| ITTF Finland Open | 2021/12/04 14:40 | Amir Hossein Hodaei v Alex Naumi | W | 0-3 |
| ITTF Finland Open | 2021/12/04 11:10 | Pedro Osiro v Alex Naumi | W | 2-3 |
| Oman Open U21 Women | 2021/11/10 18:00 | Alex Naumi v Goncalo Gomes | W | 4-2 |
| Oman Open U21 Women | 2021/11/10 13:50 | Alex Naumi v Maksim Grebnev | L | 0-4 |
| Oman Open U21 Women | 2021/11/10 09:40 | Alex Naumi v Cristian Chirita | L | 1-4 |
| WTT Contender Tunis | 2021/10/24 19:15 | Niagol Stoyanov v Alex Naumi | L | 3-0 |
| European Team Championships | 2021/09/30 16:00 | Luka Mladenovic v Alex Naumi | L | 3-2 |
| European Team Championships | 2021/09/29 17:10 | Hunor Szocs v Alex Naumi | W | 1-3 |