| TT Cup Ukraine | 2021/07/24 02:20 | Viacheslav Kovalenko v Andriy Zaitsev | W | 0-3 |
| TT Cup Ukraine | 2021/07/23 23:20 | Viacheslav Kovalenko v Andriy Zaitsev | L | 3-1 |
| TT Cup Ukraine | 2021/05/25 00:05 | Andriy Zaitsev v Viacheslav Kovalenko | W | 3-2 |
| TT Cup Ukraine | 2021/05/08 23:00 | Viacheslav Kovalenko v Andriy Zaitsev | W | 1-3 |
| TT Cup Ukraine | 2021/03/14 10:35 | Viacheslav Kovalenko v Andriy Zaitsev | L | 3-1 |
| TT Cup Ukraine | 2021/03/13 08:50 | Viacheslav Kovalenko v Andriy Zaitsev | W | 0-3 |
| TT Cup Ukraine | 2021/02/10 01:35 | Andriy Zaitsev v Viacheslav Kovalenko | W | 3-1 |
| TT Cup Ukraine | 2021/02/09 22:35 | Andriy Zaitsev v Viacheslav Kovalenko | W | 3-1 |
| TT Cup Ukraine | 2021/07/24 03:20 | Dmitriy Lebed v Andriy Zaitsev | W | 2-3 |
| TT Cup Ukraine | 2021/07/24 02:20 | Viacheslav Kovalenko v Andriy Zaitsev | W | 0-3 |
| TT Cup Ukraine | 2021/07/24 01:20 | Dmytro Baistriuchenko v Andriy Zaitsev | L | 3-2 |
| TT Cup Ukraine | 2021/07/24 00:20 | Dmitriy Lebed v Andriy Zaitsev | L | 3-1 |
| TT Cup Ukraine | 2021/07/23 23:20 | Viacheslav Kovalenko v Andriy Zaitsev | L | 3-1 |
| TT Cup Ukraine | 2021/07/23 22:20 | Dmytro Baistriuchenko v Andriy Zaitsev | L | 3-0 |
| Ukraine Win Cup | 2021/07/15 09:30 | Sergey Kovalenko v Andriy Zaitsev | W | 2-3 |
| Ukraine Win Cup | 2021/07/15 09:00 | Dmitriy Krishtal v Andriy Zaitsev | L | 3-1 |
| TT Cup Ukraine | 2021/07/24 20:00 | Viacheslav Kovalenko v Dmitriy Lebed | W | 3-2 |
| TT Cup Ukraine | 2021/07/24 03:50 | Viacheslav Kovalenko v Dmitriy Lebed | W | 3-1 |
| TT Cup Ukraine | 2021/07/24 02:50 | Viacheslav Kovalenko v Dmytro Baistriuchenko | W | 3-2 |
| TT Cup Ukraine | 2021/07/24 02:20 | Viacheslav Kovalenko v Andriy Zaitsev | L | 0-3 |
| TT Cup Ukraine | 2021/07/24 00:50 | Viacheslav Kovalenko v Dmitriy Lebed | W | 3-2 |
| TT Cup Ukraine | 2021/07/23 23:50 | Viacheslav Kovalenko v Dmytro Baistriuchenko | W | 3-1 |
| TT Cup Ukraine | 2021/07/23 23:20 | Viacheslav Kovalenko v Andriy Zaitsev | W | 3-1 |
| TT Cup Ukraine | 2021/07/16 21:50 | Ivan Kozyr v Viacheslav Kovalenko | L | 3-2 |