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Player profile

Sun, Kaichen

Standard: 1753 Rapid: 1758 Blitz: 1830 (last updated 2026-11-02)
FIDE ID: 8649499 (view FIDE profile)
Federation: CHN Sex: M Birth Year: 2006 Age: 20
Title: — Women's title: — Other title: — FOA title: —
Games: 1 Wins: 0 (0%) Draws: 0 (0%) Losses: 1 (100%)
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Dossier

1 of 1 game analyzed.

Accuracy: 83.2%
Castled kingside: 1Same-side castling: 1
Backward pawn: 1Space advantage: 1Active pieces: 1Initiated exchanges: 1
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Openings

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As White 0 games 0W 0D 0L

No games as White in this range.

As Black 1 game 0W 0D 1L
Nimzo-Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
Botvinnik System 1 game 0W 0D 1L
Blunders Top 4 of 10

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

2026.09.04 · 57... Nd7+ (−28.2% win chance) 1-0
Sun, Kaichen
Dupre, Paul D
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2026.09.04 · 53... f6 (−25.4% win chance) 1-0
Sun, Kaichen
Dupre, Paul D
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2026.09.04 · 56... Kf7 (−23.1% win chance) 1-0
Sun, Kaichen
Dupre, Paul D
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2026.09.04 · 28... R2e6 (−13.8% win chance) 1-0
Sun, Kaichen
Dupre, Paul D
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Games Showing all 1 game
Date Event Round Color Opponent Result Accuracy % First moves