| Ucrânia - TT Cup | 2021/06/19 17:00 | Valentin Zaychenko v Roman Reznichenko | L | 2-3 |
| Ucrânia - TT Cup | 2021/06/19 13:30 | Valentin Zaychenko v Roman Reznichenko | L | 2-3 |
| Ucrânia - TT Cup | 2021/06/18 17:35 | Valentin Zaychenko v Roman Reznichenko | W | 3-2 |
| Ucrânia - TT Cup | 2021/06/18 14:05 | Valentin Zaychenko v Roman Reznichenko | L | 0-3 |
| Ucrânia - TT Cup | 2021/05/25 18:10 | Valentin Zaychenko v Roman Reznichenko | W | 3-2 |
| Ucrânia - TT Cup | 2021/05/24 17:35 | Valentin Zaychenko v Roman Reznichenko | L | 2-3 |
| Ucrânia - TT Cup | 2021/05/24 14:05 | Valentin Zaychenko v Roman Reznichenko | W | 3-1 |
| Ucrânia - TT Cup | 2021/05/08 19:20 | Roman Reznichenko v Valentin Zaychenko | L | 3-1 |
| Ucrânia - Win Cup | 2021/06/20 10:00 | Valentin Zaychenko v Kostiantyn Moroz | L | 1-3 |
| Ucrânia - Win Cup | 2021/06/20 09:30 | Eduard Rubtsov v Valentin Zaychenko | L | 3-1 |
| Ucrânia - Win Cup | 2021/06/20 08:30 | Rodion Pirveli v Valentin Zaychenko | L | 3-1 |
| Ucrânia - Win Cup | 2021/06/20 07:00 | Kostiantyn Moroz v Valentin Zaychenko | L | 3-0 |
| Ucrânia - Win Cup | 2021/06/20 06:30 | Valentin Zaychenko v Rodion Pirveli | L | 2-3 |
| Ucrânia - Win Cup | 2021/06/20 05:30 | Valentin Zaychenko v Eduard Rubtsov | W | 3-2 |
| Ucrânia - TT Cup | 2021/06/19 19:20 | Oleksandr Naida v Valentin Zaychenko | L | 3-2 |
| Ucrânia - TT Cup | 2021/06/19 18:45 | Valentin Zaychenko v Andrei Kostiuk | L | 0-3 |
| Ucrânia - TT Cup | 2021/06/25 12:20 | Roman Reznichenko v Oleksandr Naida | L | 0-3 |
| Ucrânia - TT Cup | 2021/06/25 11:10 | Roman Reznichenko v Vadym Grushko | W | 3-1 |
| Ucrânia - TT Cup | 2021/06/25 10:35 | Roman Reznichenko v Dmitriy Arzanov | L | 2-3 |
| Ucrânia - TT Cup | 2021/06/25 08:50 | Roman Reznichenko v Oleksandr Naida | W | 3-2 |
| Ucrânia - TT Cup | 2021/06/25 07:40 | Roman Reznichenko v Vadym Grushko | W | 3-1 |
| Ucrânia - TT Cup | 2021/06/25 07:05 | Roman Reznichenko v Dmitriy Arzanov | L | 1-3 |
| Ucrânia - TT Cup | 2021/06/22 11:20 | Roman Reznichenko v Viacheslav Kovalenko | W | 3-0 |
| Ucrânia - TT Cup | 2021/06/22 10:10 | Sergey Kinash v Roman Reznichenko | W | 1-3 |