event | round | table | player one | result | player two |
Grand Prix Heidelberg 2002 | 4 | 72 | Warmenhoven, Ruud (1617) | Lost 1-2 | Cornelissen, Kamiel (1886) |
Pro Tour Houston 2002 | 10 | 5 | Warmenhoven, Ruud (1750) | Draw 1-1 | Cornelissen, Kamiel (2045) |
Grand Prix Malmo 2006 | 11 | 16 | Warmenhoven, Ruud (1941) | Lost 1-2 | Cornelissen, Kamiel (1976) |
Grand Prix Stockholm 2007 | 7 | 3 | Warmenhoven, Ruud (1891) | Won 0-0 | Cornelissen, Kamiel (1969) |