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Player profile

Klein, Ethan

Standard: 1951 Rapid: 1932 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 2083981 (view FIDE profile)
Federation: USA Sex: M Birth Year: 1996 Age: 30
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: 86.1%
Opened d4: 3/3
Castled kingside: 4Same-side castling: 4Did not castle: 2
Played on the kingside: 3Played on the queenside: 1
Initiated exchanges: 6Active pieces: 5Sacrificed material: 5Missed tactics: 4Kept the bishop pair: 3Space advantage: 3Isolated pawn: 3Backward pawn: 2Played gambits: 1
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Openings

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As White 3 games 1W 0D 2L
Semi-Slav Defense 1 game 0W 0D 1L
Stoltz Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Benoni Defense 1 game 1W 0D 0L
Czech Benoni Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Grünfeld Defense 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
Petrosian System 1 game 0W 0D 1L
As Black 3 games 0W 1D 2L
Slav Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Tarrasch Defense 1 game 0W 0D 1L
Schara Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Defense 1 game 0W 1D 0L
Chigorin Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 37

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

2025.01.03 · 33. Kf1 (−33.5% win chance) 0-1
Espinosa, Pedro
Klein, Ethan
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2024.03.01 · 37... Kg5 (−32.1% win chance) 1-0
Klein, Ethan
Hebbar, Eshaan
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2024.01.20 · 51... Kf8 (−31.6% win chance) 1/2-1/2
Ethan Klein
Mihir Bafna
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2024.03.01 · 31... Kf7 (−29.9% win chance) 1-0
Klein, Ethan
Hebbar, Eshaan
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Games Showing all 6 games
Date Event Round Color Opponent Result Accuracy % First moves