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Player profile

Byl, Oliver

Standard: 1730 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 2642514 (view FIDE profile)
Federation: CAN Sex: M Birth Year: 2002 Age: 24
Title: — Women's title: — Other title: — FOA title: —
Games: 9 Wins: 3 (33%) Draws: 1 (11%) Losses: 5 (56%)
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Dossier

9 of 9 games analyzed.

Accuracy: 85.1%
Opened d4: 4/5Opened Nf3: 1/5
Castled kingside: 6Same-side castling: 6Did not castle: 2
Fianchettoed kingside: 5Played in the center: 3Played on the queenside: 3Played on the kingside: 2Fianchettoed queenside: 2
Sacrificed material: 7Space advantage: 6Active pieces: 5Initiated exchanges: 5Kept the bishop pair: 5Isolated pawn: 4Backward pawn: 3Missed tactics: 2Avoided exchanges: 1Played gambits: 1
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Openings

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As White 5 games 1W 1D 3L
Neo-Grünfeld Defense 2 games 0W 0D 2L
Classical Variation 1 game 0W 0D 1L
Modern Defense 1 game 0W 0D 1L
Ultra-Delayed Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Indian Defense 1 game 0W 1D 0L
Knights Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Modern Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 3 games 2W 0D 1L
Queen's Gambit Declined 1 game 1W 0D 0L
Charousek Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Petrov's Defense 1 game 0W 0D 1L
French Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Vienna Game 1 game 1W 0D 0L
Frankenstein-Dracula Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 66

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

2026.05.09 · 48. h4 (−47.5% win chance) 1-0
Mohamed Azzab, Mareim
Byl, Oliver
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2026.05.09 · 43. Rxh7 (−40.3% win chance) 1/2-1/2
Tschopp,Olivier
Byl, Oliver
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2026.05.09 · 33. Qxd4 (−36.3% win chance) 0-1
Skurniak, Szymon
Byl, Oliver
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2026.05.09 · 58... Ra3+ (−33.5% win chance) 1-0
Byl, Oliver
Honcharov, Pavlo
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Games Showing all 9 games
Date Event Round Color Opponent Result Accuracy % First moves