| TT Cup (2023) | 2023/03/01 12:45 | Johannes Kant v Oleg Jefremov | L | 3-0 |
| TT Cup (2023) | 2023/03/01 13:15 | Martin Pakk v Oleg Jefremov | W | 0-3 |
| TT Cup (2023) | 2023/03/01 12:45 | Johannes Kant v Oleg Jefremov | L | 3-0 |
| TT Cup (2023) | 2023/03/01 11:45 | Oleg Jefremov v Meelis Raaman | W | 3-0 |
| TT Cup (2023) | 2023/01/10 14:45 | Oleg Jefremov v Oliver Ollman | L | 0-3 |
| TT Cup (2023) | 2023/01/10 13:45 | Oliver Ollman v Oleg Jefremov | W | 0-3 |
| TT Cup (2023) | 2023/01/10 12:45 | Oleg Jefremov v Ermo Veelain | W | 3-2 |
| TT Cup (2023) | 2023/01/10 11:15 | Mart Ojamaa v Oleg Jefremov | W | 1-3 |
| TT Cup (2022) | 2022/12/30 11:45 | Meelis Apsolon v Oleg Jefremov | L | 3-2 |
| TT Cup (2023) | 2023/03/01 13:45 | Meelis Raaman v Johannes Kant | L | 3-0 |
| TT Cup (2023) | 2023/03/01 12:45 | Johannes Kant v Oleg Jefremov | W | 3-0 |
| TT Cup (2023) | 2023/03/01 11:15 | Martin Pakk v Johannes Kant | W | 2-3 |
| TT Cup (2023) | 2023/02/17 09:45 | Valdek Putkemaa v Johannes Kant | L | 3-0 |
| TT Cup (2023) | 2023/02/17 08:45 | Johannes Kant v Valdek Putkemaa | L | 0-3 |
| TT Cup (2023) | 2023/02/17 07:45 | Johannes Kant v Yuto Kobayashi | L | 0-3 |
| TT Cup (2023) | 2023/02/17 06:45 | Johannes Kant v Vincent Oberle | L | 1-3 |
| TT Cup (2023) | 2023/02/03 09:45 | Johannes Kant v Yuto Kobayashi | L | 2-3 |