| event | round | table | player one | result | player two |
| Grand Prix Heidelberg 2002 | 12 | 2 | Boeken, Noah (1779) | Won 2-0 | Jonsson, Anton (1863) |
| Pro Tour Chicago 2003 | 3 | 48 | Boeken, Noah (1771) | Won 2-1 | Jonsson, Anton (1965) |
| Grand Prix Prague 2003 | 5 | 32 | Boeken, Noah (1689) | Lost 1-2 | Jonsson, Anton (2044) |