| event | round | table | player one | result | player two |
| Pro Tour Theros | 15 | 21 | Deltour, Louis (1789) | Lost 0-2 | Mackl, Valentin (1830) |
| Pro Tour Eldritch Moon | 7 | 10 | Deltour, Louis (2001) | Won 2-0 | Mackl, Valentin (1932) |
| Grand Prix Utrecht 2017 | 5 | 29 | Deltour, Louis (1946) | Won 2-0 | Mackl, Valentin (1983) |
| Grand Prix Copenhagen 2017 | 13 | 412 | Deltour, Louis (2004) | Won 2-0 | Mackl, Valentin (2003) |