Player profile

Perman, Sergey

Standard: 2187 Rapid: 2059 Blitz: 2150 (last updated 2026-11-02)
FIDE ID: 1271038 (view FIDE profile)
Federation: SUI Sex: M Birth Year: 1967 Age: 59
Title: — Women's title: — Other title: — FOA title: —
Games: 18 Wins: 10 (56%) Draws: 4 (22%) Losses: 4 (22%)
Dossier

18 of 18 games analyzed.

Accuracy: 92.1%
Opened e4: 10/10
Castled kingside: 14Same-side castling: 9Did not castle: 3Opposite-side castling: 3Castled queenside: 1
Played on the queenside: 7Fianchettoed kingside: 7Played in the center: 6Fianchettoed queenside: 3Played on the kingside: 2
Active pieces: 14Kept the bishop pair: 13Initiated exchanges: 12Backward pawn: 10Space advantage: 10Sacrificed material: 6Isolated pawn: 5Avoided exchanges: 4Missed tactics: 2Accepted short draws: 1
Openings

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As White 10 games 7W 2D 1L
Sicilian Defense 3 games 2W 1D 0L
Accelerated Dragon 1 game 0W 1D 0L
Maróczy Bind 1 game 0W 1D 0L
Taimanov Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Najdorf Variation 1 game 1W 0D 0L
Lipnitsky Attack 1 game 1W 0D 0L
Nimzowitsch Defense 1 game 1W 0D 0L
Williams Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Ruy Lopez 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
Bogoljubow Variation 1 game 0W 0D 1L
Scotch Game 1 game 0W 1D 0L
Göring Gambit 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Pawn Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 1 game 1W 0D 0L
Bronstein-Larsen Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Pirc Defense 1 game 1W 0D 0L
Austrian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scandinavian Defense 1 game 1W 0D 0L
Gubinsky-Melts Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 8 games 3W 2D 3L
Sicilian Defense 3 games 1W 1D 1L
Accelerated Dragon 3 games 1W 1D 1L
Modern Bc4 Variation 2 games 0W 1D 1L
Modern Variation 1 game 1W 0D 0L
King's Indian Defense 3 games 1W 0D 2L
Orthodox Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Semi-Averbakh System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Sämisch Variation 1 game 1W 0D 0L
Sämisch Gambit 1 game 1W 0D 0L
Queen's Gambit Accepted 1 game 1W 0D 0L
Old Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 58

This player's costliest moves in analyzed games. Can you find the winning move?

2026.10.05 · 30. Rcd1 (−42% win chance) 1/2-1/2
Neuschild, Marius
Perman, Sergey
View game
2026.10.08 · 33... Rd7 (−41.6% win chance) 1-0
Perman, Sergey
Schneider, Heiko
View game
2024.10.08 · 35... Qa4 (−37.3% win chance) 1-0
Perman, Sergey
Akhvlediani, Irakli
View game
2026.10.06 · 23... Nxd6 (−26.4% win chance) 0-1
Perman, Sergey
Rutkowski, Feliks
View game
Games Showing all 18 games
Date Event Round Color Opponent Result Accuracy % First moves