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

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
401 2019-04-22 GRENKE Chess Open 2019 Karlsruhe GER 9.84 Jonas Hacker Jan Kokoszczynski 1/2-1/2 53 Open
402 2019-04-19 GRENKE Chess Open 2019 Karlsruhe GER 2.5 Jan Kokoszczynski Vahap Sanal 0-1 43 Open
403 2019-04-12 ch-POL Blitz 2019 Chorzow POL 2.12 Kamil Stachowiak Jan Kokoszczynski 1-0 41 Open
404 2019-03-16 ch-POL U18 2019 Szklarska Poreba POL 9.6 Mateusz Brozyna Jan Kokoszczynski 1/2-1/2 32 Open
405 2019-03-15 ch-POL U18 2019 Szklarska Poreba POL 8.9 Jan Kokoszczynski Ignacy Leskiewicz 1-0 40 Open
406 2019-03-14 ch-POL U18 2019 Szklarska Poreba POL 7.9 Oskar Woloch Jan Kokoszczynski 1/2-1/2 43 Open
407 2019-03-13 ch-POL U18 2019 Szklarska Poreba POL 6.4 Jan Kokoszczynski Patryk Chylewski 0-1 57 Open
408 2019-03-12 ch-POL U18 2019 Szklarska Poreba POL 5.6 Mikolaj Nowak Jan Kokoszczynski 1/2-1/2 32 Open
409 2019-03-11 ch-POL U18 2019 Szklarska Poreba POL 4.2 Jan Kokoszczynski Jakub Fus 1/2-1/2 31 Open
410 2019-03-10 ch-POL U18 2019 Szklarska Poreba POL 3.2 Iwo Godzwon Jan Kokoszczynski 1/2-1/2 31 Open
411 2019-03-09 ch-POL U18 2019 Szklarska Poreba POL 2.8 Jan Kokoszczynski Michal Szydelko 1-0 47 Open
412 2019-03-09 ch-POL U18 2019 Szklarska Poreba POL 1.13 Adam Kawalko Jan Kokoszczynski 0-1 47 Open
413 2019-02-03 12th Gora Sw. Anny Open Gora Swietej Anny POL 10.3 Maria Malicka Jan Kokoszczynski 1/2-1/2 47 Open
414 2019-02-02 12th Gora Sw. Anny Open Gora Swietej Anny POL 9.1 Jan Kokoszczynski Bartlomiej Rozycki 0-1 29 Open
415 2019-02-01 12th Gora Sw. Anny Open Gora Swietej Anny POL 8.1 Maciej Czopor Jan Kokoszczynski 1-0 40 Open
416 2019-01-31 12th Gora Sw. Anny Open Gora Swietej Anny POL 7.1 Bartosz Fiszer Jan Kokoszczynski 1/2-1/2 33 Open
417 2019-01-30 12th Gora Sw. Anny Open Gora Swietej Anny POL 6.1 Jan Kokoszczynski Piotr Majocha 1-0 24 Open
418 2019-01-29 12th Gora Sw. Anny Open Gora Swietej Anny POL 5.1 Jan Kokoszczynski Konrad Szczesniak 1-0 41 Open
419 2019-01-28 12th Gora Sw. Anny Open Gora Swietej Anny POL 4.1 Stanislaw Praczukowski Jan Kokoszczynski 0-1 37 Open
420 2019-01-27 12th Gora Sw. Anny Open Gora Swietej Anny POL 3.1 Jan Kokoszczynski Kacper Majek 1-0 44 Open
421 2019-01-26 12th Gora Sw. Anny Open Gora Swietej Anny POL 2.1 Rafal Malczyk Jan Kokoszczynski 0-1 35 Open
422 2019-01-26 12th Gora Sw. Anny Open Gora Swietej Anny POL 1.3 Jan Kokoszczynski Mateusz Budnik 1-0 28 Open
423 2019-01-03 29th Cracovia Open A Krakow POL 8.22 Marek Zakrzewski Jan Kokoszczynski 1-0 59 Open
424 2019-01-02 29th Cracovia Open A Krakow POL 7.21 Jan Kokoszczynski Vladimir Vojtek 1/2-1/2 59 Open
425 2018-12-30 29th Cracovia Open A Krakow POL 5.23 Jan Kokoszczynski Olaf Heinzel 1/2-1/2 35 Open
426 2018-12-29 29th Cracovia Open A Krakow POL 4.14 Roman Grib Jan Kokoszczynski 1/2-1/2 26 Open
427 2018-12-29 29th Cracovia Open A Krakow POL 3.12 Jan Kokoszczynski Damian Lewtak 1/2-1/2 19 Open
428 2018-11-19 67th ch-Warsaw 2018 Warsaw POL 9.5 Grzegorz Wiech Jan Kokoszczynski 0-1 25 Open
429 2018-11-18 67th ch-Warsaw 2018 Warsaw POL 8.7 Jan Kokoszczynski Jan Golecki 1-0 37 Open
430 2018-11-18 67th ch-Warsaw 2018 Warsaw POL 7.4 Igor Kowalski Jan Kokoszczynski 1-0 59 Open
431 2018-11-17 67th ch-Warsaw 2018 Warsaw POL 6.2 Jan Kokoszczynski Bartlomiej Heberla 0-1 74 Open
432 2018-11-16 67th ch-Warsaw 2018 Warsaw POL 5.5 Michal Goslawski Jan Kokoszczynski 0-1 47 Open
433 2018-11-15 67th ch-Warsaw 2018 Warsaw POL 4.7 Jan Kokoszczynski Marcin Maciaga 1-0 52 Open
434 2018-11-14 67th ch-Warsaw 2018 Warsaw POL 3.6 Aleksander Choroszej Jan Kokoszczynski 1/2-1/2 39 Open
435 2018-11-13 67th ch-Warsaw 2018 Warsaw POL 2.7 Jan Kokoszczynski Slawomir Liberadzki 1/2-1/2 69 Open
436 2018-11-12 67th ch-Warsaw 2018 Warsaw POL 1.8 Radoslaw Sliwerski Jan Kokoszczynski 1/2-1/2 53 Open
437 2018-09-09 TCh-POL 2nd League 2018 Jastrzebia Gora POL 9.3 Piotr Snihur Jan Kokoszczynski 0-1 38 Open
438 2018-09-08 TCh-POL 2nd League 2018 Jastrzebia Gora POL 8.3 Jan Kokoszczynski Maciej Marszalek 1/2-1/2 30 Open
439 2018-09-07 TCh-POL 2nd League 2018 Jastrzebia Gora POL 7.4 Jan Kokoszczynski Pawel Dudzinski 1-0 46 Open
440 2018-09-05 TCh-POL 2nd League 2018 Jastrzebia Gora POL 5.1 Jan Kokoszczynski Kacper Karwowski 0-1 61 Open
441 2018-09-04 TCh-POL 2nd League 2018 Jastrzebia Gora POL 4.2 Piotr Sabuk Jan Kokoszczynski 1-0 44 Open
442 2018-09-03 TCh-POL 2nd League 2018 Jastrzebia Gora POL 3.3 Krzysztof Lisowski Jan Kokoszczynski 0-1 42 Open
443 2018-09-02 TCh-POL 2nd League 2018 Jastrzebia Gora POL 2.3 Grzegorz Lukasiewicz Jan Kokoszczynski 1/2-1/2 60 Open
444 2018-09-01 TCh-POL 2nd League 2018 Jastrzebia Gora POL 1.8 Jan Kokoszczynski Artur Lapczynski 1/2-1/2 33 Open
445 2018-08-08 2nd Irena Warakomska Mem Suwalki POL 9.2 Jan Kokoszczynski Alina Kashlinskaya 0-1 53 Open
446 2018-08-07 2nd Irena Warakomska Mem Suwalki POL 8.25 Jakub Szostko Jan Kokoszczynski 1/2-1/2 37 Open
447 2018-08-06 2nd Irena Warakomska Mem Suwalki POL 7.19 Valeriy Grinev Jan Kokoszczynski 1-0 36 Open
448 2018-08-05 2nd Irena Warakomska Mem Suwalki POL 6.26 Jan Kokoszczynski Maurice Schippers 1-0 74 Open
449 2018-08-04 2nd Irena Warakomska Mem Suwalki POL 5.29 Jan Kokoszczynski Alicja Sliwicka 1/2-1/2 37 Open
450 2018-08-03 2nd Irena Warakomska Mem Suwalki POL 4.23 Andrii Punin Jan Kokoszczynski 1/2-1/2 31 Open

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