SV
FM Sergey O. Vyaznikov
FIDE 24135461 ↗·Born 1972
Active-player world ranks · Official FIDE July 2026 lists
Opening Repertoire
All colors · ChessEver game database
A48C00A43C04A46C01D00D31
King's Indian
W 2D 1L 14 games
63%
score
French
W 2D 0L 02 games
100%
score
Old Benoni defence
W 0D 2L 02 games
50%
score
French
W 1D 0L 23 games
33%
score
Queen's pawn game
W 1D 0L 01 games
100%
score
C01
W 1D 0L 01 games
100%
score
Queen's pawn game
W 2D 0L 02 games
100%
score
QGD
W 1D 0L 01 games
100%
score
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