| event | round | table | player one | result | player two |
| 2000 World Championship | 12 | 104 | Ostrovich, Diego (1474) | Won 2-0 | Larkin, John (1715) |
| 2002 World Championship | 10 | 22 | Ostrovich, Diego (1741) | Won 2-1 | Larkin, John (1657) |
| 2002 World Championship | 13 | 7 | Ostrovich, Diego (1757) | Won 2-1 | Larkin, John (1684) |
| Grand Prix London 2003 | 13 | 3 | Ostrovich, Diego (1905) | Won 2-1 | Larkin, John (1922) |