| event | round | table | player one | result | player two |
| Grand Prix Bologna 2005 | 4 | 4 | Nuijten, Julien (1888) | Won 2-0 | Wiegersma, Jelger (1779) |
| Grand Prix Salt Lake City 2005 | 11 | 8 | Nuijten, Julien (1875) | Draw 0-0 | Wiegersma, Jelger (1872) |
| Grand Prix Copenhagen 2005 | 13 | 3 | Nuijten, Julien (1901) | Won 2-1 | Wiegersma, Jelger (1799) |