ChessmooseOpponent prep

Mateusz Kojak

POL · FIDE ID 91145457 · 9 tournament games since 2026
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Standard
–
Unrated
Rapid
1501
#10563 in POL (active)
Blitz
1455
#7420 in POL (active)
Score
56%
5 W · 0 D · 4 L
Opp. avg
1568
Last 9 games
Last game
2026-07-13
Polish Youth Rapid & Blitz Championships 2026 | Blitz | O08

Prep summary

Based on 9 over-the-board games (8 classical). 5 with White (40%), 4 with Black (75%).

Openings as White

First move

1.e4540%

Most played

OpeningGamesScore
Italian Game: Two Knights Defense, Modern Bishop's Opening250%
Italian Game: Giuoco Pianissimo, Normal1100%
Sicilian Defense: Kan Variation, Modern Variation10%
Sicilian Defense: Scheveningen Variation10%

Openings as Black

Against 1.e4 (3 games)

1...e5 King's Pawn Game367%

Against 1.d4 (1 game)

1...d5 Queen's Pawn Game1100%

Most played

OpeningGamesScore
Queen's Indian Defense, with e31100%
Italian Game: Giuoco Pianissimo1100%
Bishop's Opening: Berlin Defense1100%
Italian Game: Classical Variation, Giuoco Pianissimo10%

Recent games

DateOpponent and eventResult
2026-07-13Henryk Krason-Kozdras (1576)
Polish Youth Rapid & Blitz Championships 2026 | Blitz | O08
L
2026-06-07Jan Amrogowicz
C-8 · classical
W
2026-06-06Kacper Kulesza
C-8 · classical
W
2026-06-06Antoni Pryzmont
C-8 · classical
W
2026-06-06Mateusz Dardzinski
C-8 · classical
W
2026-06-06Jozef Rusanowski
C-8 · classical
W
2026-06-05Jan Rusanowski
C-8 · classical
L
2026-06-01Michal Guziejko
C-8 · classical
L
2026-06-01Stanislaw Zachar (1559)
C-8 · classical
L

Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.