Player profile

Li, Weilong

Standard: 1878 Rapid: 1826 Blitz: 1846 (last updated 2026-10-02)
FIDE ID: 8658439 (view FIDE profile)
Federation: CHN Sex: M Birth Year: 2014 Age: 12
Title: — Women's title: — Other title: — FOA title: —
Games: 31 Wins: 20 (65%) Draws: 2 (6%) Losses: 9 (29%)
Dossier

29 of 31 games analyzed.

Accuracy: 88.8%
Opened e4: 14/14
Castled kingside: 24Same-side castling: 22Castled queenside: 3Opposite-side castling: 3Did not castle: 2
Played in the center: 12Played on the queenside: 10Fianchettoed queenside: 7Played on the kingside: 6Fianchettoed kingside: 5
Sacrificed material: 21Active pieces: 18Initiated exchanges: 17Space advantage: 17Kept the bishop pair: 16Backward pawn: 14Isolated pawn: 11Missed tactics: 9Played gambits: 8Avoided exchanges: 4
Openings

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As White 15 games 13W 0D 2L
Sicilian Defense 6 games 5W 0D 1L
Najdorf Variation 2 games 2W 0D 0L
English Attack 2 games 2W 0D 0L
Four Knights Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Nyezhmetdinov-Rossolimo Attack 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Taimanov Variation 1 game 1W 0D 0L
Bastrikov Variation, English Attack 1 game 1W 0D 0L
Caro-Kann Defense 5 games 4W 0D 1L
Advance Variation 5 games 4W 0D 1L
Tal Variation 3 games 3W 0D 0L
Botvinnik-Carls Defense 2 games 1W 0D 1L
Italian Game 2 games 2W 0D 0L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo, with a4 a5 1 game 1W 0D 0L
Two Knights Defense 1 game 1W 0D 0L
Modern Bishop's Opening 1 game 1W 0D 0L
Scandinavian Defense 1 game 1W 0D 0L
Marshall Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Shirov-Anand Variation 1 game 1W 0D 0L
As Black 16 games 7W 2D 7L
French Defense 8 games 2W 1D 5L
Steinitz Variation 2 games 1W 0D 1L
Boleslavsky Variation 2 games 1W 0D 1L
Exchange Variation 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
Advance Variation 2 games 1W 0D 1L
Euwe Variation 2 games 1W 0D 1L
Classical Variation 1 game 0W 0D 1L
Burn Variation 1 game 0W 0D 1L
King's Indian Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
English Opening 2 games 0W 1D 1L
King's English Variation 2 games 0W 1D 1L
Four Knights Variation, Fianchetto Line 1 game 0W 0D 1L
Four Knights Variation, Fianchetto Line, with Nb6 1 game 0W 1D 0L
Indian Defense 2 games 2W 0D 0L
Accelerated London System 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
King's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Queen's Gambit Declined 1 game 1W 0D 0L
Cambridge Springs Defense 1 game 1W 0D 0L
Rubinstein Variation 1 game 1W 0D 0L
Nimzo-Indian Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Noa Variation 1 game 1W 0D 0L
Sicilian Defense 1 game 0W 0D 1L
Kan Variation 1 game 0W 0D 1L
Maróczy Bind, Réti Variation 1 game 0W 0D 1L
Blunders Top 4 of 143

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

2026.08.06 · 24... Rb6 (−56.9% win chance) 1-0
Li, Weilong
Bai, Moxuan
View game
2026.08.06 · 56... Rg2 (−47.5% win chance) 1/2-1/2
Li, Weilong
Wang, Yicheng
View game
2026.08.06 · 59... Kh1 (−47.5% win chance) 1/2-1/2
Li, Weilong
Wang, Yicheng
View game
2026.08.08 · 50. h5 (−46.5% win chance) 0-1
Wang, Ruize
Li, Weilong
View game
Games Showing all 31 games
Date Event Round Color Opponent Result Accuracy % First moves