EK
Eryk Kostka
FIDE 41843614 ↗·Born 2009
Active-player world ranks · Official FIDE July 2026 lists
Recent Tournaments
Result from Eryk Kostka's perspective
Opening Repertoire
All colors · ChessEver game database
C10E97A70B01B03B23C00
French Defense: Marshall Gambit
W 1D 0L 01 games
100%
score
King's Indian Defense: Orthodox Variation, Bayonet Attack, Sokolov's Line
W 1D 0L 01 games
100%
score
Benoni Defense: Classical Variation
W 0D 0L 11 games
0%
score
Scandinavian Defense: Portuguese Gambit, Melbourne Shuffle Variation
W 0D 0L 11 games
0%
score
Alekhine Defense: Exchange Variation
W 0D 1L 01 games
50%
score
Sicilian Defense: Grand Prix Attack
W 0D 0L 11 games
0%
score
French Defense: King's Indian Attack
W 0D 0L 11 games
0%
score