| event | round | table | player one | result | player two |
| Grand Prix Paris 2004 | 12 | 6 | Zidek, Arnost (1627) | Won 0-0 | Pinkster, Wilco (1753) |
| Grand Prix Paris 2004 | Q | Zidek, Arnost (1686) | Lost 1-2 | Pinkster, Wilco (1789) | |
| Pro Tour Nagoya 2005 | 6 | 43 | Zidek, Arnost (1695) | Won 2-1 | Pinkster, Wilco (1843) |
| Pro Tour Los Angeles 2005 | 3 | 103 | Zidek, Arnost (1862) | Won 2-0 | Pinkster, Wilco (1856) |