event | round | table | player one | result | player two |
Grand Prix Kobe 2014 | 11 | 100 | Hayashi, Shinsuke (1837) | Lost 1-2 | Nakao, Motohiko (1562) |
Grand Prix Kobe 2017 | 3 | 594 | Hayashi, Shinsuke (1831) | Won 2-1 | Nakao, Motohiko (1527) |
Grand Prix Nagoya 2020 | 15 | 8 | Hayashi, Shinsuke (1941) | Won 2-1 | Nakao, Motohiko (1910) |