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Player profile

Chang, Ethan

Standard: 2050 Rapid: 1951 Blitz: 1986 (last updated 2026-10-02)
FIDE ID: 3245080 (view FIDE profile)
Federation: AUS Sex: M Birth Year: 2010 Age: 16
Title: — Women's title: — Other title: — FOA title: —
Games: 44 Wins: 16 (36%) Draws: 16 (36%) Losses: 12 (27%)
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Dossier

39 of 44 games analyzed.

Accuracy: 92%
Opened d4: 20/20
Castled kingside: 28Same-side castling: 25Did not castle: 6Opposite-side castling: 4Castled queenside: 4
Played in the center: 16Played on the queenside: 8Played on the kingside: 8Fianchettoed kingside: 7Fianchettoed queenside: 3
Sacrificed material: 28Active pieces: 26Initiated exchanges: 25Space advantage: 18Kept the bishop pair: 15Isolated pawn: 12Backward pawn: 11Avoided exchanges: 5Played gambits: 3Missed tactics: 3
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Openings

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As White 23 games 7W 9D 7L
Nimzo-Indian Defense 7 games 1W 4D 2L
Classical Variation 7 games 1W 4D 2L
(unspecified) 4 games 1W 1D 2L
Noa Variation 3 games 0W 3D 0L
Queen's Gambit Declined 6 games 1W 3D 2L
Exchange Variation 4 games 1W 2D 1L
Positional Variation 2 games 1W 1D 0L
Reshevsky Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 0D 1L
Charousek Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Janowski Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Defense 3 games 3W 0D 0L
Fianchetto Variation 3 games 3W 0D 0L
Classical Main Line 2 games 2W 0D 0L
Classical Variation 1 game 1W 0D 0L
Indian Defense 2 games 1W 1D 0L
Anti-Grünfeld 2 games 1W 1D 0L
Basman-Williams Attack 2 games 1W 1D 0L
Slav Defense 2 games 1W 0D 1L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Chebanenko Variation 1 game 0W 0D 1L
Advance System 1 game 0W 0D 1L
Queen's Gambit Accepted 1 game 0W 1D 0L
Classical Defense 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
Benoni Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
French Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 19 games 8W 7D 4L
Caro-Kann Defense 6 games 2W 4D 0L
Two Knights Attack 2 games 2W 0D 0L
(unspecified) 1 game 1W 0D 0L
Mindeno Variation, Exchange Line 1 game 1W 0D 0L
Panov Attack 1 game 0W 1D 0L
Modern Defense, Mieses Line 1 game 0W 1D 0L
Main Line 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Advance Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
French Defense 5 games 2W 0D 3L
Exchange Variation 2 games 2W 0D 0L
(unspecified) 1 game 1W 0D 0L
Monte Carlo Variation 1 game 1W 0D 0L
Classical Variation 1 game 0W 0D 1L
Burn Variation 1 game 0W 0D 1L
Rubinstein Variation 1 game 0W 0D 1L
Blackburne Defense 1 game 0W 0D 1L
Tarrasch Variation 1 game 0W 0D 1L
Chistyakov Defense 1 game 0W 0D 1L
Slav Defense 3 games 1W 1D 1L
Exchange Variation 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Modern Line 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Semi-Slav Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Rapport-Jobava System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Pawn Game 1 game 1W 0D 0L
Colle System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Neo-Grünfeld Defense 1 game 0W 1D 0L
Ultra-Delayed Exchange Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Queen's Gambit Declined 1 game 1W 0D 0L
Orthodox Defense 1 game 1W 0D 0L
Rubinstein Variation 1 game 1W 0D 0L
Blunders Top 4 of 118

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

2024.07.09 · 39... Rxg6 (−65.3% win chance) 1-0
Chang, Ethan
Lane, Gary W
View game
????.??.?? · 35. Kg3 (−46% win chance) 1-0
Liu, William Rui
Chang, Ethan
View game
????.??.?? · 64. Ke3 (−41.2% win chance) 1-0
Liu, William Rui
Chang, Ethan
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2026.01.21 · 24. Rc6 (−38.3% win chance) 1/2-1/2
Gao, Arthur
Chang, Ethan
View game
View blunders & mistakes
Games Showing all 44 games
Date Event Round Color Opponent Result Accuracy % First moves