| TT Cup Ukraine | 2021/09/28 09:00 | Ivan Kozyr v Viacheslav Kovalenko | W | 3-1 |
| TT Cup Ukraine | 2021/09/27 06:05 | Viacheslav Kovalenko v Ivan Kozyr | L | 3-1 |
| TT Cup Ukraine | 2021/09/14 06:40 | Viacheslav Kovalenko v Ivan Kozyr | W | 1-3 |
| TT Cup Ukraine | 2021/09/13 10:45 | Ivan Kozyr v Viacheslav Kovalenko | L | 2-3 |
| TT Cup Ukraine | 2021/09/13 07:15 | Viacheslav Kovalenko v Ivan Kozyr | W | 0-3 |
| TT Cup Ukraine | 2021/09/02 09:00 | Viacheslav Kovalenko v Ivan Kozyr | L | 3-2 |
| TT Cup Ukraine | 2021/09/01 06:40 | Ivan Kozyr v Viacheslav Kovalenko | W | 3-1 |
| TT Cup Ukraine | 2021/08/19 14:10 | Ivan Kozyr v Viacheslav Kovalenko | L | 1-3 |
| TT Cup Ukraine | 2021/10/04 05:30 | Ivan Kozyr v Anton Veliiev | W | 3-2 |
| TT Cup Ukraine | 2021/10/02 11:15 | Maksym Kolos v Ivan Kozyr | W | 2-3 |
| TT Cup Ukraine | 2021/10/02 09:35 | Ivan Kozyr v Dmytro Baistriuchenko | W | 3-2 |
| TT Cup Ukraine | 2021/10/02 08:25 | Ivan Kozyr v Oleksandr Semenets | W | 3-2 |
| TT Cup Ukraine | 2021/10/02 07:15 | Ivan Kozyr v Andriy Zaitsev | W | 3-1 |
| TT Cup Ukraine | 2021/10/02 06:05 | Ivan Kozyr v Maksym Kolos | L | 2-3 |
| TT Cup Ukraine | 2021/10/01 17:05 | Dmytro Derevynskyi v Ivan Kozyr | W | 2-3 |
| TT Cup Ukraine | 2021/10/01 13:35 | Serhii Pokidko v Ivan Kozyr | W | 0-3 |
| TT Cup Ukraine | 2021/10/04 06:05 | Viacheslav Kovalenko v Dmitriy Lebed | L | 2-3 |
| TT Cup Ukraine | 2021/09/28 13:05 | Dmitriy Lebed v Viacheslav Kovalenko | L | 3-0 |
| TT Cup Ukraine | 2021/09/28 11:20 | Viacheslav Kovalenko v Dmytro Kryshtal | L | 0-3 |
| TT Cup Ukraine | 2021/09/28 09:00 | Ivan Kozyr v Viacheslav Kovalenko | L | 3-1 |
| TT Cup Ukraine | 2021/09/28 06:40 | Dmytro Baistriuchenko v Viacheslav Kovalenko | W | 1-3 |
| TT Cup (2021) | 2021/09/28 05:30 | Roman Norkin v Viacheslav Kovalenko | L | 3-1 |
| TT Cup Ukraine | 2021/09/27 11:20 | Viacheslav Kovalenko v Dmitriy Lebed | L | 0-3 |
| TT Cup Ukraine | 2021/09/27 09:35 | Viacheslav Kovalenko v Dmitriy Lebed | W | 3-1 |