| event | round | table | player one | result | player two |
| Grand Prix Kuala Lumpur 2000 | 10 | 3 | Tham, Tishen (1557) | Lost 0-0 | Khoo, Wei Ren (1558) |
| Grand Prix Kuala Lumpur 2000 | Q | Tham, Tishen (1576) | Won 2-1 | Khoo, Wei Ren (1578) | |
| Grand Prix Kuala Lumpur 2002 | 10 | 9 | Tham, Tishen (1560) | Lost 0-2 | Khoo, Wei Ren (1631) |