Chess Games DB
Find player games & weaknesses
Log in
Player profile

Xu, Siqi

Standard: 1502 Rapid: 1542 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 574000314 (view FIDE profile)
Federation: CHN Sex: M Birth Year: 2014 Age: 12
Title: — Women's title: — Other title: — FOA title: —
Games: 20 Wins: 3 (15%) Draws: 10 (50%) Losses: 7 (35%)
View all games
Dossier

14 of 20 games analyzed.

Accuracy: 83.6%
Opened d4: 4/6Opened c4: 2/6
Castled kingside: 14Same-side castling: 13
Played on the queenside: 5Played on the kingside: 3Fianchettoed kingside: 3Played in the center: 3Fianchettoed queenside: 1
Active pieces: 11Space advantage: 9Initiated exchanges: 9Backward pawn: 8Kept the bishop pair: 6Isolated pawn: 4Missed tactics: 4Avoided exchanges: 4Sacrificed material: 2
View full dossier Analyze this player's games
Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 9 games 0W 5D 4L
Queen's Gambit Declined 4 games 0W 2D 2L
Exchange Variation 2 games 0W 1D 1L
Reshevsky Variation 1 game 0W 1D 0L
Positional Variation 1 game 0W 0D 1L
Cambridge Springs Defense 1 game 0W 0D 1L
Capablanca Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
English Opening 2 games 0W 1D 1L
King's English Variation 1 game 0W 1D 0L
Two Knights Variation, Fianchetto Line 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 0D 1L
Anti-Benoni Variation, Spielmann Defense 1 game 0W 0D 1L
Queen's Pawn Game 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
Pseudo-Catalan 1 game 0W 1D 0L
Neo-Grünfeld Defense 1 game 0W 1D 0L
Ultra-Delayed Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Indian Defense 1 game 0W 0D 1L
Three Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 11 games 3W 5D 3L
Caro-Kann Defense 7 games 3W 2D 2L
Exchange Variation 4 games 1W 1D 2L
(unspecified) 4 games 1W 1D 2L
Advance Variation 2 games 1W 1D 0L
Bayonet Attack 1 game 0W 1D 0L
Short Variation 1 game 1W 0D 0L
Tartakower Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 2 games 0W 1D 1L
London System 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
King's Indian Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Scandinavian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 79

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

2026.08.06 · 18... Qa5 (−48.7% win chance) 0-1
Xu, Siqi
Yu, Hao
View game
2026.08.06 · 19... Ra7 (−47.5% win chance) 0-1
Xu, Siqi
Yu, Hao
View game
2026.08.08 · 42. Ba4 (−39.8% win chance) 1/2-1/2
Mao, Hanyu
Xu, Siqi
View game
2026.08.06 · 45. a4 (−39.6% win chance) 1/2-1/2
Li, Muchen(HN)
Xu, Siqi
View game
View blunders & mistakes
Games Showing all 20 games
Date Event Round Color Opponent Result Accuracy % First moves