| TT Cup Ukraine | 2021/07/30 15:55 | Viacheslav Kovalenko v Ivan Kozyr | L | 2-3 |
| TT Cup Ukraine | 2021/07/16 21:50 | Ivan Kozyr v Viacheslav Kovalenko | L | 3-2 |
| TT Cup Ukraine | 2021/07/16 18:50 | Ivan Kozyr v Viacheslav Kovalenko | L | 3-1 |
| TT Cup Ukraine | 2021/07/15 20:05 | Ivan Kozyr v Viacheslav Kovalenko | W | 2-3 |
| TT Cup Ukraine | 2021/07/15 18:15 | Ivan Kozyr v Viacheslav Kovalenko | L | 3-2 |
| TT Cup Ukraine | 2021/06/15 09:00 | Viacheslav Kovalenko v Ivan Kozyr | L | 1-3 |
| TT Cup Ukraine | 2021/06/14 06:05 | Viacheslav Kovalenko v Ivan Kozyr | L | 1-3 |
| TT Cup Ukraine | 2021/06/12 16:00 | Viacheslav Kovalenko v Ivan Kozyr | L | 2-3 |
| TT Cup Ukraine | 2021/07/30 15:55 | Viacheslav Kovalenko v Ivan Kozyr | L | 2-3 |
| TT Cup Ukraine | 2021/07/30 14:10 | Dmitriy Lebed v Viacheslav Kovalenko | W | 2-3 |
| TT Cup Ukraine | 2021/07/30 11:50 | Andriy Zaitsev v Viacheslav Kovalenko | W | 0-3 |
| TT Cup Ukraine | 2021/07/30 10:40 | Viacheslav Kovalenko v Dmytro Shukin | W | 3-2 |
| TT Cup Ukraine | 2021/07/30 07:45 | Kyrylo Yehorov v Viacheslav Kovalenko | W | 1-3 |
| TT Cup Ukraine | 2021/07/30 06:00 | Viacheslav Kovalenko v Dmytro Baistriuchenko | W | 3-0 |
| TT Cup Ukraine | 2021/07/25 00:30 | Dmytro Baistriuchenko v Viacheslav Kovalenko | W | 1-3 |
| TT Cup Ukraine | 2021/07/24 23:30 | Andriy Zaitsev v Viacheslav Kovalenko | L | 3-2 |
| TT Cup Ukraine | 2021/07/30 15:55 | Viacheslav Kovalenko v Ivan Kozyr | W | 2-3 |
| TT Cup Ukraine | 2021/07/30 14:45 | Dmytro Shukin v Ivan Kozyr | W | 0-3 |
| TT Cup Ukraine | 2021/07/30 11:15 | Kyrylo Yehorov v Ivan Kozyr | W | 2-3 |
| TT Cup Ukraine | 2021/07/30 08:55 | Dmytro Baistriuchenko v Ivan Kozyr | L | 3-0 |
| TT Cup Ukraine | 2021/07/30 06:35 | Andriy Zaitsev v Ivan Kozyr | L | 3-0 |
| TT Cup Ukraine | 2021/07/30 04:50 | Dmitriy Lebed v Ivan Kozyr | W | 2-3 |
| TT Cup Ukraine | 2021/07/28 11:55 | Ivan Kozyr v Oleksandr Semenets | W | 3-2 |
| TT Cup Ukraine | 2021/07/28 10:10 | Ivan Kozyr v Sergey Kinash | L | 2-3 |