| TT Cup Ucraina | 2021/02/25 16:25 | Ivan Kozyr v Viacheslav Kovalenko | W | 3-1 |
| TT Cup Ucraina | 2021/02/24 17:35 | Viacheslav Kovalenko v Ivan Kozyr | W | 2-3 |
| TT Cup Ucraina | 2021/02/24 16:55 | Viacheslav Kovalenko v Ivan Kozyr | L | 3-2 |
| TT Cup Ucraina | 2021/02/04 08:50 | Viacheslav Kovalenko v Ivan Kozyr | W | 1-3 |
| TT Cup Ucraina | 2021/02/03 13:30 | Viacheslav Kovalenko v Ivan Kozyr | W | 2-3 |
| TT Cup Ucraina | 2021/01/31 07:05 | Viacheslav Kovalenko v Ivan Kozyr | W | 0-3 |
| TT Cup Ucraina | 2021/01/22 16:20 | Viacheslav Kovalenko v Ivan Kozyr | L | 3-2 |
| TT Cup Ucraina | 2021/01/10 20:25 | Viacheslav Kovalenko v Ivan Kozyr | W | 1-3 |
| TT Cup Ucraina | 2021/03/08 06:30 | Ivan Kozyr v Mikhail Presnyakov | L | 0-3 |
| TT Cup Ucraina | 2021/03/04 12:55 | Aleksander Dzyabura v Ivan Kozyr | L | 3-0 |
| TT Cup Ucraina | 2021/03/04 11:45 | Ivan Kozyr v Oleksandr Semenets | W | 3-2 |
| TT Cup Ucraina | 2021/03/04 09:25 | Ivan Kozyr v Aleksander Dzyabura | W | 3-1 |
| TT Cup Ucraina | 2021/03/04 08:15 | Ivan Kozyr v Sergey Kinash | L | 0-3 |
| TT Cup Ucraina | 2021/03/04 07:05 | Ivan Kozyr v Andrii Selin | L | 2-3 |
| TT Cup Ucraina | 2021/03/03 13:30 | Sergey Kinash v Ivan Kozyr | W | 2-3 |
| TT Cup Ucraina | 2021/03/03 12:20 | Anatoliy Chaplyanka v Ivan Kozyr | W | 2-3 |
| TT Cup Ucraina | 2021/03/08 07:05 | Viacheslav Kovalenko v Dmitriy Lebed | W | 3-1 |
| TT Cup Ucraina | 2021/02/25 17:30 | Dmitriy Lebed v Viacheslav Kovalenko | W | 0-3 |
| TT Cup Ucraina | 2021/02/25 17:00 | Viacheslav Kovalenko v Anatoliy Chaplyanka | W | 3-1 |
| TT Cup Ucraina | 2021/02/25 16:25 | Ivan Kozyr v Viacheslav Kovalenko | L | 3-1 |
| TT Cup Ucraina | 2021/02/25 15:45 | Maksym Kolos v Viacheslav Kovalenko | L | 3-0 |
| TT Cup Ucraina | 2021/02/25 14:40 | Dmitriy Lebed v Viacheslav Kovalenko | W | 2-3 |
| TT Cup Ucraina | 2021/02/24 17:35 | Viacheslav Kovalenko v Ivan Kozyr | L | 2-3 |
| TT Cup Ucraina | 2021/02/24 16:55 | Viacheslav Kovalenko v Ivan Kozyr | W | 3-2 |