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Heister, Jonas

Standard: 1624 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 533025240 (view FIDE profile)
Federation: GER Sex: M Birth Year: 2007 Age: 19
Title: — Women's title: — Other title: — FOA title: —
Games: 8 Wins: 0 (0%) Draws: 2 (25%) Losses: 3 (38%) Other: 3
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Dossier

5 of 8 games analyzed.

Accuracy: 83.8%
Opened e4: 1/2Opened c4: 1/2
Castled kingside: 5Same-side castling: 5
Played in the center: 4Fianchettoed queenside: 3Played on the queenside: 2Played on the kingside: 1
Kept the bishop pair: 3Active pieces: 3Avoided exchanges: 2Backward pawn: 2Initiated exchanges: 2Isolated pawn: 1Space advantage: 1Sacrificed material: 1
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Openings

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As White 3 games 0W 2D 0L
Queen's Gambit Declined 1 game 0W 0D 0L
Cambridge Springs Defense 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
French Defense 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Defense 1 game 0W 1D 0L
Orthodox Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 5 games 0W 0D 3L
Catalan Opening 2 games 0W 0D 2L
Closed 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
French Defense 2 games 0W 0D 0L
Advance Variation 1 game 0W 0D 0L
Paulsen Attack 1 game 0W 0D 0L
Tarrasch Variation 1 game 0W 0D 0L
Closed Variation 1 game 0W 0D 0L
Queen's Pawn Game 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
with e6 1 game 0W 0D 1L
Blunders Top 4 of 14

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

2025.06.06 · 37... Kf8 (−70.1% win chance) 1-0
Heister, Jonas
Aengenheister, Dennis
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2025.06.09 · 26... Qxb2 (−41.3% win chance) 1-0
Heister, Jonas
Cassel, Silas
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2025.12.27 · 22... Rb8 (−35.5% win chance) 1-0
Heister, Jonas
Thyen, Linus
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2025.06.08 · 30. a3 (−21.5% win chance) 1/2-1/2
Grosser, Walter
Heister, Jonas
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Games Showing all 8 games
Date Event Round Color Opponent Result Accuracy % First moves