event | round | table | player one | result | player two |
Pro Tour Oath of the Gatewatch | 12 | 68 | Stern, Jon (1961) | Won 2-0 | Yam, Wing Chun (1890) |
Grand Prix Indianapolis 2017 | 11 | 119 | Stern, Jon (1898) | Lost 1-2 | Yam, Wing Chun (1937) |
Grand Prix Sacramento 2018 | 6 | 11 | Stern, Jon (1966) | Won 2-0 | Yam, Wing Chun (1938) |