| TT Cup Ukraine | 2021/03/26 14:30 | Andriy Zaitsev v Valentin Zaychenko | W | 0-3 |
| TT Cup Ukraine | 2020/08/29 18:20 | Valentin Zaychenko v Andriy Zaitsev | W | 3-0 |
| TT Cup Ukraine | 2020/08/28 10:05 | Valentin Zaychenko v Andriy Zaitsev | W | 3-1 |
| TT Cup Ukraine | 2020/07/04 23:30 | Valentin Zaychenko v Andriy Zaitsev | W | 3-1 |
| TT Cup Ukraine | 2020/07/04 02:50 | Andriy Zaitsev v Valentin Zaychenko | L | 3-2 |
| TT Cup Ukraine | 2021/04/13 18:45 | Oleksandr Naida v Valentin Zaychenko | W | 0-3 |
| TT Cup Ukraine | 2021/04/13 16:25 | Oleksandr Naida v Valentin Zaychenko | W | 2-3 |
| TT Cup Ukraine | 2021/04/13 15:50 | Valentin Zaychenko v Mikhail Presnyakov | L | 0-3 |
| TT Cup Ukraine | 2021/04/13 14:40 | Dmitriy Arzanov v Valentin Zaychenko | L | 3-1 |
| TT Cup Ukraine | 2021/04/13 13:30 | Valentin Zaychenko v Vadym Grushko | W | 3-0 |
| TT Cup Ukraine | 2021/04/12 19:20 | Oleksandr Naida v Valentin Zaychenko | W | 0-3 |
| TT Cup Ukraine | 2021/04/12 17:35 | Oleksandr Naida v Valentin Zaychenko | L | 3-1 |
| TT Cup Ukraine | 2021/04/12 17:00 | Valentin Zaychenko v Dmitriy Arzanov | W | 3-1 |
| TT Cup Ukraine | 2021/04/21 12:55 | Roman Reznichenko v Andriy Zaitsev | L | 3-0 |
| Ukraine Win Cup | 2021/04/19 10:00 | Roman Reznichenko v Andriy Zaitsev | L | 3-0 |
| Ukraine Win Cup | 2021/04/19 09:00 | Roman Chuyko v Andriy Zaitsev | W | 0-3 |
| Ukraine Win Cup | 2021/04/19 08:00 | Denys Ivchenko v Andriy Zaitsev | L | 3-2 |
| Ukraine Win Cup | 2021/04/19 07:00 | Andriy Zaitsev v Roman Reznichenko | L | 0-3 |
| Ukraine Win Cup | 2021/04/19 06:00 | Andriy Zaitsev v Roman Chuyko | L | 0-3 |
| Ukraine Win Cup | 2021/04/19 05:00 | Andriy Zaitsev v Denys Ivchenko | W | 3-2 |
| Ukraine Win Cup | 2021/04/18 18:00 | Oleksandr Naida v Andriy Zaitsev | L | 3-1 |