Kosakowski, Jakub
GM
PolandPOL
ID: 1185080
Chess.com @kosak12★

Jakub Kosakowski

FIDE ratings

2,518Classical
2,551Rapid
2,528Blitz

Performance

50 games
58% Win
20% Draw
22% Loss

Jakub Kosakowski's playing style

Strong overall score:68%29W 10D 11L over 50 games
In great form:83%15W 3D 2L in last 20 games

Openings as White

Among the openings shown, King's Indian Attack has the largest White sample, with 6 games. Select a row to explore its moves and inspect example games below.

King's Indian Attack
50%
33%
17%
6g
Sicilian Defense: Modern Variations
50%
50%
2g
English Opening: Anglo-Indian Defense, Queen's Knight Variation
100%
1g
Queen's Gambit Declined: Normal Defense
100%
1g
Caro-Kann Defense: Advance Variation, Bronstein Variation
100%
1g

Openings as Black

Among the openings shown, Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line
50%
50%
2g
Bogo-Indian Defense: Nimzowitsch Variation
100%
2g
Indian Defense: London System
100%
1g
Slav Defense: Czech Variation, Classical System, Main Line
100%
1g
Bogo-Indian Defense: Grünfeld Variation
100%
1g

Repertoire

29 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

29 games in this line · White to move

Results for Kosakowski, Jakub as white · Wins / Draws / Losses

W / D / L
55%
24%
21%
Move
13 · 45%
62%
15%
23%
9 · 31%
56%
22%
22%
3 · 10%
67%
33%
3 · 10%
33%
67%
1 · 3%
100%

Game History

(50 games)
DateSourceColorOpponentResultLink
Oct 20, 2026
Chess.com@kosak12
GMDuda, Jan-Krzysztof(3335)@Polish_fighter3000
D
Oct 20, 2026
Chess.com@kosak12
GMDubov, Daniil(3178)@Duhless
W
Oct 20, 2026
Chess.com@kosak12
IMGuo, Ethan(2831)@7ChessAce
W
Oct 20, 2026
Chess.com@kosak12
FMBaghdasaryan, Davit(2930)@DaVVIttttt2009
W
Oct 20, 2026
Chess.com@kosak12
GMKazakouski, Valery(3003)@ContrVersia
D
Oct 20, 2026
Chess.com@kosak12
GMAndreikin, Dmitry(3285)@FairChess_on_YouTube
L
Oct 20, 2026
Chess.com@kosak12
CMKomendecki, Antoni(2804)@Mr_Akiba
W
Oct 20, 2026
Chess.com@kosak12
GMIniyan, Pa(2929)@superchess02
W
Oct 20, 2026
Chess.com@kosak12
FMNegrean, Andrei(2897)@TheRabbit19
W
Oct 20, 2026
Chess.com@kosak12
WIMKaliakhmet, Elnaz(2654)@Elnaz_Kaliakhmet
W

Research Jakub Kosakowski’s games and opening repertoire

GM Jakub Kosakowski is rated 2518 in standard, 2551 in rapid, 2528 in blitz by FIDE. Jakub Kosakowski plays for Poland.

Jakub Kosakowski has FIDE ID 1185080. Confirm the player’s identity and linked accounts before using their games for preparation.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.

Platform accounts supplied with this profile: Chess.com: kosak12. Inspect the account links and identity evidence above before combining their games.

See the top players in Poland