 | Kokoszczynski,Jan (2297) vs (1960) Jedrusik,Adam Jana Maciei Mem 2022 Irregular Indian |
0-1 | E10 | |
| 2022.07.08 | Lasota,A (1892) vs (2297) Kokoszczynski,Jan Jana Maciei Mem 2022 Old Benoni |
1/2-1/2 | A43 | |
| 2022.07.08 | Kokoszczynski,Jan (2297) vs (2505) Wieczorek,O Jana Maciei Mem 2022 Benoni |
0-1 | A56 | |
| 2022.07.08 | Siekanska,Maria (1964) vs (2297) Kokoszczynski,Jan Jana Maciei Mem 2022 Queen's Gambit Declined - Janowski |
0-1 | D31 | |
| 2022.07.08 | Kokoszczynski,Jan (2297) vs (2531) Markowski,T Jana Maciei Mem 2022 Old Benoni - Schmid |
1/2-1/2 | A43 | |
| 2021.09.06 | Kokoszczynski,Jan (2279) vs (1981) Mulawa,Cyprian TCh-POL 1st League 2021 Gruenfeld - Larsen |
1-0 | E62 | |
| 2021.09.05 | Kokoszczynski,Jan (2279) vs (2211) Sernecki,Franciszek TCh-POL 1st League 2021 Nimzo-Indian - Kmoch |
1/2-1/2 | E20 | |
| 2021.09.04 | Kantans,T (2481) vs (2279) Kokoszczynski,Jan TCh-POL 1st League 2021 Reti King's Indian |
1-0 | A07 | |
| 2021.08.20 | Kokoszczynski,Jan (2253) vs (2412) Nguyen,P Ustron Open A 2021 Modern |
0-1 | A41 | |
| 2021.08.19 | Suder,Jakub (2346) vs (2253) Kokoszczynski,Jan Ustron Open A 2021 Nimzo-Indian Spielmann - Carlsbad |
1/2-1/2 | E23 | |
| 2021.08.18 | Kokoszczynski,Jan (2253) vs (2429) Golubka,P Ustron Open A 2021 English |
0-1 | A10 | |
| 2021.08.17 | Szadkowski,Ka (2282) vs (2253) Kokoszczynski,Jan Ustron Open A 2021 Sicilian - Labourdonnais (Lowenthal) |
1/2-1/2 | B32 | |
| 2021.08.16 | Kokoszczynski,Jan (2253) vs (2314) Przewoznik,J Ustron Open A 2021 Queen's Gambit Declined |
1-0 | D30 | |
| 2021.08.15 | Mroziak,M (2364) vs (2253) Kokoszczynski,Jan Ustron Open A 2021 Queen's Pawn Richter-Veresov - Chigorin |
1/2-1/2 | D01 | |
| 2021.08.14 | Kokoszczynski,Jan (2253) vs (2321) Luczak,Filip Ustron Open A 2021 Irregular Queen's Pawn - Kotov (Robatsch) |
1-0 | A40 | |
| 2021.08.14 | Grabarczyk,M (2378) vs (2253) Kokoszczynski,Jan Ustron Open A 2021 Dutch - Russian |
1/2-1/2 | A84 | |
| 2021.08.13 | Kokoszczynski,Jan (2253) vs (2401) Szpar,Milosz Ustron Open A 2021 English Anti-Benoni |
1/2-1/2 | A32 | |
| 2021.07.06 | Goncharov,Vladimir (2077) vs (2219) Kokoszczynski,Jan Titled Tuesday 6th July Sicilian - Labourdonnais (Lowenthal) |
0-1 | B32 | |
| 2021.07.06 | Wagner,De (2572) vs (2219) Kokoszczynski,Jan Titled Tuesday 6th July Dutch Leningrad (Warsaw) |
1-0 | A88 | |
| 2021.07.06 | Kokoszczynski,Jan (2219) vs (2322) Pourkashiyan,A Titled Tuesday 6th July Sicilian Paulsen - Reti |
1-0 | B41 | |
| 2021.07.06 | Mortazavi,A (2333) vs (2219) Kokoszczynski,Jan Titled Tuesday 6th July Reti Symmetrical - King's Indian |
1-0 | A05 | |
| 2021.07.06 | Kokoszczynski,Jan (2219) vs (2405) Katz,Alexander Titled Tuesday 6th July Petrov - French |
1-0 | C42 | |
| 2021.07.06 | Karttunen,M (2480) vs (2219) Kokoszczynski,Jan Titled Tuesday 6th July English Symmetrical |
0-1 | A30 | |
| 2021.07.06 | Kokoszczynski,Jan (2219) vs (2256) Mrudul,Dehankar Titled Tuesday 6th July English Four Knights |
1-0 | A28 | |
| 2021.07.06 | Mozharov,M (2558) vs (2219) Kokoszczynski,Jan Titled Tuesday 6th July Dutch Leningrad (Warsaw) - Leningrand |
1-0 | A88 | |
| 2021.07.06 | Kokoszczynski,Jan (2219) vs (2438) Arabidze,M Titled Tuesday 6th July Sicilian Barnes (Russian) |
1/2-1/2 | B46 | |
| 2021.07.06 | Szente Varga,F (2100) vs (2219) Kokoszczynski,Jan Titled Tuesday 6th July Sicilian - Rossolimo |
0-1 | B30 | |
| 2021.07.06 | Kokoszczynski,Jan (2219) vs (2514) Lobanov,Sergei Titled Tuesday 6th July Spanish Morphy - Classical |
0-1 | C70 | |
| 2021.07.09 | Kokoszczynski,Jan (2219) vs (2247) Mickiewicz,P Jana Maciei Mem 2021 King's Indian Schwarz - Semi-Averbakh |
0-1 | E73 | |
| 2021.07.09 | Kanarek,M (2498) vs (2219) Kokoszczynski,Jan Jana Maciei Mem 2021 Reti - Wade |
0-1 | A04 | |
| 2021.07.09 | Kokoszczynski,Jan (2219) vs (2046) Murawko,K Jana Maciei Mem 2021 Modern Averbakh - Kotov (Robatsch) |
1-0 | A42 | |
| 2021.07.09 | Kokoszczynski,Jan (2219) vs (2161) Golecki,Jan Jana Maciei Mem 2021 Queen's Indian - Miles |
0-1 | E12 | |
| 2021.07.09 | Jarocka,Liwia (1984) vs (2219) Kokoszczynski,Jan Jana Maciei Mem 2021 Sicilian - Labourdonnais (Lowenthal) |
0-1 | B32 | |
| 2021.07.09 | Kokoszczynski,Jan (2219) vs (1976) Janeczko,Jakub Jana Maciei Mem 2021 Old Benoni |
0-1 | A43 | |
| 2021.07.18 | Kokoszczynski,Jan (2219) vs (2266) Bus,Konrad Najdorf Mem Open A 2021 Slav - Classical Exchange |
1/2-1/2 | D10 | |
| 2021.07.16 | Kokoszczynski,Jan (2219) vs (2358) Ustiyanovich,N Najdorf Mem Open A 2021 Slav - Classical Exchange |
1/2-1/2 | D10 | |
| 2021.07.15 | Lewtak,Da (2380) vs (2219) Kokoszczynski,Jan Najdorf Mem Open A 2021 Dutch |
1/2-1/2 | A80 | |
| 2021.07.14 | Kokoszczynski,Jan (2219) vs (2311) Deszczynski,A Najdorf Mem Open A 2021 Irregular Indian |
1/2-1/2 | E10 | |
| 2021.07.13 | Seemann,Jakub (2300) vs (2219) Kokoszczynski,Jan Najdorf Mem Open A 2021 Spanish Classical |
1/2-1/2 | C64 | |
| 2021.07.12 | Kokoszczynski,Jan (2219) vs (2371) Kaczmarek,Ale Najdorf Mem Open A 2021 Caro-Kann - Advance |
1/2-1/2 | B12 | |
| 2021.06.06 | Meers,Hubert (1974) vs (2236) Kokoszczynski,Jan Malopolska Championships French Open Tarrasch (Exchange) |
1/2-1/2 | C09 | |
| 2021.06.05 | Kokoszczynski,Jan (2236) vs (1968) Zima,Te Malopolska Championships Irregular Queen's Pawn - Rubinstein |
1/2-1/2 | A84 | |
| 2021.06.05 | Zylka,Stanislaw (2377) vs (2236) Kokoszczynski,Jan Malopolska Championships Queen's Indian Classical |
1-0 | E18 | |
| 2021.06.04 | Kokoszczynski,Jan (2236) vs (2108) Kaczmarek,Ar Malopolska Championships Slav - Classical Exchange |
1-0 | D10 | |
| 2021.06.04 | Mikrut,D (2374) vs (2236) Kokoszczynski,Jan Malopolska Championships Caro-Kann - Advance |
1-0 | B12 | |
| 2021.06.03 | Kokoszczynski,Jan (2236) vs (2116) Dylag,Emilia Malopolska Championships Queen's Gambit Declined Ragozin (Vienna) - Symmetrical |
1-0 | D39 | |
| 2021.06.03 | Mirski,M (2024) vs (2236) Kokoszczynski,Jan Malopolska Championships Caro-Kann Exchange |
1/2-1/2 | B13 | |
| 2020.10.28 | Sargsyan,Anna M. (2402) vs (2221) Kokoszczynski,Jan FISU World University Queen's Indian Capablanca - Yates |
1-0 | E16 | |
| 2020.10.28 | Kokoszczynski,Jan (2221) vs (2127) Ivekovic,T FISU World University Queen's Gambit Declined - Exchange |
1-0 | D35 | |
| 2020.10.28 | Mohd Saprin,Amir Ghaazi (1951) vs (2221) Kokoszczynski,Jan FISU World University Reti Symmetrical |
1/2-1/2 | A05 | |
| 2020.10.27 | Kokoszczynski,Jan (2221) vs (2427) Pang,Tao FISU World University Queen's Gambit Declined - Classical |
0-1 | D37 | |
| 2020.10.27 | Fuentes Godoy,Lilia Ivonne (2196) vs (2221) Kokoszczynski,Jan FISU World University Queen's Indian - Petrosian |
0-1 | E12 | |
| 2020.10.27 | Kokoszczynski,Jan (2221) vs (2288) Uuriintuya,Uurtsaikh FISU World University King's Indian Schwarz - Semi-Averbakh |
1-0 | E73 | |
| 2020.10.26 | Kokoszczynski,Jan (2221) vs (2099) Palmero Martinez,Rachel FISU World University King's Indian Schwarz - Semi-Averbakh |
1-0 | E73 | |
| 2020.10.26 | Senthil,Maran K (2246) vs (2221) Kokoszczynski,Jan FISU World University Catalan Irregular - Closed |
1/2-1/2 | E01 | |
| 2020.10.26 | Flores,Carolina Del Milagro (1465) vs (2221) Kokoszczynski,Jan FISU World University Neo-Indian |
0-1 | E00 | |
| 2020.12.06 | Kokoszczynski,Jan (2221) vs (1939) Dzwierzynski,Bartosz ch-POL U20 2020 Gruenfeld Exchange |
1-0 | D85 | |
| 2020.12.05 | Karpus,Michal (2311) vs (2221) Kokoszczynski,Jan ch-POL U20 2020 Caro-Kann Knight Classical - Spassky |
1-0 | B19 | |
| 2020.12.04 | Kokoszczynski,Jan (2221) vs (2012) Fritz,Antoni ch-POL U20 2020 King's Indian Schwarz |
1-0 | E73 | |
| 2020.12.03 | Jarzebowski,Kacper (2107) vs (2221) Kokoszczynski,Jan ch-POL U20 2020 English Hedgehog |
1/2-1/2 | A17 | |
| 2020.12.02 | Kokoszczynski,Jan (2221) vs (1981) Panek,Bartosz ch-POL U20 2020 English - Snake |
1-0 | A10 | |
| 2020.12.02 | Kozlowski,Pawel (1924) vs (2221) Kokoszczynski,Jan ch-POL U20 2020 Caro-Kann |
1-0 | B11 | |
| 2020.12.01 | Kokoszczynski,Jan (2221) vs (1891) Jedrusik,Adam ch-POL U20 2020 Robatsch - Two Knights (Suttles) |
1-0 | B06 | |
| 2021.01.04 | Kokoszczynski,Jan (2221) vs (2239) Suder,Jakub 31st Cracovia Open A English Agincourt |
1-0 | A13 | |
| 2021.01.03 | Mis,Mieszko (2358) vs (2221) Kokoszczynski,Jan 31st Cracovia Open A Irregular Indian |
1-0 | E10 | |
| 2021.01.02 | Kokoszczynski,Jan (2221) vs (2375) Kozak,Antoni 31st Cracovia Open A Caro-Kann Exchange |
1/2-1/2 | B13 | |
| 2021.01.02 | Butkiewicz,L (2375) vs (2221) Kokoszczynski,Jan 31st Cracovia Open A Indian |
1/2-1/2 | A45 | |
| 2020.12.31 | Kokoszczynski,Jan (2221) vs (2308) Baum,Jonasz 31st Cracovia Open A Bogo-Indian |
1-0 | E11 | |
| 2020.11.30 | Kosakowski,Jakub (2431) vs (2221) Kokoszczynski,Jan ch-POL U20 2020 French Tarrasch |
1-0 | C03 | |
| 2020.11.30 | Kokoszczynski,Jan (2221) vs (1701) Kocierz,Pawel ch-POL U20 2020 Gruenfeld Exchange |
1-0 | D85 | |
| 2020.12.30 | Paszewski,M (2302) vs (2221) Kokoszczynski,Jan 31st Cracovia Open A Reti Zukertort |
1/2-1/2 | A06 | |
| 2020.12.29 | Kokoszczynski,Jan (2221) vs (2347) Godzwon,Iwo 31st Cracovia Open A Sicilian Rossolimo (Fianchetto) - Rossolimo |
1/2-1/2 | B31 | |
| 2020.12.28 | Salna,Aleksandras (2102) vs (2221) Kokoszczynski,Jan 31st Cracovia Open A Indian |
0-1 | A45 | |
| 2020.12.27 | Kokoszczynski,Jan (2221) vs (2401) Fus,Jakub 31st Cracovia Open A Nimzo-Indian Landau |
0-1 | E50 | |
| 2015.08.22 | Kocwin, B. (2250) vs (1966) Kokoszczynski, Jan 51st Rubinstein Mem Open Reti King's Indian |
1-0 | A08 | |
| 2016.08.22 | Wisniewski, M. (2197) vs (1954) Kokoszczynski, Jan 52nd Rubinstein Mem French - Exchange |
1-0 | C01 | |
| 2016.08.21 | Kokoszczynski, Jan (1954) vs (2260) Gumularz, Szymon 52nd Rubinstein Mem Irregular Indian - Blumenfeld Gambit (Accepted) |
0-1 | E10 | |
| 2016.08.20 | Kulas, S. (2210) vs (1954) Kokoszczynski, Jan 52nd Rubinstein Mem Indian Knight |
0-1 | A46 | |
| 2020.09.12 | Flis, J (2214) vs (2231) Kokoszczynski, Jan TCh-POL 1st League 2020 Benko's opening |
1/2-1/2 | A00 | |
| 2017.09.10 | Galuszka, Tomasz (1895) vs (2103) Kokoszczynski, Jan TCh-POL 2nd League 2017 Pirc - Austrian |
0-1 | B06 | |
| 2017.09.09 | Kokoszczynski, Jan (2103) vs (1377) Mucha, Marta TCh-POL 2nd League 2017 English Asymmetrical |
1-0 | A34 | |
| 2017.09.08 | Hemmerling, J. (1920) vs (2103) Kokoszczynski, Jan TCh-POL 2nd League 2017 Reti King's Indian |
1-0 | A07 | |
| 2018.01.18 | Dwilewicz, K (2081) vs (2115) Kokoszczynski, Jan 11th Gora Sw. Anny Open French Closed Tarrasch |
0-1 | C05 | |
| 2018.01.19 | Kokoszczynski, Jan (2115) vs (1999) Fiszer, Bartosz 11th Gora Sw. Anny Open Sicilian Maroczy |
1/2-1/2 | B36 | |
| 2017.09.07 | Zurkowski, A. (2048) vs (2103) Kokoszczynski, Jan TCh-POL 2nd League 2017 Indian - Bronstein |
0-1 | A45 | |
| 2017.09.06 | Kokoszczynski, Jan (2103) vs (1708) Major, B. TCh-POL 2nd League 2017 Bogo-Indian - Gruenfeld |
1-0 | E11 | |
| 2018.01.23 | Kokoszczynski, Jan (2115) vs (2019) Walentukiewicz, M 11th Gora Sw. Anny Open Sicilian - Rossolimo |
0-1 | B30 | |
| 2017.09.05 | Leskiewicz, Ignacy (1770) vs (2103) Kokoszczynski, Jan TCh-POL 2nd League 2017 French Tarrasch |
0-1 | C03 | |
| 2017.09.04 | Kokoszczynski, Jan (2103) vs (1844) Kupryjaniuk, Tomasz TCh-POL 2nd League 2017 Irregular King's Pawn - Nimzovich (Colorado) |
1-0 | B00 | |
| 2017.09.03 | Kokoszczynski, Jan (2103) vs (2006) Malecki, R. TCh-POL 2nd League 2017 Pirc - Lizard |
1/2-1/2 | B06 | |
| 2017.09.02 | Walaszczyk, W. (2136) vs (2103) Kokoszczynski, Jan TCh-POL 2nd League 2017 King's Indian Fianchetto (Panno) |
1/2-1/2 | E63 | |
| 2018.08.03 | Punin, Andrii (2339) vs (2187) Kokoszczynski, Jan 2nd Irena Warakomska Mem Reti Symmetrical |
1/2-1/2 | A05 | |
| 2018.08.04 | Kokoszczynski, Jan (2187) vs (2293) Sliwicka, Alicja 2nd Irena Warakomska Mem Sicilian Rauzer (Modern) - Alatortsev |
1/2-1/2 | B67 | |
| 2018.08.07 | Szostko, Jakub (2299) vs (2187) Kokoszczynski, Jan 2nd Irena Warakomska Mem Sicilian Scheveningen Najdorf - Adams |
1/2-1/2 | B90 | |
| 2017.08.24 | Radovanovic, Mihajlo (2357) vs (2126) Kokoszczynski, Jan European U18 Teams Open Slav |
1-0 | D10 | |
| 2017.08.23 | Kokoszczynski, Jan (2126) vs (2185) Oglaza, Oskar European U18 Teams Open Dutch |
0-1 | A80 | |
| 2017.08.21 | Lumiste, Rene (2130) vs (2126) Kokoszczynski, Jan European U18 Teams Open Indian |
1-0 | A45 | |
| 2018.09.08 | Kokoszczynski, Jan (2246) vs (2272) Marszalek, Mac TCh-POL 2nd League 2018 English Ultra-Symmetrical (Mecking) |
1/2-1/2 | A39 | |
| 2017.08.20 | Kokoszczynski, Jan (2126) vs (2315) Schitco, Ivan European U18 Teams Open Caro-Kann Knight Classical - Spassky (Lobron) |
1/2-1/2 | B19 | |
| 2017.08.19 | Kokoszczynski, Jan (2126) vs (1951) De Bock, Thijs European U18 Teams Open King's Indian Fianchetto (Classical) - Classical |
1-0 | E68 | |
| 2017.08.18 | Gumularz, Szymon (2342) vs (2126) Kokoszczynski, Jan European U18 Teams Open Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2017.08.17 | Bjerre, Jonas Buhl (2357) vs (2126) Kokoszczynski, Jan European U18 Teams Open Giuoco Piano - Pianissimo |
1/2-1/2 | C54 | |
| 2020.08.15 | Kokoszczynski, Jan (2265) vs (2495) Golubka, P Ustron Open A 2020 Old Benoni |
0-1 | A43 | |
| 2018.12.30 | Kokoszczynski, Jan (2242) vs (2326) Heinzel, O 29th Cracovia Open A Scandinavian |
1/2-1/2 | B01 | |
| 2019.01.30 | Kokoszczynski, Jan (2242) vs (1878) Majocha, Piotr 12th Gora Sw. Anny Open English Sicilian |
1-0 | A20 | |
| 2015.07.07 | Kokoszczynski, Jan (1988) vs (2015) Sliwicka, Alicja 11th Baltic Pearl Open Sicilian Paulsen - Reti |
1/2-1/2 | B41 | |
| 2015.07.06 | Sciborowski, M. (2029) vs (1988) Kokoszczynski, Jan 11th Baltic Pearl Open Queen's Pawn Zukertort |
1/2-1/2 | D02 | |
| 2015.07.05 | Przerwa, W. (1763) vs (1988) Kokoszczynski, Jan 11th Baltic Pearl Open Queen's Pawn Richter-Veresov - Chigorin |
1/2-1/2 | D01 | |
| 2019.03.09 | Kawalko, Adam (1876) vs (2239) Kokoszczynski, Jan ch-POL U18 2019 Sicilian Scheveningen Najdorf - Byrne |
0-1 | B90 | |
| 2019.03.10 | Godzwon, Iwo (2322) vs (2239) Kokoszczynski, Jan ch-POL U18 2019 Queen's Indian Fianchetto - Nimzovich |
1/2-1/2 | E15 | |
| 2019.03.11 | Kokoszczynski, Jan (2239) vs (2339) Fus, Jakub ch-POL U18 2019 Queen's Indian Capablanca - Yates |
1/2-1/2 | E16 | |
| 2019.03.12 | Nowak, Mikolaj (2254) vs (2239) Kokoszczynski, Jan ch-POL U18 2019 Reti Symmetrical - Yugoslav |
1/2-1/2 | A07 | |
| 2015.07.03 | Kokoszczynski, Jan (1988) vs (2052) Filewicz, Przemyslaw 11th Baltic Pearl Open Sicilian - Chekhover |
0-1 | B53 | |
| 2015.07.02 | Kokoszczynski, Jan (1988) vs (1887) Szewczak, And 11th Baltic Pearl Open Two Knights - Traxler |
1/2-1/2 | C57 | |
| 2015.07.01 | Kowalski, Igor (2106) vs (1988) Kokoszczynski, Jan 11th Baltic Pearl Open English Closed Sicilian - Carls |
1-0 | A25 | |
| 2015.06.30 | Kokoszczynski, Jan (1988) vs (1821) Laszczak, Przemyslaw 11th Baltic Pearl Open Caro-Kann - Two Knights |
1/2-1/2 | B11 | |
| 2015.06.29 | Baumann, D. (2108) vs (1988) Kokoszczynski, Jan 11th Baltic Pearl Open Queen's Gambit - Baltic |
1-0 | D06 | |
| 2015.06.28 | Miturova, M. (2149) vs (1988) Kokoszczynski, Jan 11th Baltic Pearl Open French Advance - Bishop Swap |
1-0 | C02 | |
| 2018.08.02 | Krzywda, A (2296) vs (2187) Kokoszczynski, Jan 2nd Irena Warakomska Mem Sicilian Scheveningen Najdorf - Byrne |
0-1 | B90 | |
| 2018.08.03 | Kokoszczynski, Jan (2187) vs (2385) Tihonov, J 2nd Irena Warakomska Mem Sicilian Open - Prins (Rauzer) |
1/2-1/2 | B55 | |
| 2018.08.05 | Kokoszczynski, Jan (2187) vs (2303) Schippers, Maurice 2nd Irena Warakomska Mem Scandinavian |
1-0 | B01 | |
| 2018.08.06 | Grinev, V (2416) vs (2187) Kokoszczynski, Jan 2nd Irena Warakomska Mem Reti Symmetrical - Polugayevsky |
1-0 | E17 | |
| 2016.07.05 | Kokoszczynski, Jan (1921) vs (1913) Dombrowski, B. 12th Baltic Pearl Open Sicilian Scheveningen Najdorf (Zagreb) |
1-0 | B91 | |
| 2016.07.04 | Konieczynski, P. (1973) vs (1921) Kokoszczynski, Jan 12th Baltic Pearl Open Indian Knight |
1-0 | A46 | |
| 2019.11.23 | Kokoszczynski, Jan (2264) vs (1854) Raclawicki, Kacper ch-POL U20 2019 Caro-Kann Exchange - Rubinstein |
1-0 | B13 | |
| 2019.11.25 | Kokoszczynski, Jan (2264) vs (2348) Chylewski, Patryk ch-POL U20 2019 Gruenfeld Exchange - Modern |
1/2-1/2 | D85 | |
| 2019.11.26 | Kokoszczynski, Jan (2264) vs (2275) Godzwon, Iwo ch-POL U20 2019 Indian - Trompowsky |
1/2-1/2 | A45 | |
| 2019.11.27 | Walter, Szymon (2304) vs (2264) Kokoszczynski, Jan ch-POL U20 2019 French Paulsen - Burn |
1/2-1/2 | C11 | |
| 2019.11.29 | Szpar, Milosz (2291) vs (2264) Kokoszczynski, Jan ch-POL U20 2019 French Open Tarrasch (Exchange) |
1/2-1/2 | C09 | |
| 2019.11.30 | Kokoszczynski, Jan (2264) vs (2239) Niedbala, Bartlomiej ch-POL U20 2019 Robatsch |
1/2-1/2 | B06 | |
| 2018.11.18 | Kowalski, Igor (2293) vs (2245) Kokoszczynski, Jan 67th ch-Warsaw 2018 Queen's Indian - Petrosian |
1-0 | E12 | |
| 2018.11.19 | Wiech, G (2238) vs (2245) Kokoszczynski, Jan 67th ch-Warsaw 2018 Sicilian Scheveningen Najdorf |
0-1 | B94 | |
| 2016.07.01 | Kokoszczynski, Jan (1921) vs (2083) Mazalon, Mar 12th Baltic Pearl Open Robatsch |
0-1 | B06 | |
| 2016.06.30 | Jedrocha, Katarzyna (1948) vs (1921) Kokoszczynski, Jan 12th Baltic Pearl Open Indian |
1/2-1/2 | A45 | |
| 2016.06.29 | Antolak, Julia (2073) vs (1921) Kokoszczynski, Jan 12th Baltic Pearl Open Caro-Kann Knight Classical - Classical (Flohr) |
1-0 | B18 | |
| 2016.06.28 | Kokoszczynski, Jan (1921) vs (2146) Krainski, S. 12th Baltic Pearl Open Two Knights Blackburne - Steinitz |
0-1 | C59 | |
| 2016.06.27 | Kokoszczynski, Jan (1921) vs (2298) Marczuk, D. 12th Baltic Pearl Open Sicilian Scheveningen Najdorf (Zagreb) |
1/2-1/2 | B91 | |
| 2016.06.26 | Kowalski, Igor (2131) vs (1921) Kokoszczynski, Jan 12th Baltic Pearl Open Caro-Kann Exchange |
1/2-1/2 | B13 | |
| 2019.01.02 | Kokoszczynski, Jan (2242) vs (2313) Vojtek, V 29th Cracovia Open A Tarrasch Rubinstein - Prague |
1/2-1/2 | D34 | |
| 2019.01.03 | Zakrzewski, Mare (2311) vs (2242) Kokoszczynski, Jan 29th Cracovia Open A Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2020.03.08 | Bojczewski, Mateusz (1788) vs (2314) Kokoszczynski, Jan ch-POL U18 2020 Sicilian Scheveningen Najdorf |
0-1 | B90 | |
| 2016.06.24 | Kokoszczynski, Jan (1921) vs (1834) Golecki, Jan 167th YMCA Spring A 2016 Irregular King's Pawn |
1-0 | B00 | |
| 2016.06.10 | Kokoszczynski, Jan (1921) vs (2006) Piotrowski, A. 167th YMCA Spring A 2016 Sicilian Yugoslav Dragon |
1-0 | B75 | |
| 2016.06.03 | Fus, Jakub (1937) vs (1921) Kokoszczynski, Jan 167th YMCA Spring A 2016 Irregular Indian |
1/2-1/2 | E10 | |
| 2016.05.27 | Kokoszczynski, Jan (1921) vs (2026) Borowy, Cezary 167th YMCA Spring A 2016 Benko Gambit - Half-Accepted |
1/2-1/2 | A57 | |
| 2016.05.20 | Moscicka, Pola (1788) vs (1921) Kokoszczynski, Jan 167th YMCA Spring A 2016 Catalan Irregular - Closed |
0-1 | E01 | |
| 2016.05.13 | Kokoszczynski, Jan (1921) vs (1923) Kasperkiewicz, P. 167th YMCA Spring A 2016 Gruenfeld Three Knights (Petrosian) |
1-0 | D91 | |
| 2016.05.06 | Tychulski, Krzysztof (1887) vs (1921) Kokoszczynski, Jan 167th YMCA Spring A 2016 |
1-0 | ||
| 2016.04.29 | Kokoszczynski, Jan (1921) vs (2043) Szymczak, Ra 167th YMCA Spring A 2016 Caro-Kann Exchange |
1/2-1/2 | B13 | |
| 2016.04.22 | Pietrzak, W. (1856) vs (1921) Kokoszczynski, Jan 167th YMCA Spring A 2016 Sicilian Alapin |
1-0 | B22 | |
| 2016.04.15 | Kokoszczynski, Jan (1921) vs (2075) Praczukowski, Stanis 167th YMCA Spring A 2016 French Open Tarrasch |
1/2-1/2 | C07 | |
| 2016.04.08 | Choroszej, A. (1959) vs (1921) Kokoszczynski, Jan 167th YMCA Spring A 2016 Nimzo-Indian Saemisch - Keres |
1/2-1/2 | E25 | |
| 2019.03.13 | Kokoszczynski, Jan (2239) vs (2312) Chylewski, Patryk ch-POL U18 2019 English Anti-Benoni |
0-1 | A31 | |
| 2019.08.05 | Kokoszczynski, Jan (2198) vs (2420) Dhulipalla, Bala Chandra Prasad 3rd Irena Warakomska Mem Spanish Breyer - Borisenko |
0-1 | C95 | |
| 2019.08.12 | Kokoszczynski, Jan (2198) vs (2302) Selbes, T 3rd Irena Warakomska Mem Irregular Indian |
1-0 | E10 | |
| 2019.09.10 | Kokoszczynski, Jan (2289) vs (2311) Walter, Szymon TCh-POL 1st League 2019 Nimzo-Indian - Kmoch |
1-0 | E20 | |
| 2019.09.11 | Jaroch, K (2236) vs (2289) Kokoszczynski, Jan TCh-POL 1st League 2019 Queen's Indian |
1-0 | E12 | |
| 2019.09.15 | Kokoszczynski, Jan (2289) vs (2219) Flis, J TCh-POL 1st League 2019 English - Taimanov |
0-1 | A25 | |
| 2018.05.05 | Tworzydlo, P (2165) vs (2142) Kokoszczynski, Jan 6th POL-HUN Open 2018 Reti Symmetrical |
1-0 | A05 | |
| 2018.05.05 | Kokoszczynski, Jan (2142) vs (2163) Gubay, N 6th POL-HUN Open 2018 English Anglo-Indian (Queen's Knight) |
1/2-1/2 | A16 | |
| 2019.11.24 | Baum, Jonasz (2341) vs (2264) Kokoszczynski, Jan ch-POL U20 2019 Queen's Indian - Miles |
0-1 | E12 | |
| 2018.09.03 | Lisowski, K (2061) vs (2246) Kokoszczynski, Jan TCh-POL 2nd League 2018 Sicilian Moscow |
0-1 | B51 | |
| 2019.12.30 | Kokoszczynski, Jan (2264) vs (2090) Dzida, Kamil Przepiorki Mem 2019 Sicilian Moscow |
1/2-1/2 | B52 | |
| 2018.11.12 | Sliwerski, R (1999) vs (2245) Kokoszczynski, Jan 67th ch-Warsaw 2018 Nimzo-Indian - Steiner |
1/2-1/2 | E20 | |
| 2018.11.13 | Kokoszczynski, Jan (2245) vs (1959) Liberadzki, S 67th ch-Warsaw 2018 Queen's Gambit Declined - Exchange |
1/2-1/2 | D35 | |
| 2018.11.18 | Kokoszczynski, Jan (2245) vs (2029) Golecki, Jan 67th ch-Warsaw 2018 Catalan Open (Classical) - Symmetrical |
1-0 | E04 | |
| 2020.08.17 | Kokoszczynski, Jan (2265) vs (2145) Pniaczek, Marek Ustron Open A 2020 Nimzo-Indian Rubinstein |
1/2-1/2 | E40 | |
| 2019.01.26 | Kokoszczynski, Jan (2242) vs (2046) Budnik, Mateusz 12th Gora Sw. Anny Open French Open Tarrasch |
1-0 | C07 | |
| 2019.01.27 | Kokoszczynski, Jan (2242) vs (1996) Majek, Kacper 12th Gora Sw. Anny Open Spanish Berger - Keres |
1-0 | C96 | |
| 2019.01.29 | Kokoszczynski, Jan (2242) vs (2048) Szczesniak, K 12th Gora Sw. Anny Open Caro-Kann - Advance (Short) |
1-0 | B12 | |
| 2019.02.03 | Malicka, Maria (2033) vs (2242) Kokoszczynski, Jan 12th Gora Sw. Anny Open Spanish Morphy - Anderssen |
1/2-1/2 | C77 | |
| 2019.03.14 | Woloch, Oskar (2032) vs (2239) Kokoszczynski, Jan ch-POL U18 2019 Catalan Irregular - Gambit |
1/2-1/2 | E01 | |
| 2020.09.05 | Godzwon, Iwo (2317) vs (2231) Kokoszczynski, Jan TCh-POL 1st League 2020 Caro-Kann - Advance |
0-1 | B12 | |
| 2020.09.06 | Kokoszczynski, Jan (2231) vs (2249) Chyzy, Jakub TCh-POL 1st League 2020 Old Indian |
1/2-1/2 | A53 | |
| 2020.09.08 | Kokoszczynski, Jan (2231) vs (2351) Olsen, Filip Boe TCh-POL 1st League 2020 Catalan Open (Classical) |
0-1 | E04 | |
| 2020.09.11 | Dudzinski, Pi (2323) vs (2231) Kokoszczynski, Jan TCh-POL 1st League 2020 Sicilian Scheveningen Najdorf (Opecensky) |
1-0 | B92 | |
| 2020.09.13 | Kokoszczynski, Jan (2231) vs (2279) Nowak, Mikolaj TCh-POL 1st League 2020 Sicilian |
1/2-1/2 | B40 | |
| 2019.07.08 | Kokoszczynski, Jan (2238) vs (2062) Lukasiewicz, An Najdorf Mem Open A 2019 Spanish Closed |
0-1 | C85 | |
| 2019.07.10 | Kokoszczynski, Jan (2238) vs (2083) Pettersson, Al Najdorf Mem Open A 2019 Caro-Kann Exchange |
1-0 | B13 | |
| 2019.07.14 | Kokoszczynski, Jan (2238) vs (2010) Sliwerski, R Najdorf Mem Open A 2019 Sicilian - Chekhover |
1-0 | B53 | |
| 2019.08.07 | Kokoszczynski, Jan (2198) vs (2049) Checiak, K 3rd Irena Warakomska Mem Queen's Indian Classical |
1-0 | E18 | |
| 2019.08.10 | Kokoszczynski, Jan (2198) vs (2039) Oborski, Artur 3rd Irena Warakomska Mem Queen's Indian - Petrosian |
1-0 | E12 | |
| 2019.12.27 | Rudzinska, Michalina (2005) vs (2264) Kokoszczynski, Jan Przepiorki Mem 2019 French Open Tarrasch (Exchange) |
1/2-1/2 | C09 | |
| 2019.11.25 | Teclaf, Pawel (2427) vs (2264) Kokoszczynski, Jan ch-POL U20 2019 Reti Zukertort - Mexican |
1/2-1/2 | A06 | |
| 2019.12.27 | Kokoszczynski, Jan (2264) vs (2023) Jurkiewicz, Kr1 Przepiorki Mem 2019 Sicilian Moscow - Sokolsky |
1-0 | B52 | |
| 2019.12.28 | Kokoszczynski, Jan (2264) vs (1978) Wikar, Martyna Przepiorki Mem 2019 Caro-Kann Exchange |
1-0 | B13 | |
| 2019.12.29 | Seemann, Jakub (2050) vs (2264) Kokoszczynski, Jan Przepiorki Mem 2019 Pirc |
0-1 | B07 | |
| 2020.03.07 | Kokoszczynski, Jan (2314) vs (1928) Kulesza, Andrzej ch-POL U18 2020 English Mikenas - Flohr |
1-0 | A18 | |
| 2018.08.01 | Kokoszczynski, Jan (2187) vs (2454) Caspi, I 2nd Irena Warakomska Mem Dutch Queen's Knight - Krause |
0-1 | A85 | |
| 2020.03.09 | Kokoszczynski, Jan (2314) vs (2352) Godzwon, Iwo ch-POL U18 2020 Sicilian Barnes (Russian) |
1/2-1/2 | B46 | |
| 2020.03.13 | Kokoszczynski, Jan (2314) vs (2372) Kozak, Antoni ch-POL U18 2020 Nimzo-Indian Classical - Adorjan |
1/2-1/2 | E32 | |
| 2018.08.08 | Kokoszczynski, Jan (2187) vs (2440) Kashlinskaya, A 2nd Irena Warakomska Mem French Open Tarrasch (Exchange) |
0-1 | C09 | |
| 2018.09.04 | Sabuk, P (2386) vs (2246) Kokoszczynski, Jan TCh-POL 2nd League 2018 Queen's Gambit Declined |
1-0 | D30 | |
| 2016.02.09 | Kokoszczynski, Jan (2121) vs (1975) Domanski, Lukasz 9th Gora Sw. Anny Open Philidor - Exchange |
1-0 | C41 | |
| 2016.02.08 | Kowalski, Igor (2121) vs (2121) Kokoszczynski, Jan 9th Gora Sw. Anny Open King's Indian Classical - Kazakh |
1/2-1/2 | E91 | |
| 2016.02.07 | Kokoszczynski, Jan (2121) vs (2003) Praczukowski, Stanis 9th Gora Sw. Anny Open Gruenfeld Exchange - Modern |
1/2-1/2 | D85 | |
| 2016.02.06 | Chmiel, Pi (1914) vs (2121) Kokoszczynski, Jan 9th Gora Sw. Anny Open Sicilian Scheveningen Najdorf |
1-0 | B94 | |
| 2016.02.05 | Kokoszczynski, Jan (2121) vs (1901) Korpalski, M. 9th Gora Sw. Anny Open Sicilian Scheveningen (Keres) - Anderssen |
1/2-1/2 | B81 | |
| 2016.02.04 | Janocha, J. (1744) vs (2121) Kokoszczynski, Jan 9th Gora Sw. Anny Open Sicilian Closed |
0-1 | B23 | |
| 2016.02.03 | Kokoszczynski, Jan (2121) vs (1854) Kalinowska, Zuzanna 9th Gora Sw. Anny Open Sicilian Paulsen |
0-1 | B42 | |
| 2016.02.02 | Czopor, Maciej (1906) vs (2121) Kokoszczynski, Jan 9th Gora Sw. Anny Open Sicilian Scheveningen Najdorf (Opecensky) |
1-0 | B92 | |
| 2016.02.01 | Kokoszczynski, Jan (2121) vs (2537) Stupak, K. 9th Gora Sw. Anny Open Caro-Kann Exchange |
0-1 | B13 | |
| 2016.02.01 | Kislinsky, A. (2475) vs (2121) Kokoszczynski, Jan 9th Gora Sw. Anny Open Sicilian Alapin |
1/2-1/2 | B22 | |
| 2018.12.29 | Kokoszczynski, Jan (2242) vs (2393) Lewtak, Da 29th Cracovia Open A English - Snake |
1/2-1/2 | A10 | |
| 2019.08.07 | Czerw, D (2281) vs (2198) Kokoszczynski, Jan 3rd Irena Warakomska Mem Benko Gambit - Half-Accepted |
1/2-1/2 | A57 | |
| 2019.04.12 | Stachowiak, K (2439) vs (2244) Kokoszczynski, Jan ch-POL Blitz 2019 Indian Knight |
1-0 | A46 | |
| 2019.04.19 | Kokoszczynski, Jan (2244) vs (2513) Sanal, V GRENKE Chess Open 2019 Catalan Closed - Closed |
0-1 | E06 | |
| 2019.04.22 | Hacker, Jonas (2392) vs (2244) Kokoszczynski, Jan GRENKE Chess Open 2019 Caro-Kann Knight Classical - Modern |
1/2-1/2 | B18 | |
| 2019.07.07 | Klekowski, M (2482) vs (2238) Kokoszczynski, Jan Najdorf Mem Open A 2019 French Open Tarrasch (Exchange) - Franco-Indian |
1-0 | C09 | |
| 2018.05.06 | Kokoszczynski, Jan (2142) vs (2252) Kyc, Jerzy 6th POL-HUN Open 2018 Indian East Indian - London |
0-1 | A48 | |
| 2016.01.03 | Puczylowski, M. (2140) vs (2059) Kokoszczynski, Jan 26th Cracovia Open A Indian - Trompowsky |
1/2-1/2 | A45 | |
| 2016.01.02 | Kokoszczynski, Jan (2059) vs (2003) Wacior, Maciej 26th Cracovia Open A Caro-Kann Exchange |
1-0 | B13 | |
| 2016.01.02 | Stetsko, L. (2257) vs (2059) Kokoszczynski, Jan 26th Cracovia Open A Sicilian Scheveningen Najdorf - Byrne |
1-0 | B90 | |
| 2015.12.31 | Kaim, P. (2188) vs (2059) Kokoszczynski, Jan 26th Cracovia Open A Sicilian Scheveningen Najdorf - English |
1-0 | B80 | |
| 2015.12.30 | Kokoszczynski, Jan (2059) vs (2147) Mucha, Piotr 26th Cracovia Open A French Closed Tarrasch |
1/2-1/2 | C06 | |
| 2015.12.29 | Meier, Al (2162) vs (2059) Kokoszczynski, Jan 26th Cracovia Open A Sicilian Closed |
1/2-1/2 | B23 | |
| 2015.12.28 | Kokoszczynski, Jan (2059) vs (2196) Gasik, An 26th Cracovia Open A Semi-Slav - Stoltz |
0-1 | D45 | |
| 2020.08.18 | Kiolbasa, Oliwia (2160) vs (2265) Kokoszczynski, Jan Ustron Open A 2020 Sicilian Moscow |
1/2-1/2 | B52 | |
| 2020.08.19 | Kokoszczynski, Jan (2265) vs (2120) Dwilewicz, K Ustron Open A 2020 Semi-Slav |
1/2-1/2 | D43 | |
| 2020.09.07 | Kokoszczynski, Jan (2231) vs (2225) Rawicz, K1 TCh-POL 1st League 2020 Modern Averbakh - Kotov |
1/2-1/2 | A42 | |
| 2018.07.10 | Zakrzewski, Mare (2309) vs (2111) Kokoszczynski, Jan Najdorf Mem Open A 2018 English Sicilian - Taimanov |
1-0 | A25 | |
| 2018.07.16 | Miroshnichenko, P (2304) vs (2111) Kokoszczynski, Jan Najdorf Mem Open A 2018 Sicilian |
1-0 | B30 | |
| 2018.09.02 | Lukasiewicz, G (2171) vs (2246) Kokoszczynski, Jan TCh-POL 2nd League 2018 Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2018.09.05 | Kokoszczynski, Jan (2246) vs (2164) Karwowski, K TCh-POL 2nd League 2018 Sicilian |
0-1 | B33 | |
| 2018.09.07 | Kokoszczynski, Jan (2246) vs (2217) Dudzinski, Pa TCh-POL 2nd League 2018 Dutch Queen's Knight - Krause |
1-0 | A85 | |
| 2018.09.09 | Snihur, P (2233) vs (2246) Kokoszczynski, Jan TCh-POL 2nd League 2018 Sicilian - Pelikan (Chelyabinsk) |
0-1 | B33 | |
| 2019.12.28 | Eggink, R (2402) vs (2264) Kokoszczynski, Jan Przepiorki Mem 2019 Catalan Irregular - Gambit |
1-0 | E01 | |
| 2019.12.30 | Kislinsky, A (2460) vs (2264) Kokoszczynski, Jan Przepiorki Mem 2019 French Tarrasch |
1-0 | C03 | |
| 2019.12.31 | Kokoszczynski, Jan (2264) vs (2422) Martins, Dav Przepiorki Mem 2019 Irregular King's Pawn - Nimzovich (Scandinavian) |
1/2-1/2 | B00 | |
| 2018.09.01 | Kokoszczynski, Jan (2246) vs (2050) Lapczynski, A TCh-POL 2nd League 2018 Sicilian - Labourdonnais (Lowenthal) |
1/2-1/2 | B32 | |
| 2018.11.15 | Kokoszczynski, Jan (2245) vs (2164) Maciaga, M 67th ch-Warsaw 2018 Gruenfeld Exchange |
1-0 | D85 | |
| 2018.11.16 | Goslawski, M (2099) vs (2245) Kokoszczynski, Jan 67th ch-Warsaw 2018 Reti Symmetrical |
0-1 | A05 | |
| 2020.03.10 | Kosakowski, Jakub (2413) vs (2314) Kokoszczynski, Jan ch-POL U18 2020 French - Schlechter |
1-0 | C01 | |
| 2020.03.12 | Psyk, Radoslaw (2343) vs (2314) Kokoszczynski, Jan ch-POL U18 2020 Spanish Closed |
1-0 | C84 | |
| 2018.11.14 | Choroszej, A (2055) vs (2245) Kokoszczynski, Jan 67th ch-Warsaw 2018 Nimzo-Indian - Kmoch |
1/2-1/2 | E20 | |
| 2019.01.26 | Malczyk, Raf (2128) vs (2242) Kokoszczynski, Jan 12th Gora Sw. Anny Open Reti Symmetrical - Barcza |
0-1 | A05 | |
| 2019.01.31 | Fiszer, Bartosz (2087) vs (2242) Kokoszczynski, Jan 12th Gora Sw. Anny Open Caro-Kann Knight Classical - Modern |
1/2-1/2 | B19 | |
| 2019.01.28 | Praczukowski, Stanislaw (2161) vs (2242) Kokoszczynski, Jan 12th Gora Sw. Anny Open Neo-Indian - Catalan Irregular |
0-1 | E00 | |
| 2019.02.01 | Czopor, Maciej (2181) vs (2242) Kokoszczynski, Jan 12th Gora Sw. Anny Open Sicilian Maroczy |
1-0 | B38 | |
| 2019.02.02 | Kokoszczynski, Jan (2242) vs (2177) Rozycki, B 12th Gora Sw. Anny Open Sicilian - Anderssen |
0-1 | B40 | |
| 2019.03.15 | Kokoszczynski, Jan (2239) vs (2192) Leskiewicz, Ignacy ch-POL U18 2019 King's Indian Fianchetto (Panno) |
1-0 | E63 | |
| 2020.07.04 | Mis, Mieszko (2332) vs (2312) Kokoszczynski, Jan 16th Baltic Pearl Open Irregular Indian |
1-0 | E10 | |
| 2019.07.09 | Zaninotto, F (2094) vs (2238) Kokoszczynski, Jan Najdorf Mem Open A 2019 Spanish Morphy - Archangelsk |
1/2-1/2 | C78 | |
| 2019.08.09 | Bai, Adelard (2033) vs (2198) Kokoszczynski, Jan 3rd Irena Warakomska Mem Queen's Gambit Declined |
1/2-1/2 | D30 | |
| 2019.09.07 | Kokoszczynski, Jan (2289) vs (1585) Kelm, Robert TCh-POL 1st League 2019 Queen's Gambit Accepted Classical - Rubinstein |
1-0 | D27 | |
| 2016.12.31 | Kokoszczynski, Jan (2076) vs (2171) Walkusz, W. XXXV Zamenhofa Mem |
0-1 | ||
| 2016.12.30 | Krasiewicz, R. (2048) vs (2076) Kokoszczynski, Jan XXXV Zamenhofa Mem English Sicilian |
0-1 | A20 | |
| 2016.12.30 | Kokoszczynski, Jan (2076) vs (1878) Wisniewski, Jacek XXXV Zamenhofa Mem Queen's Gambit Declined - Exchange |
1-0 | D35 | |
| 2016.12.29 | Laszczak, Przemyslaw (1960) vs (2076) Kokoszczynski, Jan XXXV Zamenhofa Mem Nimzo-Indian St. Petersburg Rubinstein (Normal) |
1-0 | E47 | |
| 2016.12.29 | Kokoszczynski, Jan (2076) vs (1951) Hrymowicz, Artur XXXV Zamenhofa Mem Indian - Saemisch |
1/2-1/2 | A50 | |
| 2016.12.28 | Smieszek, W. (2185) vs (2076) Kokoszczynski, Jan XXXV Zamenhofa Mem Spanish Morphy - Wormald |
1-0 | C77 | |
| 2016.12.28 | Kokoszczynski, Jan (2076) vs (1823) Golecki, Jan XXXV Zamenhofa Mem Queen's Pawn Zukertort - Chigorin |
1/2-1/2 | D02 | |
| 2016.12.27 | Belczewski, Jacek (1902) vs (2076) Kokoszczynski, Jan XXXV Zamenhofa Mem Nimzo-Indian Bernstein |
1/2-1/2 | E53 | |
| 2016.12.27 | Kokoszczynski, Jan (2076) vs (2441) Socko, M. XXXV Zamenhofa Mem King's Indian Fianchetto (Panno) |
0-1 | E63 | |
| 2019.07.11 | Rakshitta, Ravi (2112) vs (2238) Kokoszczynski, Jan Najdorf Mem Open A 2019 French Open Tarrasch (Exchange) |
1-0 | C09 | |
| 2019.11.28 | Kokoszczynski, Jan (2264) vs (2346) Kowalski, Igor ch-POL U20 2019 English Anglo-Indian - King's Knight |
1/2-1/2 | A15 | |
| 2019.08.08 | Kokoszczynski, Jan (2198) vs (2257) Nowak, L2 3rd Irena Warakomska Mem Nimzo-Indian Three Knights |
0-1 | E21 | |
| 2019.08.11 | Sernecki, Franciszek (2260) vs (2198) Kokoszczynski, Jan 3rd Irena Warakomska Mem Spanish Morphy - Archangelsk |
1-0 | C78 | |
| 2019.09.12 | Sliwerski, R (2078) vs (2289) Kokoszczynski, Jan TCh-POL 1st League 2019 Nimzo-Indian - Steiner |
1/2-1/2 | E20 | |
| 2019.09.14 | Renkowski, P (2179) vs (2289) Kokoszczynski, Jan TCh-POL 1st League 2019 Caro-Kann - Accelerated Panov |
0-1 | B10 | |
| 2018.01.17 | Kokoszczynski, Jan (2115) vs (1883) Czempiel, Henryk 11th Gora Sw. Anny Open Petrov - Nimzovich |
0-1 | C42 | |
| 2018.01.17 | Kokoszczynski, Jan (2115) vs (1861) Dryja, Szymon 11th Gora Sw. Anny Open King's Indian Classical |
1/2-1/2 | E91 | |
| 2018.01.20 | Karykowska, Anna (1933) vs (2115) Kokoszczynski, Jan 11th Gora Sw. Anny Open Sicilian |
0-1 | B30 | |
| 2018.01.24 | Majocha, Piotr (1930) vs (2115) Kokoszczynski, Jan 11th Gora Sw. Anny Open English Anglo-Indian (Queen's Knight) |
1/2-1/2 | A16 | |
| 2019.12.29 | Kokoszczynski, Jan (2264) vs (2148) Rahul Kumar, P Przepiorki Mem 2019 Robatsch |
1-0 | B06 | |
| 2020.03.11 | Kokoszczynski, Jan (2314) vs (2109) Pniaczek, Marek ch-POL U18 2020 King's Indian |
1-0 | E61 | |
| 2020.03.13 | Kokoszczynski, Jan (2314) vs (2036) Lis, Mateusz ch-POL U18 2020 Sicilian Rossolimo (Fianchetto) - Rossolimo |
1-0 | B31 | |
| 2018.11.17 | Kokoszczynski, Jan (2245) vs (2546) Heberla, B 67th ch-Warsaw 2018 Modern - Lizard |
0-1 | B06 | |
| 2018.12.29 | Grib, R (2412) vs (2242) Kokoszczynski, Jan 29th Cracovia Open A Sicilian Rossolimo (Fianchetto) - Rossolimo |
1/2-1/2 | B31 | |
| 2020.08.15 | Kokoszczynski, Jan (2265) vs (2166) Pilch, R Ustron Open A 2020 Sicilian Rossolimo (Fianchetto) - Rossolimo |
1/2-1/2 | B31 | |
| 2020.08.15 | Flak, P (2172) vs (2265) Kokoszczynski, Jan Ustron Open A 2020 Irregular Indian - Blumenfeld Gambit |
1-0 | E10 | |
| 2020.08.16 | Krzywda, A (2156) vs (2265) Kokoszczynski, Jan Ustron Open A 2020 Queen's Gambit Accepted - Saduleto |
0-1 | D20 | |
| 2019.03.09 | Kokoszczynski, Jan (2239) vs (1764) Szydelko, Michal ch-POL U18 2019 Reti Symmetrical |
1-0 | A05 | |
| 2019.03.16 | Brozyna, Mateusz (2180) vs (2239) Kokoszczynski, Jan ch-POL U18 2019 Caro-Kann Knight Classical - Classical (Flohr) |
1/2-1/2 | B18 | |
| 2020.08.20 | Sramek, Vojtech (2196) vs (2265) Kokoszczynski, Jan Ustron Open A 2020 Caro-Kann Panov - Panov |
0-1 | B14 | |
| 2020.08.21 | Kokoszczynski, Jan (2265) vs (2109) Szewczyk, M2 Ustron Open A 2020 Slav - Classical Exchange |
1-0 | D10 | |
| 2020.09.09 | Budrewicz, K (2227) vs (2231) Kokoszczynski, Jan TCh-POL 1st League 2020 Queen's Gambit Accepted - Saduleto |
1-0 | D20 | |
| 2020.09.10 | Kokoszczynski, Jan (2231) vs (2243) Bronowicki, M TCh-POL 1st League 2020 Robatsch |
1/2-1/2 | B06 | |
| 2019.07.06 | Kokoszczynski, Jan (2238) vs (2586) Sedlak, N Najdorf Mem Open A 2019 Irregular Queen's Pawn - Classical (Stonewall) |
1/2-1/2 | A90 | |
| 2019.08.06 | Tomczak, J (2628) vs (2198) Kokoszczynski, Jan 3rd Irena Warakomska Mem French Paulsen - Steinitz |
1-0 | C11 | |
| 2018.01.16 | Krzyzanowski, M (2457) vs (2115) Kokoszczynski, Jan 11th Gora Sw. Anny Open Vienna Falkbeer (Three Knights) |
1-0 | C28 | |
| 2018.01.21 | Kokoszczynski, Jan (2115) vs (2376) Szustakowski, Antoni 11th Gora Sw. Anny Open Reti King's Indian |
1-0 | A07 | |
| 2018.01.22 | Sieciechowicz, M (2401) vs (2115) Kokoszczynski, Jan 11th Gora Sw. Anny Open Gruenfeld Exchange (Classical) |
1-0 | D86 | |
| 2019.09.09 | Kowalski, Maciej (2095) vs (2289) Kokoszczynski, Jan TCh-POL 1st League 2019 Reti Symmetrical - Nimzovich |
1/2-1/2 | A05 | |
| 2019.09.13 | Kokoszczynski, Jan (2289) vs (2363) Tomaszewski, K TCh-POL 1st League 2019 Gruenfeld Exchange |
1/2-1/2 | D85 | |
| 2015.08.30 | Chylewski, Patryk (2143) vs (1966) Kokoszczynski, Jan 51st Rubinstein Mem Open Bogo-Indian - Gruenfeld |
1/2-1/2 | E11 | |
| 2015.08.29 | Kokoszczynski, Jan (1966) vs (2139) Luba, L. 51st Rubinstein Mem Open French Tarrasch |
1-0 | C03 | |
| 2015.08.28 | Kokoszczynski, Jan (1966) vs (2179) Salakhova, G. 51st Rubinstein Mem Open Sicilian Rossolimo (Fianchetto) - Rossolimo |
1/2-1/2 | B31 | |
| 2015.08.27 | Panas, P. (2100) vs (1966) Kokoszczynski, Jan 51st Rubinstein Mem Open Bogo-Indian - Nimzovich |
1/2-1/2 | E11 | |
| 2013.12.14 | Kokoszczynski, Jan (1726) vs (2530) Dragun, K. ch-European Rapid 2013 Nimzo-Indian - Kmoch |
0-1 | E20 |