Kacper Tomaszewski

Country

POL

Birth Year

1997

Gender

M

Title

FIDE Master

FIDE ID

1127373

FIDE ratings

2350

Classical

Published FIDE

2231

Rapid

Published FIDE

2211

Blitz

Published FIDE

Official classical ranks

World rank
#2702
National rank · POL
#108

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2366 Dec 2025
Recorded years
2008–2026
Archived games
986

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-07 (UTC).

# Date Event Site Round White Black Result Moves View
251 2023-08-11 Riga Tech Open A 2023 Riga LAT 7.5 Kacper Tomaszewski Vitaly Sivuk 0-1 35 Open
252 2023-08-10 Riga Tech Open A 2023 Riga LAT 6.6 Leon Mons Kacper Tomaszewski 0-1 60 Open
253 2023-08-10 Riga Tech Open A 2023 Riga LAT 5.1 Kacper Tomaszewski Axel Delorme 1-0 31 Open
254 2023-08-09 Riga Tech Open A 2023 Riga LAT 4.26 Kacper Tomaszewski Pijus Greicius 1-0 75 Open
255 2023-07-25 Titled Tue 25th Jul Early chess.com INT 9 Kacper Tomaszewski Simon K Williams 0-1 57 Open
256 2023-07-25 Titled Tue 25th Jul Early chess.com INT 8 Kacper Tomaszewski Danyyil Dvirnyy 0-1 33 Open
257 2023-07-25 Titled Tue 25th Jul Early chess.com INT 7 Mikhail Bryakin Kacper Tomaszewski 0-1 23 Open
258 2023-07-25 Titled Tue 25th Jul Early chess.com INT 6 Andrey Gorovets Kacper Tomaszewski 0-1 49 Open
259 2023-07-25 Titled Tue 25th Jul Early chess.com INT 5 Kacper Tomaszewski Rogelio Jr Antonio 1/2-1/2 18 Open
260 2023-07-25 Titled Tue 25th Jul Early chess.com INT 4 Kacper Tomaszewski Wesley So 0-1 45 Open
261 2023-07-25 Titled Tue 25th Jul Early chess.com INT 3 Reza Mahdavi Kacper Tomaszewski 0-1 62 Open
262 2023-07-25 Titled Tue 25th Jul Early chess.com INT 2 Dennis Wagner Kacper Tomaszewski 0-1 83 Open
263 2023-07-25 Titled Tue 25th Jul Early chess.com INT 1 Kacper Tomaszewski Alexandra Kosteniuk 1/2-1/2 54 Open
264 2023-07-18 Titled Tue 18th Jul Late chess.com INT 9 Kacper Tomaszewski Jaime Rodriguez Santiago 1-0 37 Open
265 2023-07-18 Titled Tue 18th Jul Early chess.com INT 9 Zbigniew Pakleza Kacper Tomaszewski 0-1 37 Open
266 2023-07-18 Titled Tue 18th Jul Late chess.com INT 8 Trisha Kanyamarala Kacper Tomaszewski 0-1 71 Open
267 2023-07-18 Titled Tue 18th Jul Early chess.com INT 8 Kacper Tomaszewski Dmitry Frolyanov 0-1 36 Open
268 2023-07-18 Titled Tue 18th Jul Early chess.com INT 7 Vsevolod Ovchinnikov Kacper Tomaszewski 1-0 24 Open
269 2023-07-18 Titled Tue 18th Jul Late chess.com INT 7 Kacper Tomaszewski Javier Izuzquiza Gonzalez 0-1 59 Open
270 2023-07-18 Titled Tue 18th Jul Early chess.com INT 6 Francisco Fiorito Kacper Tomaszewski 0-1 32 Open
271 2023-07-18 Titled Tue 18th Jul Late chess.com INT 6 Kacper Tomaszewski Krishna Nathan 1-0 36 Open
272 2023-07-18 Titled Tue 18th Jul Late chess.com INT 5 Daniel Eduardo Lopez Idarraga Kacper Tomaszewski 1-0 57 Open
273 2023-07-18 Titled Tue 18th Jul Early chess.com INT 5 Kacper Tomaszewski Uurtsaikh Agibileg 1-0 37 Open
274 2023-07-18 Titled Tue 18th Jul Late chess.com INT 4 Aaron Cooper Kacper Tomaszewski 1/2-1/2 86 Open
275 2023-07-18 Titled Tue 18th Jul Early chess.com INT 4 Kacper Tomaszewski Florian Schwabeneder 0-1 30 Open
276 2023-07-18 Titled Tue 18th Jul Early chess.com INT 3 Dmitriy Kushko Kacper Tomaszewski 0-1 33 Open
277 2023-07-18 Titled Tue 18th Jul Late chess.com INT 3 Kacper Tomaszewski Wladimir Camilo Zampronha 1-0 36 Open
278 2023-07-18 Titled Tue 18th Jul Late chess.com INT 2 Luis Fernandez Siles Kacper Tomaszewski 1-0 29 Open
279 2023-07-18 Titled Tue 18th Jul Early chess.com INT 2 Kacper Tomaszewski Marlon Javier La Villa Rivas 1-0 55 Open
280 2023-07-18 Titled Tue 18th Jul Early chess.com INT 1 Andrey Gorovets Kacper Tomaszewski 1-0 34 Open
281 2023-07-18 Titled Tue 18th Jul Late chess.com INT 1 Kacper Tomaszewski Parham Maghsoodloo 0-1 33 Open
282 2023-07-18 Titled Tue 18th Jul Late chess.com INT 11 Talaibek Osmonbekov Kacper Tomaszewski 0-1 36 Open
283 2023-07-18 Titled Tue 18th Jul Early chess.com INT 11 Kacper Tomaszewski Attila Turzo 0-1 38 Open
284 2023-07-18 Titled Tue 18th Jul Early chess.com INT 10 Karlen Petrosian Kacper Tomaszewski 1-0 51 Open
285 2023-07-18 Titled Tue 18th Jul Late chess.com INT 10 Ilan Schnaider Kacper Tomaszewski 1-0 83 Open
286 2023-07-09 6th Bohumin Open 2023 Bohumin CZE 9.12 Antoni Dylong Kacper Tomaszewski 0-1 82 Open
287 2023-07-08 6th Bohumin Open 2023 Bohumin CZE 8.8 Kacper Tomaszewski Josef Lys 0-1 68 Open
288 2023-07-06 6th Bohumin Open 2023 Bohumin CZE 6.4 Piotr Nguyen Kacper Tomaszewski 1-0 41 Open
289 2023-07-05 6th Bohumin Open 2023 Bohumin CZE 5.7 Rafael Sharon Kacper Tomaszewski 0-1 65 Open
290 2023-07-04 6th Bohumin Open 2023 Bohumin CZE 4.12 Kacper Tomaszewski Maks Pevzner 1-0 72 Open
291 2023-07-03 6th Bohumin Open 2023 Bohumin CZE 3.13 Mateusz Myrmus Kacper Tomaszewski 1/2-1/2 59 Open
292 2023-07-02 6th Bohumin Open 2023 Bohumin CZE 2.12 Kacper Tomaszewski Pavel Zabystrzan 1/2-1/2 45 Open
293 2023-06-27 Titled Tue 27th Jun Late chess.com INT 9 Kacper Tomaszewski Carlos Eduardo Cardozo Munar 1-0 59 Open
294 2023-06-27 Titled Tue 27th Jun Late chess.com INT 8 Jose Francisco R P Neves Veiga Kacper Tomaszewski 1-0 43 Open
295 2023-06-27 Titled Tue 27th Jun Late chess.com INT 7 Kacper Tomaszewski Rick Sun 1/2-1/2 54 Open
296 2023-06-27 Titled Tue 27th Jun Late chess.com INT 6 Kacper Tomaszewski Wladimir Camilo Zampronha 1-0 28 Open
297 2023-06-27 Titled Tue 27th Jun Late chess.com INT 5 Piotr Piesik Kacper Tomaszewski 1-0 50 Open
298 2023-06-27 Titled Tue 27th Jun Late chess.com INT 4 Jacques Muller Luxama Kacper Tomaszewski 0-1 45 Open
299 2023-06-27 Titled Tue 27th Jun Late chess.com INT 3 Kacper Tomaszewski Levente Papp 0-1 26 Open
300 2023-06-27 Titled Tue 27th Jun Late chess.com INT 2 Alejandro Waldo Zalapa Kacper Tomaszewski 0-1 52 Open

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