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Player profile

Sun, Zhiyang

Standard: 1810 Rapid: 1744 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 8662606 (view FIDE profile)
Federation: CHN Sex: M Birth Year: 2001 Age: 25
Title: — Women's title: — Other title: — FOA title: —
Games: 25 Wins: 8 (32%) Draws: 5 (20%) Losses: 12 (48%)
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Dossier

24 of 25 games analyzed.

Accuracy: 87.7%
Opened e4: 11/11
Castled kingside: 19Same-side castling: 15Opposite-side castling: 3Castled queenside: 2Did not castle: 2
Played on the kingside: 11Played in the center: 8Fianchettoed kingside: 7Fianchettoed queenside: 2Played on the queenside: 1
Active pieces: 17Initiated exchanges: 15Kept the bishop pair: 14Backward pawn: 12Sacrificed material: 11Missed tactics: 11Space advantage: 11Isolated pawn: 8Avoided exchanges: 5Played gambits: 4
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Openings

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As White 12 games 4W 3D 5L
Sicilian Defense 6 games 2W 2D 2L
Najdorf Variation 2 games 0W 1D 1L
(unspecified) 1 game 0W 1D 0L
Poisoned Pawn Variation 1 game 0W 0D 1L
Alapin Variation 1 game 0W 1D 0L
Barmen Defense, Central Exchange 1 game 0W 1D 0L
Accelerated Dragon 1 game 1W 0D 0L
Modern Bc4 Variation 1 game 1W 0D 0L
Classical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Dragon Variation 1 game 1W 0D 0L
Yugoslav Attack, Old Line 1 game 1W 0D 0L
French Defense 4 games 1W 1D 2L
Tarrasch Variation 2 games 0W 1D 1L
Open System 1 game 0W 1D 0L
Chistyakov Defense 1 game 0W 0D 1L
Advance Variation 2 games 1W 0D 1L
Main Line 2 games 1W 0D 1L
King's Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Petrov's Defense 1 game 0W 0D 1L
Three Knights Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 12 games 4W 2D 6L
King's Indian Defense 2 games 1W 0D 1L
Semi-Averbakh System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Orthodox Variation 1 game 0W 0D 1L
Classical System 1 game 0W 0D 1L
Ruy Lopez 2 games 1W 1D 0L
Marshall Attack 1 game 1W 0D 0L
Modern Main Line 1 game 1W 0D 0L
Open 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Benoni Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Indian Defense 1 game 0W 1D 0L
Budapest Gambit 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Catalan Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Bishop's Opening 1 game 1W 0D 0L
Berlin Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Trompowsky Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Four Knights Game 1 game 0W 0D 1L
Scotch Variation 1 game 0W 0D 1L
Belgrade Gambit 1 game 0W 0D 1L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Blunders Top 4 of 153

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

2026.07.14 · 33... Bxg2 (−65.5% win chance) 1-0
Sun, Zhiyang
Lin, Yongfu
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2026.07.14 · 37. Qd5+ (−41.8% win chance) 1/2-1/2
Zhang, Jiemin
Sun, Zhiyang
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2025.12.07 · 25... Nf8 (−41.7% win chance) 1-0
Sun, Zhiyang
张庞博
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2026.05.15 · 43. Rh6 (−32.9% win chance) 0-1
Hu, Guoxing
Sun, Zhiyang
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Games Showing all 25 games
Date Event Round Color Opponent Result Accuracy % First moves