, 7-2.
| event |
round |
table |
player one |
result |
player two |
| Grand Prix Warsaw 2017 | 8 | 50 | Dominguez, Javier (2015) | Lost 0-2 | Kowalski, Grzegorz (1991) |
| Grand Prix Prague 2018 | 12 | 7 | Dominguez, Javier (2148) | Won 2-0 | Kowalski, Grzegorz (2107) |
| 2018 World Championship | 7 | 1 | Dominguez, Javier (2211) | Won 2-1 | Kowalski, Grzegorz (2146) |
| 2018 World Championship | 8 | 4 | Dominguez, Javier (2228) | Won 2-0 | Kowalski, Grzegorz (2130) |
| 2018 World Championship | F | | Dominguez, Javier (2270) | Won 3-2 | Kowalski, Grzegorz (2196) |
| Mythic Championship III | 3 | 26 | Dominguez, Javier (2230) | Won 2-0 | Kowalski, Grzegorz (1939) |
| Zendikar Rising Championship | 4 | 17 | Dominguez, Javier (1964) | Won 2-1 | Kowalski, Grzegorz (2124) |
| Kaldheim Championship | LF | | Dominguez, Javier (2039) | Lost 1-2 | Kowalski, Grzegorz (2178) |
| Strixhaven Championship | 3 | 87 | Dominguez, Javier (2009) | Won 2-1 | Kowalski, Grzegorz (2156) |