event | round | table | player one | result | player two |
Grand Prix Shizuoka 2015 | 5 | 814 | Murakami, Kazuya3837 (1669) | Lost 0-2 | Ozawa, Takeshi (1810) |
Grand Prix Nagoya 2016 | 5 | 46 | Murakami, Kazuya3837 (1706) | Lost 0-2 | Ozawa, Takeshi (1826) |
Grand Prix Chiba 2018 | 5 | 91 | Murakami, Kazuya3837 (1792) | Won 2-1 | Ozawa, Takeshi (2064) |