| event | round | table | player one | result | player two |
| Grand Prix Birmingham 2017 | 12 | 35 | Kowalski, Grzegorz (2010) | Won 2-1 | Deltour, Louis (2018) |
| Mythic Championship VI | 13 | 3 | Kowalski, Grzegorz (2199) | Lost 1-2 | Deltour, Louis (2182) |
| 2020 Mythic Invitational | 4 | 11 | Kowalski, Grzegorz (2144) | Won 2-1 | Deltour, Louis (2134) |