GMJakub Kosakowski
PolandBorn 2002FIDE ID 1185080
Jakub Kosakowski is a grandmaster from Poland. On FIDE's November 2026 list Jakub Kosakowski is ranked #425 in the world in classical chess with a rating of 2523.
Classical
2523
World #425 +5
Rapid
2539
World #247 −12
Blitz
2531
World #264 +3
#12 in Poland2550 12-month high (October 2025)FIDE list: November 2026
Rating history
ClassicalRapidBlitz
Results in broadcast events
Games 21Score 67%Performance 2465Avg. opponent 2344White +6 =4 −2Black +5 =2 −2Classical +6 =4 −2Rapid +5 =2 −2
WDWDDWLLWD
| Result | Opponent | Rtg |
|---|---|---|
| W | FMPetr Walek | 2316 |
| D | GMPeter Michalik | 2543 |
| W | IMBjorn Thorfinnsson | 2350 |
| D | IMMilton Pantzar | 2441 |
| D | IMTor Fredrik Kaasen | 2488 |
| W | GMGudmundur Kjartansson | 2409 |
| L | FMAdam Gibala | 2316 |
| L | GMMikita Mayorau | 2403 |
| W | FMJakub Suder | 2332 |
| D | Radoslaw Psyk | 2381 |
| D | GMMilosz Szpar | 2409 |
| W | FMKarol Kucza | 2353 |
Openings as White
- Sicilian Defense5 games, 70%
- Italian Game2 games, 50%
- Catalan Opening1 game, 50%
- Queen's Gambit Declined1 game, 50%
Openings as Black
- Caro-Kann Defense3 games, 83%
- Sicilian Defense2 games, 75%
- Torre Attack1 game, 100%
- English Opening1 game, 100%
Results come from tournaments broadcast on ChessTerra events, not a full career record.
Match odds
Ratings and ranks from FIDE's official November 2026 list, updated on the 1st of each month.