| event | round | table | player one | result | player two |
| Pro Tour Osaka 2002 | 2 | 32 | Siron, Geoffrey (1694) | Won 2-1 | Chan, Tiago (1686) |
| 2002 World Championship | 4 | 73 | Siron, Geoffrey (1727) | Draw 1-1 | Chan, Tiago (1600) |
| Grand Prix Athens 2006 | 4 | 61 | Siron, Geoffrey (1981) | Lost 1-2 | Chan, Tiago (1909) |