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Player profile

Bayun, Vitaliy

Standard: 0 Rapid: 1874 Blitz: 1868 (last updated 2026-10-02)
FIDE ID: 34113851 (view FIDE profile)
Federation: UKR Sex: M Birth Year: 1966 Age: 60
Title: — Women's title: — Other title: — FOA title: —
Games: 4 Wins: 0 (0%) Draws: 0 (0%) Losses: 4 (100%)
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Dossier

2 of 4 games analyzed.

Accuracy: 88.3%
Opened d4: 1/1
Castled kingside: 2Same-side castling: 2
Played on the kingside: 2Fianchettoed kingside: 1Fianchettoed queenside: 1Played in the center: 1
Active pieces: 1Isolated pawn: 1Kept the bishop pair: 1Backward pawn: 1Sacrificed material: 1Initiated exchanges: 1Missed tactics: 1
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Openings

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As White 1 game 0W 0D 1L
Indian Defense 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 3 games 0W 0D 3L
Queen's Gambit Declined 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
Normal Line 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Two Knights Attack 1 game 0W 0D 1L
Mindeno Variation, Exchange Line 1 game 0W 0D 1L
Philidor Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 9

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

2026.04.30 · 48. Rd7 (−28.7% win chance) 0-1
Yaniuk, Valentin
Bayun, Vitaliy
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2026.04.30 · 51. dxe5 (−15.9% win chance) 0-1
Yaniuk, Valentin
Bayun, Vitaliy
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2025.07.19 · 17... g5 (−11.2% win chance) 1-0
Bayun, Vitaliy
Zakordonets, Olexandr
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2025.07.19 · 13... c5 (−7.8% win chance) 1-0
Bayun, Vitaliy
Zakordonets, Olexandr
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View blunders & mistakes
Games Showing all 4 games
Date Event Round Color Opponent Result Accuracy % First moves