MJ
Mateusz Jaroszewski
FIDE 21810230 ↗·Born 2006
Active-player world ranks · Official FIDE July 2026 lists
Recent Tournaments
Result from Mateusz Jaroszewski's perspective
Opening Repertoire
All colors · ChessEver game database
B33E11B92B38A00A03A15B06
Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation
W 2D 1L 03 games
83%
score
Bogo-Indian Defense: Nimzowitsch Variation
W 2D 0L 02 games
100%
score
Sicilian Defense: Najdorf Variation, Opocensky Variation
W 1D 0L 12 games
50%
score
Sicilian Defense: Accelerated Dragon, Maróczy Bind
W 0D 2L 02 games
50%
score
Anderssen's Opening
W 1D 0L 01 games
100%
score
Bird Opening: Dutch Variation
W 1D 0L 01 games
100%
score
English Opening: Anglo-Indian Defense, King's Knight Variation
W 1D 0L 12 games
50%
score
Modern Defense: Three Pawns Attack
W 1D 0L 01 games
100%
score