| event | round | table | player one | result | player two |
| Grand Prix Vancouver 2018 | 1 | 108 | Tilenius, Liam (1503) | Lost 0-2 | Downey, Shane (1727) |
| Grand Prix Los Angeles 2019 | 7 | 223 | Tilenius, Liam (1488) | Lost 0-2 | Downey, Shane (1764) |
| Grand Prix Portland 2019 | 12 | 35 | Tilenius, Liam (1503) | Lost 1-2 | Downey, Shane (1787) |