| event | round | table | player one | result | player two |
| Grand Prix Sendai 2004 | 5 | 33 | Igeta, Hirofumi (1538) | Lost 1-2 | Takeda, Hiroki (1606) |
| Grand Prix Nagoya 2004 | 13 | 57 | Igeta, Hirofumi (1651) | Lost 1-2 | Takeda, Hiroki (1691) |
| Grand Prix Chiba 2016 | 13 | 65 | Igeta, Hirofumi (1565) | Lost 1-2 | Takeda, Hiroki (1741) |