DM
Derek Ma
Active-player world ranks · Official FIDE July 2026 lists
Opening Repertoire
All colors · ChessEver game database
B42A45A81B06B46B90A20B11
Sicilian
W 1D 1L 13 games
50%
score
Queen's pawn game
W 0D 2L 02 games
50%
score
Dutch Defense: Semi-Leningrad Variation
W 2D 0L 02 games
100%
score
Robatsch (modern) defence
W 1D 0L 01 games
100%
score
Sicilian
W 1D 0L 01 games
100%
score
Sicilian
W 1D 0L 01 games
100%
score
English opening
W 0D 1L 01 games
50%
score
Caro-Kann
W 0D 0L 11 games
0%
score
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