| Ukraine Win Cup | 2021/09/22 16:45 | Serhii Rubtsov v Serhii Kubrak | W | 3-1 |
| Ukraine Win Cup | 2021/09/21 17:45 | Serhii Kubrak v Serhii Rubtsov | L | 3-1 |
| Ukraine Win Cup | 2021/09/15 11:45 | Serhii Rubtsov v Serhii Kubrak | L | 2-3 |
| Ukraine Win Cup | 2021/09/14 13:15 | Serhii Rubtsov v Serhii Kubrak | W | 3-2 |
| Ukraine Win Cup | 2021/09/07 12:15 | Serhii Kubrak v Serhii Rubtsov | W | 0-3 |
| Ukraine Win Cup | 2021/09/01 16:15 | Serhii Kubrak v Serhii Rubtsov | L | 3-1 |
| TT Cup Ukraine | 2021/05/21 16:00 | Serhii Kubrak v Serhii Rubtsov | W | 2-3 |
| Ukraine Win Cup | 2021/04/13 14:15 | Serhii Kubrak v Serhii Rubtsov | W | 2-3 |
| Ukraine Win Cup | 2021/12/07 18:45 | Yuriy Medvedev v Serhii Rubtsov | L | 3-0 |
| Ukraine Win Cup | 2021/12/07 17:45 | Serhii Rubtsov v Elshad Yunusov | W | 3-1 |
| Ukraine Win Cup | 2021/12/07 16:45 | Aleksey Goloveshkin v Serhii Rubtsov | L | 3-2 |
| Ukraine Win Cup | 2021/12/07 15:45 | Serhii Rubtsov v Aleksandr Alistratov | W | 3-1 |
| Ukraine Win Cup | 2021/12/07 14:45 | Igor Akimov v Serhii Rubtsov | L | 3-1 |
| Ukraine Win Cup | 2021/12/07 13:45 | Serhii Rubtsov v Aleksey Rodin | L | 1-3 |
| Ukraine Win Cup | 2021/12/07 12:45 | Anton Nazarov v Serhii Rubtsov | L | 3-1 |
| Ukraine Win Cup | 2021/12/05 12:15 | Oleg Andreev v Serhii Rubtsov | W | 2-3 |
| TT Cup Ukraine | 2021/12/06 21:09 | Oleksii Tiutiunnyk v Serhii Kubrak | L | 3-1 |
| TT Cup Ukraine | 2021/12/06 20:25 | Oleksii Tiutiunnyk v Serhii Kubrak | L | 3-2 |
| TT Cup Ukraine | 2021/12/06 19:55 | Serhii Kubrak v Viktor Kikot | W | 3-1 |
| TT Cup Ukraine | 2021/12/06 18:45 | Serhii Kubrak v Prokhor Pugach | L | 1-3 |
| TT Cup Ukraine | 2021/12/06 18:05 | Serhii Kubrak v Oleg Kurilenko | L | 0-3 |
| TT Cup Ukraine | 2021/12/05 19:50 | Oleg Kurilenko v Serhii Kubrak | W | 2-3 |
| TT Cup Ukraine | 2021/12/05 19:15 | Serhii Kubrak v Prokhor Pugach | L | 0-3 |
| TT Cup Ukraine | 2021/12/05 18:40 | Serhii Kubrak v Viktor Kikot | W | 3-0 |