Avatar of Jakub Kosakowski

Jakub Kosakowski GM

Kosak12 Since 2014 (Active) Chess.com ♟♟♟♟♟
60.2%- 32.0%- 7.8%
Daily 1032 0W 3L 0D
Rapid 2525 40W 6L 12D
Blitz 3039 1922W 1055L 271D
Bullet 3012 784W 395L 74D
Jakub Kosakowski GM
VS
Jakub Seemann GM
Head-to-Head Record
11
4
Wins (11) Draws (1) Losses (4)
16
Total Games
68.8%
Win Rate
87
Avg Moves
4 Best Win Streak
1 Worst Loss Streak
Game History
16 games
Win
vs mr_gustavo 2755
Feb 1, 2026
1m + 1s E06 Catalan Opening: Closed
Win
vs mr_gustavo 2758
Feb 1, 2026
1m + 1s A10 English Opening
Loss
vs mr_gustavo 2761
Feb 1, 2026
1m + 1s E92 King's Indian Defense: Exchange Variation
Draw
vs mr_gustavo 2748
Feb 1, 2026
1m + 1s C02 French Defense: Advance Variation
Win
vs mr_gustavo 2743
Feb 1, 2026
1m + 1s B06 Modern
Loss
vs mr_gustavo 2925
Feb 1, 2026
3m + 1s E94 King's Indian Defense: Orthodox Variation
Win
vs mr_gustavo 2914
Feb 1, 2026
3m + 1s B10 Caro-Kann Defense
Win
vs mr_gustavo 2919
Feb 1, 2026
3m + 1s A20 English Opening: Drill Variation
Loss
vs mr_gustavo 2924
Feb 1, 2026
3m + 1s E68 King's Indian Defense: Fianchetto Variation, Classical Variation
Win
vs mr_gustavo 2913
Feb 1, 2026
3m + 1s C82 Ruy Lopez: Open
Win
vs mr_gustavo 2918
Feb 1, 2026
5m + 1s A13 English Opening: Agincourt Defense
Loss
vs mr_gustavo 2923
Feb 1, 2026
5m + 1s E14 Queen's Indian Defense: Averbakh Variation
Win
vs mr_gustavo 2912
Feb 1, 2026
5m + 1s D35 QGD: 3.Nc3 Nf6 4.e3
Win
vs mr_gustavo 2917
Feb 1, 2026
5m + 1s C11 French Defense: Burn Variation
Win
vs mr_gustavo 2944
Jan 26, 2026
3m + 2s E94 King's Indian Defense: Orthodox Variation
Win
vs mr_gustavo 2520
Jan 18, 2022
3m + 1s A45 Amazon Attack: Siberian Attack