| Open de Omã Sub21 - Feminino | 2021/11/13 10:50 | Leo De Nodrest v Maksim Grebnev | W | 1-4 |
| Open de Omã Sub21 - Feminino | 2021/11/12 11:40 | Maksim Grebnev v Borgar Haug | W | 4-0 |
| Open de Omã Sub21 - Feminino | 2021/11/11 15:35 | Ioannis Sgouropoulos v Maksim Grebnev | L | 4-2 |
| Open de Omã Sub21 - Feminino | 2021/11/10 18:00 | Maksim Grebnev v Cristian Chirita | W | 4-1 |
| Open de Omã Sub21 - Feminino | 2021/11/10 13:50 | Alex Naumi v Maksim Grebnev | W | 0-4 |
| Open de Omã Sub21 - Feminino | 2021/11/10 09:40 | Maksim Grebnev v Goncalo Gomes | W | 4-1 |
| WTT Contender Lasko | 2021/11/02 17:35 | Kilian Ort v Maksim Grebnev | L | 3-0 |
| WTT Contender Lasko | 2021/11/02 09:10 | Maksim Grebnev v Daniel Gonzalez | W | 3-0 |
| Open de Omã Sub21 - Feminino | 2021/11/13 10:50 | Nicolas Degros v Rares Sipos | W | 1-4 |
| Open de Omã Sub21 - Feminino | 2021/11/12 11:40 | Rares Sipos v Adrien Rassenfosse | W | 4-0 |
| Open de Omã Sub21 - Feminino | 2021/11/11 15:35 | Rares Sipos v Vladislav Ursu | W | 4-1 |
| WTT - Contender - Tunes | 2021/10/26 15:45 | Frane Kojic v Rares Sipos | L | 3-2 |
| WTT - Contender - Tunes | 2021/10/25 17:10 | Rares Sipos v Harmeet Desai | W | 3-2 |
| WTT - Contender - Tunes | 2021/10/24 18:40 | Carlos Franco v Rares Sipos | W | 0-3 |
| Campeonato Europeu de Equipas | 2021/10/01 13:00 | Rares Sipos v Mattias Falck | W | 3-2 |
| Campeonato Europeu de Equipas | 2021/09/30 18:05 | Tilen Cvetko v Rares Sipos | W | 0-3 |