| event | round | table | player one | result | player two |
| Grand Prix Washington DC 2014 | S | Yam, Wing Chun (1960) | Lost 0-2 | Sigrist, Mike (2054) | |
| Grand Prix Montreal 2015 | 13 | 30 | Yam, Wing Chun (2037) | Lost 1-2 | Sigrist, Mike (2124) |
| Pro Tour Ixalan | 12 | 1 | Yam, Wing Chun (2061) | Lost 0-2 | Sigrist, Mike (2212) |