| event | round | table | player one | result | player two |
| Pro Tour London 2005 | 7 | 3 | Ikeda, Tsuyoshi (1864) | Won 2-0 | Joens, Klaus (1688) |
| Pro Tour London 2005 | 15 | 49 | Ikeda, Tsuyoshi (1791) | Lost 0-2 | Joens, Klaus (1663) |
| Pro Tour Kobe 2006 | 15 | 16 | Ikeda, Tsuyoshi (1908) | Draw 1-1 | Joens, Klaus (1904) |