| Ukraine Win Cup | 2020/10/15 15:00 | Petr Kolesnik v Aleksandr Mashtakov | W | 2-3 |
| Ukraine Win Cup | 2020/10/15 12:00 | Aleksandr Mashtakov v Petr Kolesnik | L | 2-3 |
| Ukraine Win Cup | 2020/10/01 22:15 | Petr Kolesnik v Aleksandr Mashtakov | L | 3-0 |
| Ukraine Win Cup | 2020/10/01 18:45 | Aleksandr Mashtakov v Petr Kolesnik | W | 3-1 |
| Ukraine Win Cup | 2020/09/22 00:35 | Petr Kolesnik v Aleksandr Mashtakov | L | 3-1 |
| Ukraine Win Cup | 2020/09/21 21:05 | Aleksandr Mashtakov v Petr Kolesnik | W | 3-2 |
| Ukraine Win Cup | 2020/10/19 18:45 | Aleksandr Mashtakov v Aleksey Goloveshkin | L | 1-3 |
| Ukraine Win Cup | 2020/10/15 17:00 | Oleg Saenko v Aleksandr Mashtakov | L | 3-0 |
| Ukraine Win Cup | 2020/10/15 16:00 | Oleksandr Khoroshun v Aleksandr Mashtakov | L | 3-1 |
| Ukraine Win Cup | 2020/10/15 15:00 | Petr Kolesnik v Aleksandr Mashtakov | W | 2-3 |
| Ukraine Win Cup | 2020/10/15 14:00 | Aleksandr Mashtakov v Oleg Saenko | L | 1-3 |
| Ukraine Win Cup | 2020/10/15 13:00 | Aleksandr Mashtakov v Oleksandr Khoroshun | W | 3-1 |
| Ukraine Win Cup | 2020/10/15 12:00 | Aleksandr Mashtakov v Petr Kolesnik | L | 2-3 |
| Ukraine Win Cup | 2020/10/12 00:35 | Oleg Saenko v Aleksandr Mashtakov | L | 3-0 |
| Ukraine Win Cup | 2020/10/19 19:20 | Elshad Yunusov v Petr Kolesnik | L | 3-1 |
| TT Cup Ukraine | 2020/10/18 19:25 | Petr Kolesnik v Serhii Rubtsov | W | 3-1 |
| TT Cup Ukraine | 2020/10/18 18:15 | Oleksandr Brezytskyi v Petr Kolesnik | W | 0-3 |
| TT Cup Ukraine | 2020/10/18 17:05 | Pavlo Cherednichenko v Petr Kolesnik | L | 3-1 |
| TT Cup Ukraine | 2020/10/18 16:30 | Petr Kolesnik v Prokhor Pugach | W | 3-1 |
| TT Cup Ukraine | 2020/10/18 15:55 | Oleksii Tiutiunnyk v Petr Kolesnik | W | 1-3 |
| TT Cup (2020) | 2020/10/18 01:00 | Petr Kolesnik v Artem Borysov | L | 1-3 |
| TT Cup Ukraine | 2020/10/18 00:30 | Serhii Rubtsov v Petr Kolesnik | W | 1-3 |