| event | round | table | player one | result | player two |
| Grand Prix Hiroshima 2006 | 11 | 11 | Ikawa, Yoshihiko (1598) | Lost 0-2 | Nakamura, Shuhei (2145) |
| Pro Tour San Juan 2010 | 12 | 16 | Ikawa, Yoshihiko (1884) | Won 2-1 | Nakamura, Shuhei (1910) |
| Pro Tour Rivals of Ixalan | 7 | 177 | Ikawa, Yoshihiko (1898) | Lost 0-2 | Nakamura, Shuhei (1965) |
| Grand Prix Memphis 2019 | 7 | 66 | Ikawa, Yoshihiko (2038) | Won 2-0 | Nakamura, Shuhei (2067) |