Wei Koong Chai
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| BCF-chT4 0607 (4NCL) | 09/16/2006 | 1948 |  United Kingdom |
| BCF-chT4 0506 (4NCL) | 11/05/2005 | 1970 | United Kingdom |
| BCF-chT4a 0405 (4NCL) | 11/06/2004 | 1952 | United Kingdom |
Most Played Openings as White
| ECO | Opening | Games |
| B33 | Sicilian defence | 1 games |
| C62 | Ruy Lopez, old Steinitz defence | 1 games |
| B44 | Sicilian defence | 1 games |
| C89 | Ruy Lopez, Marshall counter-attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D15 | Queen's Gambit Declined Slav, 4.Nc3 | 1 games |
| D03 | Torre attack (Tartakower variation) | 1 games |
| B17 | Caro-Kann, Steinitz variation | 1 games |
| D02 | Queen's pawn game | 1 games |
