| Ukraine Win Cup | 2020/08/27 14:00 | Vyacheslav Isakov v Valentin Zaychenko | W | 3-1 |
| Ukraine Win Cup | 2020/08/13 15:00 | Valentin Zaychenko v Vyacheslav Isakov | W | 0-3 |
| Ukraine Win Cup | 2020/08/12 15:30 | Valentin Zaychenko v Vyacheslav Isakov | L | 3-0 |
| Ukraine Win Cup | 2020/07/09 13:30 | Vyacheslav Isakov v Valentin Zaychenko | W | 3-1 |
| Ukraine Win Cup | 2020/06/16 15:30 | Vyacheslav Isakov v Valentin Zaychenko | L | 1-3 |
| Ukraine Win Cup | 2020/08/27 17:30 | Vyacheslav Isakov v Alexander Oplachko | W | 3-1 |
| Ukraine Win Cup | 2020/08/27 14:30 | Denis Stepanov v Vyacheslav Isakov | W | 2-3 |
| Ukraine Win Cup | 2020/08/27 14:00 | Vyacheslav Isakov v Valentin Zaychenko | W | 3-1 |
| Ukraine Win Cup | 2020/08/27 12:00 | Mikhail Presnyakov v Vyacheslav Isakov | L | 3-1 |
| Ukraine Win Cup | 2020/08/26 18:00 | Vyacheslav Isakov v Denis Lebedev | W | 3-2 |
| Ukraine Win Cup | 2020/08/26 16:30 | Vadym Grushko v Vyacheslav Isakov | W | 1-3 |
| Ukraine Win Cup | 2020/08/26 16:00 | Vyacheslav Isakov v Denis Stepanov | W | 3-1 |
| Ukraine Win Cup | 2020/08/26 14:00 | Oleksandr Naida v Vyacheslav Isakov | W | 2-3 |
| TT Cup Ukraine | 2020/08/29 19:25 | Dmitriy Arzanov v Valentin Zaychenko | W | 1-3 |
| TT Cup Ukraine | 2020/08/29 18:20 | Valentin Zaychenko v Andriy Zaitsev | W | 3-0 |
| TT Cup Ukraine | 2020/08/29 17:10 | Mykola Zakladnyi v Valentin Zaychenko | L | 3-1 |
| TT Cup Ukraine | 2020/08/29 16:00 | Dmytro Derevynskyi v Valentin Zaychenko | W | 2-3 |
| TT Cup Ukraine | 2020/08/29 15:25 | Maksym Kolos v Valentin Zaychenko | W | 0-3 |
| TT Cup (2020) | 2020/08/28 17:40 | Dmytro Derevynskyi v Valentin Zaychenko | W | 2-3 |
| TT Cup Ukraine | 2020/08/28 15:20 | Valentin Zaychenko v Dmytro Derevynskyi | L | 1-3 |
| TT Cup Ukraine | 2020/08/28 13:35 | Valentin Zaychenko v Oleksandr Semenets | W | 3-0 |