| event | round | table | player one | result | player two |
| Grand Prix Lyon 2003 | 8 | 17 | Pinkster, Wilco (1635) | Lost 1-2 | Wiegersma, Jelger (1919) |
| Pro Tour Prague 2006 | 10 | 61 | Pinkster, Wilco (1633) | Lost 0-2 | Wiegersma, Jelger (1980) |
| Grand Prix Malmo 2006 | Q | Pinkster, Wilco (1726) | Won 2-1 | Wiegersma, Jelger (2085) |