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Kooijmans, Jermo

Standard: 2215 Rapid: 0 Blitz: 2327 (last updated 2026-11-02)
FIDE ID: 1043790 (view FIDE profile)
Federation: NED Sex: M Birth Year: 1993 Age: 33
Title: FM Women's title: — Other title: — FOA title: —
Games: 6 Wins: 2 (33%) Draws: 2 (33%) Losses: 2 (33%)
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Dossier

4 of 6 games analyzed.

Accuracy: 90.5%
Opened c4: 3/3
Castled kingside: 4Same-side castling: 3
Fianchettoed kingside: 3Fianchettoed queenside: 2Played on the queenside: 2Played on the kingside: 1
Kept the bishop pair: 3Space advantage: 3Backward pawn: 2Initiated exchanges: 2Isolated pawn: 2Sacrificed material: 2Active pieces: 2
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Openings

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As White 5 games 1W 2D 2L
English Opening 5 games 1W 2D 2L
Agincourt Defense 3 games 1W 1D 1L
Catalan Defense Accepted 2 games 1W 0D 1L
Neo-Catalan Declined 1 game 0W 1D 0L
Symmetrical Variation 2 games 0W 1D 1L
Hedgehog Defense 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 1D 0L
As Black 1 game 1W 0D 0L
Queen's Gambit Declined 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 19

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

2026.06.21 · 68. Ke2 (−47.5% win chance) 0-1
Grooten, Herman
Kooijmans, Jermo
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2026.06.21 · 36. Qf3 (−22.5% win chance) 0-1
Grooten, Herman
Kooijmans, Jermo
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2026.06.21 · 29. a4 (−19.4% win chance) 0-1
Grooten, Herman
Kooijmans, Jermo
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2026.05.17 · 43. Qxb6 (−18.3% win chance) 1/2-1/2
Van de Griendt, Jan Willem
Kooijmans, Jermo
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Games Showing all 6 games
Date Event Round Color Opponent Result Accuracy % First moves