event | round | table | player one | result | player two |
Pro Tour Yokohama 2007 | 14 | 3 | Mitamura, Kazuya (1918) | Won 2-1 | Ruel, Olivier (2190) |
Grand Prix Shizuoka 2008 | 13 | 46 | Mitamura, Kazuya (2018) | Lost 1-2 | Ruel, Olivier (2043) |
Grand Prix Tampa 2009 | 11 | 10 | Mitamura, Kazuya (2041) | Lost 1-2 | Ruel, Olivier (1865) |