Ernest Cheung
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| AUS-ch Minor | 12/28/2005 | 225 | Australia |
| Gold Coast-ch U18 | ??/??/1996 | 215 | Australia |
| AUS-ch U18 | ??/??/1996 | 232 | Australia |
| AUS-ch U18 | ??/??/1995 | 49 | Australia |
Ernest Cheung Opening Repertoire with White pieces
| ECO | Opening | Games |
| A48 | King's Indian, East Indian defence | 4 games |
| D04 | Queen's pawn game | 3 games |
| E61 | King's Indian defence, 3.Nc3 | 3 games |
| A47 | Queen's Indian defence | 1 games |
Ernest Cheung Opening Repertoire with Black pieces
| ECO | Opening | Games |
| C10 | French, Paulsen variation | 3 games |
| C02 | French, advance variation | 3 games |
| D36 | Queen's Gambit Declined, exchange, positional line, 6.Qc2 | 2 games |
| C01 | French, exchange variation | 2 games |


Australia