| Ukraina TT Cup | 2021/06/04 05:30 | Serhii Kubrak v Petr Kolesnik | L | 0-3 |
| Ukraina TT Cup | 2021/05/14 11:55 | Serhii Kubrak v Petr Kolesnik | L | 2-3 |
| Ukraina Win Cup | 2021/04/14 16:45 | Petr Kolesnik v Serhii Kubrak | L | 3-1 |
| Ukraina TT Cup | 2021/03/27 16:20 | Serhii Kubrak v Petr Kolesnik | L | 0-3 |
| Ukraina Win Cup | 2021/03/24 15:15 | Petr Kolesnik v Serhii Kubrak | L | 3-1 |
| Ukraina Win Cup | 2021/02/03 17:45 | Petr Kolesnik v Serhii Kubrak | W | 1-3 |
| Ukraina Win Cup | 2021/01/20 16:15 | Serhii Kubrak v Petr Kolesnik | W | 3-0 |
| Ukraina TT Cup | 2021/01/01 18:00 | Serhii Kubrak v Petr Kolesnik | W | 3-2 |
| Ukraina TT Cup | 2021/06/18 09:35 | Oleh Stasevskyi v Serhii Kubrak | W | 0-3 |
| Ukraina TT Cup | 2021/06/18 07:50 | Serhii Kubrak v Ivan Fashchevskyi | L | 2-3 |
| Ukraina TT Cup | 2021/06/18 05:30 | Serhii Kubrak v Vadim Komar | W | 3-0 |
| Ukraina Win Cup | 2021/06/17 11:00 | Yan Zaharov v Serhii Kubrak | L | 3-2 |
| Ukraina Win Cup | 2021/06/17 09:30 | Aleksey Goloveshkin v Serhii Kubrak | L | 3-0 |
| Ukraina Win Cup | 2021/06/17 08:30 | Igor Akimov v Serhii Kubrak | W | 0-3 |
| Ukraina Win Cup | 2021/06/17 07:30 | Serhii Kubrak v Yan Zaharov | W | 3-2 |
| Ukraina Win Cup | 2021/06/17 06:30 | Serhii Kubrak v Aleksey Goloveshkin | L | 1-3 |
| Ukraina TT Cup | 2021/06/18 09:00 | Oleksandr Yarovoi v Petr Kolesnik | L | 3-0 |
| Ukraina TT Cup | 2021/06/18 06:40 | Serhii Pokidko v Petr Kolesnik | L | 3-1 |
| Ukraina TT Cup | 2021/06/18 04:55 | Oleh Stasevskyi v Petr Kolesnik | L | 3-0 |
| Ukraina Win Cup | 2021/06/16 18:15 | Serhii Rubtsov v Petr Kolesnik | L | 3-1 |
| Ukraina Win Cup | 2021/06/16 16:45 | Petr Kolesnik v Aleksey Goloveshkin | L | 1-3 |
| Ukraina Win Cup | 2021/06/16 16:15 | Aleksey Rodin v Petr Kolesnik | L | 3-1 |
| Ukraina Win Cup | 2021/06/16 15:15 | Petr Kolesnik v Elshad Yunusov | L | 2-3 |
| Ukraina Win Cup | 2021/06/16 13:45 | Ruslan Gimadeev v Petr Kolesnik | L | 3-1 |