Player profile

Chai, Isaac

Standard: 1783 Rapid: 0 Blitz: 1631 (last updated 2026-10-02)
FIDE ID: 3237842 (view FIDE profile)
Federation: AUS Sex: M Birth Year: 2009 Age: 17
Title: — Women's title: — Other title: — FOA title: —
Games: 9 Wins: 3 (33%) Draws: 4 (44%) Losses: 2 (22%)
Dossier

9 of 9 games analyzed.

Accuracy: 85.6%
Opened e4: 4/4
Castled kingside: 6Same-side castling: 4Castled queenside: 2Opposite-side castling: 2Did not castle: 1
Fianchettoed kingside: 3Fianchettoed queenside: 2Played on the queenside: 2Played on the kingside: 1
Initiated exchanges: 8Active pieces: 7Isolated pawn: 6Missed tactics: 6Space advantage: 5Sacrificed material: 5Kept the bishop pair: 4Backward pawn: 4Avoided exchanges: 1
Openings

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As White 4 games 3W 1D 0L
Sicilian Defense 3 games 2W 1D 0L
Alapin Variation 2 games 1W 1D 0L
Barmen Defense 1 game 1W 0D 0L
(unspecified) 1 game 0W 1D 0L
Closed 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Scandinavian Defense 1 game 1W 0D 0L
Main Line 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 5 games 0W 3D 2L
Scandinavian Defense 3 games 0W 2D 1L
Lasker Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Mieses Variation 1 game 0W 1D 0L
Mieses-Kotroc Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pirc Defense 1 game 0W 1D 0L
Austrian Attack 1 game 0W 1D 0L
Kurajica Variation 1 game 0W 1D 0L
Sicilian Defense 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
Traditional 1 game 0W 0D 1L
Blunders Top 4 of 75

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

2025.01.06 · 57... Kc4 (−47.5% win chance) 1/2-1/2
Chai, Isaac
Zhang, Jayden
View game
2024.01.19 · 97. Ke4 (−41.9% win chance) 1-0
Sayum Rupasinghe
Isaac Chai
View game
2024.01.19 · 99. Kg3 (−41.9% win chance) 1-0
Sayum Rupasinghe
Isaac Chai
View game
2024.01.20 · 37. Qxa6 (−39% win chance) 1/2-1/2
Austin Chen
Isaac Chai
View game
Games Showing all 9 games
Date Event Round Color Opponent Result Accuracy % First moves