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Chornozem, Sergey

Standard: 1921 Rapid: 1938 Blitz: 1860 (last updated 2026-10-02)
FIDE ID: 14119773 (view FIDE profile)
Federation: UKR Sex: M Birth Year: 1948 Age: 78
Title: — Women's title: — Other title: — FOA title: —
Games: 3 Wins: 1 (33%) Draws: 0 (0%) Losses: 1 (33%) Other: 1
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Dossier

3 of 3 games analyzed.

Accuracy: 84.3%
Opened e4: 1/1
Castled kingside: 3Same-side castling: 3
Played on the kingside: 3Fianchettoed kingside: 1Fianchettoed queenside: 1Played on the queenside: 1
Kept the bishop pair: 2Backward pawn: 2Avoided exchanges: 2Missed tactics: 2Isolated pawn: 1Space advantage: 1Active pieces: 1Sacrificed material: 1
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Openings

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As White 1 game 1W 0D 0L
Sicilian Defense 1 game 1W 0D 0L
Kan Variation 1 game 1W 0D 0L
Polugaevsky Variation 1 game 1W 0D 0L
As Black 2 games 0W 0D 1L
Slav Defense 1 game 0W 0D 1L
Czech Variation 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
English Opening 1 game 0W 0D 0L
Anglo-Indian Defense 1 game 0W 0D 0L
Queen's Indian Variation 1 game 0W 0D 0L
Blunders Top 4 of 20

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

2024.06.30 · 30... f5 (−28.1% win chance) *
Chornozem, Sergey
Lozynskyi, Bohdan
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2024.06.30 · 23. cxd3 (−25.9% win chance) 1-0
Marchenko, Vadim
Chornozem, Sergey
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2024.06.30 · 30. Re1 (−21.3% win chance) 1-0
Marchenko, Vadim
Chornozem, Sergey
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2024.06.30 · 31. Qh4 (−18.6% win chance) 1-0
Marchenko, Vadim
Chornozem, Sergey
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Games Showing all 3 games
Date Event Round Color Opponent Result Accuracy % First moves