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Player profile

De Billoez, Yves

Standard: 1974 Rapid: 0 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 215031 (view FIDE profile)
Federation: COD Sex: M Birth Year: 1967 Age: 59
Title: — Women's title: — Other title: — FOA title: —
Games: 9 Wins: 3 (33%) Draws: 0 (0%) Losses: 6 (67%)
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Dossier

9 of 9 games analyzed.

Accuracy: 88.5%
Opened d4: 2/4Opened Nf3: 1/4Opened c4: 1/4
Castled kingside: 8Same-side castling: 4Did not castle: 1Opposite-side castling: 1
Fianchettoed kingside: 4Played on the queenside: 4Played in the center: 3Fianchettoed queenside: 2Played on the kingside: 1
Isolated pawn: 8Kept the bishop pair: 6Backward pawn: 5Initiated exchanges: 4Missed tactics: 4Sacrificed material: 4Space advantage: 4Active pieces: 3Avoided exchanges: 3
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Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 4 games 3W 0D 1L
Slav Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Tarrasch Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
King's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Debrecen Defense 1 game 1W 0D 0L
Queen's Gambit Accepted 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 5 games 0W 0D 5L
Caro-Kann Defense 3 games 0W 0D 3L
Advance Variation 2 games 0W 0D 2L
Botvinnik-Carls Defense 2 games 0W 0D 2L
Endgame Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Indian Defense 1 game 0W 0D 1L
Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
Duchamp Variation 1 game 0W 0D 1L
Blunders Top 4 of 31

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

2026.09.17 · 20... exd4 (−31.8% win chance) 1-0
De Billoez, Yves
Zaw Ye Htut
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2026.09.21 · 13... Bc6 (−30% win chance) 1-0
De Billoez, Yves
Klaas, Tokelo
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2026.09.27 · 22... Nc7 (−29.1% win chance) 1-0
De Billoez, Yves
Wu, Li
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2026.09.16 · 23. Bxb5 (−21.8% win chance) 0-1
Levitan, Caleb Levi
De Billoez, Yves
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Games Showing all 9 games
Date Event Round Color Opponent Result Accuracy % First moves