| event | round | table | player one | result | player two |
| Grand Prix Kyoto 2017 | 3 | 387 | Saito, Toru (1578) | Lost 0-2 | Miura, Ryuji (1544) |
| Grand Prix Nagoya 2019 | 10 | 14 | Saito, Toru (1732) | Lost 0-2 | Miura, Ryuji (1825) |
| Regional Championships Yokohama 2023 | 6 | 47 | Saito, Toru (1871) | Won 2-1 | Miura, Ryuji (1849) |