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Player profile

Leong, Chun Ki Jason

Standard: 0 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 6021360 (view FIDE profile)
Federation: HKG Sex: M Birth Year: 2016 Age: 10
Title: — Women's title: — Other title: — FOA title: —
Games: 11 Wins: 2 (18%) Draws: 2 (18%) Losses: 6 (55%) Other: 1
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Dossier

7 of 11 games analyzed.

Accuracy: 81.9%
Opened d4: 4/4
Same-side castling: 5Castled kingside: 4Castled queenside: 2Opposite-side castling: 1Did not castle: 1
Played in the center: 3Played on the queenside: 3Fianchettoed kingside: 1Played on the kingside: 1
Active pieces: 7Initiated exchanges: 6Backward pawn: 5Sacrificed material: 4Missed tactics: 2Space advantage: 2Avoided exchanges: 1Isolated pawn: 1
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Openings

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As White 4 games 2W 1D 1L
Queen's Pawn Game 4 games 2W 1D 1L
London System 3 games 1W 1D 1L
(unspecified) 3 games 1W 1D 1L
Accelerated London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 7 games 0W 1D 5L
King's Pawn Game 3 games 0W 0D 2L
(unspecified) 3 games 0W 0D 2L
(unspecified) 3 games 0W 0D 2L
Queen's Pawn Game 2 games 0W 0D 2L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Zukertort Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Vienna Game 1 game 0W 0D 1L
Vienna Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Italian Game 1 game 0W 1D 0L
Giuoco Pianissimo 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Blunders Top 4 of 43

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

2026.01.04 · 22. Ree1 (−71.9% win chance) 0-1
Fu, Cheung Pak Ashton
Leong, Chun Ki Jason
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2026.01.03 · 19. Rcd1 (−58.1% win chance) 1/2-1/2
Ho, To Yiu
Leong, Chun Ki Jason
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2026.01.03 · 20... Re6 (−32.4% win chance) 1/2-1/2
Leong, Chun Ki Jason
Wang, Chun Kit Daniel
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2026.01.03 · 42... b5 (−28.5% win chance) 1/2-1/2
Leong, Chun Ki Jason
Wang, Chun Kit Daniel
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View blunders & mistakes
Games Showing all 11 games
Date Event Round Color Opponent Result Accuracy % First moves