| event | round | table | player one | result | player two |
| Grand Prix Salt Lake City 2005 | 6 | 7 | Cheon, Paul (1608) | ID | Wiegersma, Jelger (1852) |
| Pro Tour Yokohama 2007 | 4 | 66 | Cheon, Paul (1992) | Won 2-1 | Wiegersma, Jelger (2071) |
| Grand Prix Montreal 2007 | 6 | 11 | Cheon, Paul (2026) | Draw 1-1 | Wiegersma, Jelger (1955) |