| event | round | table | player one | result | player two |
| Grand Prix Kyoto 2007 | 14 | 44 | Yasooka, Shota (1830) | Won 2-1 | Kurihara, Shingou (2076) |
| Grand Prix Florence 2007 | 5 | 400 | Yasooka, Shota (1907) | Won 2-1 | Kurihara, Shingou (2022) |
| Grand Prix Kobe 2011 | 7 | 46 | Yasooka, Shota (1952) | Won 2-0 | Kurihara, Shingou (1849) |