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Player profile

He, Junchen

Standard: 2033 Rapid: 2025 Blitz: 1913 (last updated 2026-11-02)
FIDE ID: 8642427 (view FIDE profile)
Federation: CHN Sex: M Birth Year: 2002 Age: 24
Title: — Women's title: — Other title: — FOA title: —
Games: 51 Wins: 22 (43%) Draws: 9 (18%) Losses: 20 (39%)
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Dossier

33 of 51 games analyzed.

Accuracy: 89.5%
Opened c4: 4/13Opened a3: 4/13Opened Nf3: 3/13Opened g3: 1/13Opened g4: 1/13
Castled kingside: 25Same-side castling: 23Did not castle: 3Castled queenside: 3Opposite-side castling: 1
Fianchettoed kingside: 12Fianchettoed queenside: 10Played in the center: 8Played on the kingside: 7Played on the queenside: 6
Active pieces: 24Backward pawn: 20Space advantage: 19Kept the bishop pair: 17Sacrificed material: 17Isolated pawn: 15Initiated exchanges: 15Missed tactics: 11Avoided exchanges: 9Played gambits: 1
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Openings

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As White 22 games 11W 4D 7L
Anderssen's Opening 8 games 5W 1D 2L
(unspecified) 8 games 5W 1D 2L
(unspecified) 8 games 5W 1D 2L
English Opening 5 games 0W 2D 3L
Agincourt Defense 3 games 0W 1D 2L
Catalan Defense Accepted 3 games 0W 1D 2L
Symmetrical Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
King's English Variation 1 game 0W 1D 0L
Four Knights Variation, Fianchetto Line 1 game 0W 1D 0L
? 4 games 3W 0D 1L
(unspecified) 4 games 3W 0D 1L
(unspecified) 4 games 3W 0D 1L
Zukertort Opening 3 games 2W 0D 1L
Nimzo-Larsen Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 1 game 0W 1D 0L
London System 1 game 0W 1D 0L
with e6 1 game 0W 1D 0L
Rapport-Jobava System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 27 games 10W 5D 12L
French Defense 9 games 2W 3D 4L
St. George Defense 3 games 0W 0D 3L
(unspecified) 3 games 0W 0D 3L
Advance Variation 2 games 0W 1D 1L
Wade Variation 1 game 0W 0D 1L
Euwe Variation 1 game 0W 1D 0L
Schlechter Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Shirov-Anand Variation 1 game 1W 0D 0L
Steinitz Variation 1 game 0W 1D 0L
Boleslavsky Variation 1 game 0W 1D 0L
Tarrasch Variation 1 game 0W 1D 0L
Morozevich Variation 1 game 0W 1D 0L
English Opening 3 games 1W 0D 2L
Agincourt Defense 2 games 1W 0D 1L
Neo-Catalan Declined 1 game 1W 0D 0L
Catalan Defense Accepted 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
? 3 games 3W 0D 0L
(unspecified) 3 games 3W 0D 0L
(unspecified) 3 games 3W 0D 0L
Italian Game 2 games 1W 1D 0L
Two Knights Defense 2 games 1W 1D 0L
Modern Bishop's Opening 2 games 1W 1D 0L
Queen's Pawn Game 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Nimzo-Indian Defense 2 games 0W 1D 1L
Classical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Reshevsky Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pseudo Queen's Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Polish Opening 1 game 1W 0D 0L
Czech Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 1 game 0W 0D 1L
Anti-Nimzo-Indian 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Modern Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Ruy Lopez 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Gligoric Variation 1 game 0W 0D 1L
Petrov's Defense 1 game 0W 0D 1L
Three Knights Game 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 105

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

2026.07.05 · 40... Rxf3 (−66.2% win chance) 1-0
He, Junchen
Nie, Xinyang
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2026.07.04 · 66... Kd3 (−45.6% win chance) 0-1
He, Junchen
Zhao, Yuetong
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2026.07.04 · 85... Be3 (−34.5% win chance) 0-1
He, Junchen
Zhao, Yuetong
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2025.07.13 · 46. Nc6 (−30.9% win chance) 0-1
Menzi, Jonas
He, Junchen
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View blunders & mistakes
Games Showing all 51 games
Date Event Round Color Opponent Result Accuracy % First moves