| event | round | table | player one | result | player two |
| Grand Prix Tours 1999 | 8 | 74 | Courtois, Frederic (1600) | Lost 0-0 | Budde, Kai (1937) |
| Grand Prix Biarritz 2001 | 6 | 2 | Courtois, Frederic (1791) | Won 2-0 | Budde, Kai (2181) |
| Grand Prix Copenhagen 2002 | 13 | 4 | Courtois, Frederic (1910) | Lost 0-2 | Budde, Kai (2163) |
| Grand Prix Lyon 2003 | 10 | 27 | Courtois, Frederic (1890) | Lost 0-2 | Budde, Kai (1931) |
| Grand Prix Lyon 2003 | 14 | 14 | Courtois, Frederic (1924) | Won 2-1 | Budde, Kai (1953) |