| Ukraine Win Cup | 2021/07/28 15:30 | Matviienko, Serhii v Korobeynik, Sergey | W | 3-2 |
| Ukraine Win Cup | 2021/07/24 18:00 | Korobeynik, Sergey v Matviienko, Serhii | W | 0-3 |
| Ukraine Win Cup | 2021/07/23 15:30 | Korobeynik, Sergey v Matviienko, Serhii | L | 3-2 |
| Ukraine Win Cup | 2021/07/13 15:30 | Matviienko, Serhii v Korobeynik, Sergey | W | 3-1 |
| Ukraine Win Cup | 2021/05/20 18:00 | Korobeynik, Sergey v Matviienko, Serhii | L | 3-2 |
| Ukraine Win Cup | 2021/05/18 07:30 | Korobeynik, Sergey v Matviienko, Serhii | W | 0-3 |
| Ukraine Win Cup | 2021/05/18 05:00 | Matviienko, Serhii v Korobeynik, Sergey | L | 2-3 |
| Ukraine Win Cup | 2021/05/15 09:00 | Matviienko, Serhii v Korobeynik, Sergey | L | 2-3 |
| Ukraine Win Cup | 2021/07/29 15:30 | Pavlo Plushch v Matviienko, Serhii | W | 2-3 |
| Ukraine Win Cup | 2021/07/29 14:30 | Matviienko, Serhii v Volodymyr Samoiylov | L | 0-3 |
| Ukraine Win Cup | 2021/07/29 13:30 | Nikolay Gulevskiy v Matviienko, Serhii | L | 3-0 |
| Ukraine Win Cup | 2021/07/29 12:30 | Matviienko, Serhii v Polusmuak, Valentin | L | 1-3 |
| Ukraine Win Cup | 2021/07/29 11:30 | Solovey, Vitaliy v Matviienko, Serhii | L | 3-1 |
| Ukraine Win Cup | 2021/07/28 18:00 | Matviienko, Serhii v Nikolay Gulevskiy | W | 3-0 |
| Ukraine Win Cup | 2021/07/28 17:30 | Butkov, Maksim v Matviienko, Serhii | L | 3-2 |
| Ukraine Win Cup | 2021/07/28 17:00 | Matviienko, Serhii v Volodymyr Samoiylov | L | 1-3 |
| Ukraine Win Cup | 2021/07/29 16:00 | Volodymyr Samoiylov v Korobeynik, Sergey | L | 3-1 |
| Ukraine Win Cup | 2021/07/29 14:30 | Korobeynik, Sergey v Solovey, Vitaliy | L | 0-3 |
| Ukraine Win Cup | 2021/07/29 14:00 | Butkov, Maksim v Korobeynik, Sergey | W | 1-3 |
| Ukraine Win Cup | 2021/07/29 13:00 | Korobeynik, Sergey v Pavlo Plushch | L | 2-3 |
| Ukraine Win Cup | 2021/07/29 11:30 | Nikolay Gulevskiy v Korobeynik, Sergey | W | 2-3 |
| Ukraine Win Cup | 2021/07/28 17:30 | Volodymyr Samoiylov v Korobeynik, Sergey | L | 3-1 |
| Ukraine Win Cup | 2021/07/28 16:30 | Korobeynik, Sergey v Pavlo Plushch | L | 0-3 |
| Ukraine Win Cup | 2021/07/28 15:30 | Matviienko, Serhii v Korobeynik, Sergey | L | 3-2 |