event | round | table | player one | result | player two |
Grand Prix Singapore 2015 | 7 | 10 | Yam, Wing Chun (1951) | Won 2-0 | Ichikawa, Yuuki (2077) |
Grand Prix Beijing 2017 | 10 | 160 | Yam, Wing Chun (1776) | Won 2-1 | Ichikawa, Yuuki (2162) |
Grand Prix Singapore 2017 | 10 | 60 | Yam, Wing Chun (2094) | Won 2-0 | Ichikawa, Yuuki (1983) |