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De Koning, Aaron

Standard: 1872 Rapid: 1725 Blitz: 1653 (last updated 2026-10-02)
FIDE ID: 40101231 (view FIDE profile)
Federation: NED Sex: M Birth Year: 1982 Age: 44
Title: — Women's title: — Other title: — FOA title: —
Games: 6 Wins: 1 (17%) Draws: 1 (17%) Losses: 4 (67%)
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Dossier

6 of 6 games analyzed.

Accuracy: 80.7%
Opened e4: 3/3
Castled kingside: 3Did not castle: 2Same-side castling: 1Castled queenside: 1
Played in the center: 3Fianchettoed kingside: 1
Active pieces: 5Missed tactics: 5Kept the bishop pair: 4Sacrificed material: 4Isolated pawn: 3Initiated exchanges: 3Avoided exchanges: 3Backward pawn: 2Space advantage: 2
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Openings

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As White 3 games 1W 1D 1L
Modern Defense 2 games 0W 1D 1L
Standard Defense 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Caro-Kann Defense 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
Tal Variation 1 game 1W 0D 0L
As Black 3 games 0W 0D 3L
Italian Game 2 games 0W 0D 2L
Scotch Gambit 1 game 0W 0D 1L
Max Lange Attack 1 game 0W 0D 1L
Two Knights Defense 1 game 0W 0D 1L
Colman Variation 1 game 0W 0D 1L
King's Gambit Accepted 1 game 0W 0D 1L
Modern Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 43

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

2026.05.02 · 48... Kd5 (−47.5% win chance) 1-0
De Koning, Aaron
Landman, Renzo
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2024.06.15 · 39. Qf2 (−42.1% win chance) 1/2-1/2
Neuwald, Johannes
De Koning, Aaron
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2024.06.15 · 19... Bd6 (−33.6% win chance) 1-0
De Koning, Aaron
Roebers, Jan
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2024.06.15 · 33. h3 (−26.9% win chance) 1/2-1/2
Neuwald, Johannes
De Koning, Aaron
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Games Showing all 6 games
Date Event Round Color Opponent Result Accuracy % First moves