| Ukraine Win Cup | 2021/03/03 17:15 | Serhii Kubrak v Serhii Rubtsov | L | 1-3 |
| Ukraine Win Cup | 2021/03/02 14:45 | Serhii Kubrak v Serhii Rubtsov | L | 2-3 |
| Ukraine Win Cup | 2021/02/17 17:15 | Serhii Kubrak v Serhii Rubtsov | W | 3-2 |
| Ukraine Win Cup | 2021/02/16 19:15 | Serhii Rubtsov v Serhii Kubrak | L | 3-0 |
| Ukraine Win Cup | 2021/02/03 15:15 | Serhii Rubtsov v Serhii Kubrak | L | 3-2 |
| Ukraine Win Cup | 2021/01/20 17:45 | Serhii Rubtsov v Serhii Kubrak | W | 1-3 |
| Ukraine Win Cup | 2021/03/17 13:45 | Serhii Kubrak v Aleksey Rodin | L | 0-3 |
| Ukraine Win Cup | 2021/03/16 18:45 | Aleksey Rodin v Serhii Kubrak | L | 3-0 |
| Ukraine Win Cup | 2021/03/16 18:15 | Serhii Kubrak v Yuriy Medvedev | W | 3-1 |
| Ukraine Win Cup | 2021/03/16 16:15 | Elshad Yunusov v Serhii Kubrak | W | 1-3 |
| Ukraine Win Cup | 2021/03/16 14:45 | Serhii Kubrak v Oleg Saenko | W | 3-0 |
| TT Cup Ukraine | 2021/03/15 21:00 | Oleksii Tiutiunnyk v Serhii Kubrak | L | 3-0 |
| TT Cup Ukraine | 2021/03/15 20:30 | Serhii Kubrak v Prokhor Pugach | W | 3-2 |
| TT Cup Ukraine | 2021/03/15 19:55 | Maksym Zhuravlov v Serhii Kubrak | W | 0-3 |
| Ukraine Win Cup | 2021/03/17 12:45 | Serhii Rubtsov v Elshad Yunusov | L | 1-3 |
| Ukraine Win Cup | 2021/03/16 17:45 | Oleg Saenko v Serhii Rubtsov | L | 3-1 |
| Ukraine Win Cup | 2021/03/16 17:15 | Serhii Rubtsov v Oleh Stasevskyi | W | 3-0 |
| Ukraine Win Cup | 2021/03/16 15:15 | Aleksey Rodin v Serhii Rubtsov | W | 1-3 |
| Ukraine Win Cup | 2021/03/16 13:45 | Serhii Rubtsov v Yuriy Medvedev | W | 3-2 |
| Ukraine Win Cup | 2021/03/14 12:00 | Serhii Rubtsov v Aleksey Rodin | L | 2-3 |
| Ukraine Win Cup | 2021/03/14 11:00 | Serhii Rubtsov v Pavlo Cherednichenko | W | 3-2 |
| Ukraine Win Cup | 2021/03/14 09:30 | Serhii Rubtsov v Petr Kolesnik | L | 2-3 |