Player profile

Chong, Hao Ern

Standard: 1810 Rapid: 1714 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 5794943 (view FIDE profile)
Federation: MAS Sex: M Birth Year: 2005 Age: 21
Title: — Women's title: — Other title: — FOA title: —
Games: 8 Wins: 2 (25%) Draws: 2 (25%) Losses: 4 (50%)
Dossier

8 of 8 games analyzed.

Accuracy: 76.7%
Opened e4: 1/1
Castled kingside: 1Opposite-side castling: 1Did not castle: 1
Played on the kingside: 1Played on the queenside: 1
Space advantage: 2Initiated exchanges: 2Isolated pawn: 1Sacrificed material: 1Missed tactics: 1Kept the bishop pair: 1Backward pawn: 1
Openings

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As White 1 game 0W 0D 1L
Caro-Kann Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 1 game 0W 0D 1L
Queen's Gambit Accepted 1 game 0W 0D 1L
Central Variation 1 game 0W 0D 1L
Greco Variation 1 game 0W 0D 1L
Blunders Top 4 of 33

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

2023.10.22 · 40... Qb5 (−34.6% win chance) 1/2-1/2
Hao Ern Chong
Michael Karl Rohland
View game
2024.02.21 · 15... b4 (−28.6% win chance) 1-0
Hao Ern Chong
Jingyao Tin
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2023.10.23 · 26... Qxa3 (−25.1% win chance) 1-0
Hao Ern Chong
Poompong Wiwatanadate
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2024.02.21 · 14... Qc6 (−21.5% win chance) 1-0
Hao Ern Chong
Jingyao Tin
View game
Games Showing all 8 games
Date Event Round Color Opponent Result Accuracy % First moves