event | round | table | player one | result | player two |
Grand Prix Madison 2015 | 11 | 12 | Deltour, Louis (1878) | Lost 0-2 | Gerschenson, Immanuel (1969) |
Grand Prix Sydney 2016 | 10 | 79 | Deltour, Louis (2022) | Lost 1-2 | Gerschenson, Immanuel (1954) |
Players Tour Brussels 2020 | 11 | 60 | Deltour, Louis (2190) | Won 2-1 | Gerschenson, Immanuel (1972) |