| Oman Open U21 Women | 2021/11/13 10:50 | Leo De Nodrest v Grebnev, Maksim | L | 1-4 |
| WTT Feeder Dusseldorf | 2022/01/17 18:00 | Cedric Tschanz v Leo De Nodrest | W | 0-3 |
| WTT Feeder Dusseldorf | 2022/01/17 13:30 | Kirill Fadeev v Leo De Nodrest | W | 0-3 |
| WTT Feeder Dusseldorf | 2022/01/13 18:45 | Leo De Nodrest v Joao Monteiro | L | 2-3 |
| WTT Feeder Dusseldorf | 2022/01/13 12:15 | Tobias Rasmussen v Leo De Nodrest | W | 1-4 |
| WTT Feeder Dusseldorf | 2022/01/12 14:30 | Mehdi Bouloussa v Leo De Nodrest | W | 2-3 |
| Oman Open U21 Women | 2021/11/13 10:50 | Leo De Nodrest v Grebnev, Maksim | L | 1-4 |
| Oman Open U21 Women | 2021/11/12 12:30 | Leo De Nodrest v Darius Movileanu | W | 4-1 |
| Oman Open U21 Women | 2021/11/11 16:25 | Laurens Devos v Leo De Nodrest | W | 1-4 |
| WTT Feeder Dusseldorf | 2022/01/17 18:00 | Grebnev, Maksim v Maciej Kolodziejczyk | W | 3-0 |
| WTT Feeder Dusseldorf | 2022/01/17 14:15 | Mehdi Bouloussa v Grebnev, Maksim | W | 2-3 |
| WTT Feeder Dusseldorf | 2022/01/17 09:00 | Andre Bertelsmeier v Grebnev, Maksim | W | 0-1 |
| WTT Feeder Dusseldorf | 2022/01/13 17:15 | Robert Gardos v Grebnev, Maksim | L | 4-0 |
| WTT Feeder Dusseldorf | 2022/01/13 10:45 | Rukliatsou, Uladzislau v Grebnev, Maksim | W | 0-4 |
| WTT Feeder Dusseldorf | 2022/01/12 10:45 | Grebnev, Maksim v Enzo Angles | W | 4-1 |
| Oman Open U21 Women | 2021/11/14 16:10 | Ioannis Sgouropoulos v Grebnev, Maksim | L | 4-3 |
| Oman Open U21 Women | 2021/11/14 11:30 | Irvin Bertrand v Grebnev, Maksim | W | 1-4 |