Jan Kokoszczynski

Country

POL

Birth Year

2002

Gender

M

Title

FIDE Master

FIDE ID

1174460

FIDE ratings

2275

Classical

Published FIDE

2283

Rapid

Published FIDE

2303

Blitz

Published FIDE

Official classical ranks

World rank
#4969
National rank · POL
#191

Active players · Nov 2026 FIDE list ⓘ

FIDE rating history

Highest recorded rating
2329 Aug 2024
Recorded years
2011–2026
Archived games
547

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Nov 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-11-02 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

# Date Event Site Round White Black Result Moves View
351 2020-03-13 ch-POL U18 2020 Szklarska Poreba POL 8.5 Jan Kokoszczynski Antoni Kozak 1/2-1/2 31 Open
352 2020-03-13 ch-POL U18 2020 Szklarska Poreba POL 7.7 Jan Kokoszczynski Mateusz Lis 1-0 44 Open
353 2020-03-12 ch-POL U18 2020 Szklarska Poreba POL 6.5 Radoslaw Psyk Jan Kokoszczynski 1-0 48 Open
354 2020-03-11 ch-POL U18 2020 Szklarska Poreba POL 5.5 Jan Kokoszczynski Marek Pniaczek 1-0 40 Open
355 2020-03-10 ch-POL U18 2020 Szklarska Poreba POL 4.3 Jakub Kosakowski Jan Kokoszczynski 1-0 40 Open
356 2020-03-09 ch-POL U18 2020 Szklarska Poreba POL 3.4 Jan Kokoszczynski Iwo Godzwon 1/2-1/2 32 Open
357 2020-03-08 ch-POL U18 2020 Szklarska Poreba POL 2.6 Mateusz Bojczewski Jan Kokoszczynski 0-1 24 Open
358 2020-03-07 ch-POL U18 2020 Szklarska Poreba POL 1.9 Jan Kokoszczynski Andrzej Kulesza 1-0 22 Open
359 2019-12-31 Przepiorki Mem 2019 Warsaw POL 9.5 Jan Kokoszczynski David Pires Tavares Martins 1/2-1/2 68 Open
360 2019-12-30 Przepiorki Mem 2019 Warsaw POL 8.1 Alexey Kislinsky Jan Kokoszczynski 1-0 36 Open
361 2019-12-30 Przepiorki Mem 2019 Warsaw POL 7.2 Jan Kokoszczynski Kamil Dzida 1/2-1/2 14 Open
362 2019-12-29 Przepiorki Mem 2019 Warsaw POL 6.6 Jakub Seemann Jan Kokoszczynski 0-1 31 Open
363 2019-12-29 Przepiorki Mem 2019 Warsaw POL 5.8 Jan Kokoszczynski Pune Rahul Kumar 1-0 34 Open
364 2019-12-28 Przepiorki Mem 2019 Warsaw POL 4.3 Ryszard Eggink Jan Kokoszczynski 1-0 55 Open
365 2019-12-28 Przepiorki Mem 2019 Warsaw POL 3.8 Jan Kokoszczynski Martyna Wikar 1-0 53 Open
366 2019-12-27 Przepiorki Mem 2019 Warsaw POL 2.9 Michalina Rudzinska Jan Kokoszczynski 1/2-1/2 21 Open
367 2019-12-27 Przepiorki Mem 2019 Warsaw POL 1.13 Jan Kokoszczynski Krzysztof Jurkiewicz 1-0 37 Open
368 2019-11-30 ch-POL U20 2019 Ustron POL 9.7 Jan Kokoszczynski Bartlomiej Niedbala 1/2-1/2 30 Open
369 2019-11-29 ch-POL U20 2019 Ustron POL 8.7 Milosz Szpar Jan Kokoszczynski 1/2-1/2 30 Open
370 2019-11-28 ch-POL U20 2019 Ustron POL 7.6 Jan Kokoszczynski Igor Kowalski 1/2-1/2 29 Open
371 2019-11-27 ch-POL U20 2019 Ustron POL 6.6 Szymon Walter Jan Kokoszczynski 1/2-1/2 32 Open
372 2019-11-26 ch-POL U20 2019 Ustron POL 5.4 Jan Kokoszczynski Iwo Godzwon 1/2-1/2 30 Open
373 2019-11-25 ch-POL U20 2019 Ustron POL 4.3 Pawel Teclaf Jan Kokoszczynski 1/2-1/2 31 Open
374 2019-11-25 ch-POL U20 2019 Ustron POL 3.3 Jan Kokoszczynski Patryk Chylewski 1/2-1/2 33 Open
375 2019-11-24 ch-POL U20 2019 Ustron POL 2.7 Jonasz Baum Jan Kokoszczynski 0-1 32 Open
376 2019-11-23 ch-POL U20 2019 Ustron POL 1.2 Jan Kokoszczynski Kacper Raclawicki 1-0 24 Open
377 2019-09-15 TCh-POL 1st League 2019 Dzwirzyno POL 9.1 Jan Kokoszczynski Jacek Flis 0-1 47 Open
378 2019-09-14 TCh-POL 1st League 2019 Dzwirzyno POL 8.5 Piotr Renkowski Jan Kokoszczynski 0-1 28 Open
379 2019-09-13 TCh-POL 1st League 2019 Dzwirzyno POL 7.2 Jan Kokoszczynski Kacper Tomaszewski 1/2-1/2 30 Open
380 2019-09-12 TCh-POL 1st League 2019 Dzwirzyno POL 6.4 Radoslaw Sliwerski Jan Kokoszczynski 1/2-1/2 61 Open
381 2019-09-11 TCh-POL 1st League 2019 Dzwirzyno POL 5.3 Karol Jaroch Jan Kokoszczynski 1-0 111 Open
382 2019-09-10 TCh-POL 1st League 2019 Dzwirzyno POL 4.3 Jan Kokoszczynski Szymon Walter 1-0 31 Open
383 2019-09-09 TCh-POL 1st League 2019 Dzwirzyno POL 3.4 Maciej Kowalski Jan Kokoszczynski 1/2-1/2 34 Open
384 2019-09-07 TCh-POL 1st League 2019 Dzwirzyno POL 1.5 Jan Kokoszczynski Robert Kelm 1-0 32 Open
385 2019-08-12 3rd Irena Warakomska Mem Suwalki POL 9.4 Jan Kokoszczynski Tamer Tarik Selbes 1-0 44 Open
386 2019-08-11 3rd Irena Warakomska Mem Suwalki POL 8.31 Franciszek Sernecki Jan Kokoszczynski 1-0 40 Open
387 2019-08-10 3rd Irena Warakomska Mem Suwalki POL 7.41 Jan Kokoszczynski Artur Oborski 1-0 44 Open
388 2019-08-09 3rd Irena Warakomska Mem Suwalki POL 6.43 Adelard Bai Jan Kokoszczynski 1/2-1/2 32 Open
389 2019-08-08 3rd Irena Warakomska Mem Suwalki POL 5.48 Jan Kokoszczynski Lukasz Nowak 0-1 48 Open
390 2019-08-07 3rd Irena Warakomska Mem Suwalki POL 4.33 Dawid Czerw Jan Kokoszczynski 1/2-1/2 20 Open
391 2019-08-07 3rd Irena Warakomska Mem Suwalki POL 3.43 Jan Kokoszczynski Krzysztof Checiak 1-0 53 Open
392 2019-08-06 3rd Irena Warakomska Mem Suwalki POL 2.31 Jacek Tomczak Jan Kokoszczynski 1-0 46 Open
393 2019-08-05 3rd Irena Warakomska Mem Suwalki POL 1.24 Jan Kokoszczynski Dhulipalla Bala Chandra Prasad 0-1 42 Open
394 2019-07-14 Najdorf Mem Open A 2019 Warsaw POL 9.45 Jan Kokoszczynski Radoslaw Sliwerski 1-0 43 Open
395 2019-07-11 Najdorf Mem Open A 2019 Warsaw POL 6.45 Rakshitta Ravi Jan Kokoszczynski 1-0 76 Open
396 2019-07-10 Najdorf Mem Open A 2019 Warsaw POL 5.52 Jan Kokoszczynski Alexander Pettersson 1-0 41 Open
397 2019-07-09 Najdorf Mem Open A 2019 Warsaw POL 4.56 Franco Zaninotto Jan Kokoszczynski 1/2-1/2 36 Open
398 2019-07-08 Najdorf Mem Open A 2019 Warsaw POL 3.49 Jan Kokoszczynski Anna Lukasiewicz 0-1 73 Open
399 2019-07-07 Najdorf Mem Open A 2019 Warsaw POL 2.29 Maciej Klekowski Jan Kokoszczynski 1-0 60 Open
400 2019-07-06 Najdorf Mem Open A 2019 Warsaw POL 1.6 Jan Kokoszczynski Nikola Sedlak 1/2-1/2 42 Open

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