| event | round | table | player one | result | player two |
| Pro Tour Los Angeles 2000 | 4 | 71 | Humpherys, David (1682) | Won 2-0 | Tsang, Gabriel (1625) |
| Grand Prix Dallas 2000 | 6 | 6 | Humpherys, David (1861) | Won 2-1 | Tsang, Gabriel (1766) |
| Grand Prix Philadelphia 2002 | 4 | 53 | Humpherys, David (2001) | Lost 0-2 | Tsang, Gabriel (1917) |