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Player profile

Achtergaele, Koen

Standard: 1952 Rapid: 1991 Blitz: 2001 (last updated 2026-11-02)
FIDE ID: 204323 (view FIDE profile)
Federation: BEL Sex: M Birth Year: 1974 Age: 52
Title: — Women's title: — Other title: — FOA title: —
Games: 2 Wins: 0 (0%) Draws: 1 (50%) Losses: 1 (50%)
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Dossier

2 of 2 games analyzed.

Accuracy: 92%
Opened e4: 1/1
Castled kingside: 2Same-side castling: 2
Played on the kingside: 1Fianchettoed kingside: 1Played in the center: 1
Backward pawn: 2Sacrificed material: 2Space advantage: 1Active pieces: 1Played gambits: 1Avoided exchanges: 1
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Openings

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As White 1 game 0W 1D 0L
Sicilian Defense 1 game 0W 1D 0L
Alapin Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 1 game 0W 0D 1L
Vienna Game 1 game 0W 0D 1L
Paulsen Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders 4 flagged moves

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

2026.07.18 · 18... Bh5 (−17.5% win chance) 1-0
Achtergaele, Koen
Rojas Keim, Luis
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2026.07.18 · 20... Bg6 (−15% win chance) 1-0
Achtergaele, Koen
Rojas Keim, Luis
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2026.07.18 · 13... Qc8 (−11% win chance) 1-0
Achtergaele, Koen
Rojas Keim, Luis
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2026.07.18 · 23... Nxf6 (−5.7% win chance) 1-0
Achtergaele, Koen
Rojas Keim, Luis
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Games Showing all 2 games
Date Event Round Color Opponent Result Accuracy % First moves