, 4-2.
| event |
round |
table |
player one |
result |
player two |
| Grand Prix Kuala Lumpur 2014 | 9 | 32 | Saito, Tomoharu (1764) | Lost 0-2 | Yam, Wing Chun (1720) |
| Grand Prix Dallas-Fort Worth 2015 | 15 | 51 | Saito, Tomoharu (1961) | Won 2-0 | Yam, Wing Chun (2081) |
| Grand Prix Seattle-Tacoma 2015 | 4 | 44 | Saito, Tomoharu (2143) | Won 2-0 | Yam, Wing Chun (1733) |
| Pro Tour Eldritch Moon | 1 | 131 | Saito, Tomoharu (1979) | Won 2-1 | Yam, Wing Chun (1914) |
| Grand Prix Singapore 2017 | 11 | 24 | Saito, Tomoharu (2204) | Lost 1-2 | Yam, Wing Chun (2110) |
| Grand Prix Singapore 2017 | 14 | 1 | Saito, Tomoharu (2179) | Won 2-0 | Yam, Wing Chun (2158) |