| event | round | table | player one | result | player two |
| Grand Prix London 2002 | 6 | 68 | Maaten, Rogier (1552) | Won 2-0 | Carvalho, Marcio (1757) |
| Grand Prix Paris 2004 | 11 | 20 | Maaten, Rogier (1751) | Lost 0-0 | Carvalho, Marcio (1790) |
| Grand Prix Bilbao 2005 | 9 | 361 | Maaten, Rogier (1874) | Won 2-1 | Carvalho, Marcio (2037) |
| Grand Prix Bilbao 2005 | Q | Maaten, Rogier (1908) | Lost 1-2 | Carvalho, Marcio (2022) |