| TT Cup Ukraine | 2021/04/19 20:45 | Serhii Berezynskyi v Illya Semeniuk | L | 3-1 |
| TT Cup Ukraine | 2021/04/06 20:45 | Serhii Berezynskyi v Illya Semeniuk | L | 3-2 |
| TT Cup Ukraine | 2021/03/03 17:50 | Illya Semeniuk v Serhii Berezynskyi | L | 2-3 |
| TT Cup Ukraine | 2021/03/03 14:20 | Serhii Berezynskyi v Illya Semeniuk | L | 3-0 |
| TT Cup Ukraine | 2021/03/02 00:15 | Serhii Berezynskyi v Illya Semeniuk | W | 1-3 |
| TT Cup Ukraine | 2021/02/23 22:15 | Illya Semeniuk v Serhii Berezynskyi | L | 0-3 |
| TT Cup Ukraine | 2021/02/10 18:25 | Illya Semeniuk v Serhii Berezynskyi | L | 0-3 |
| TT Cup Ukraine | 2021/02/10 14:20 | Illya Semeniuk v Serhii Berezynskyi | L | 0-3 |
| TT Cup Ukraine | 2021/05/01 12:45 | Illya Semeniuk v Mykola Tovkach | L | 2-3 |
| TT Cup (2021) | 2021/05/01 12:10 | Illya Semeniuk v Mykola Tovkach | L | 2-3 |
| TT Cup Ukraine | 2021/05/01 11:00 | Illya Semeniuk v Sergey Gilitukha | W | 3-0 |
| TT Cup Ukraine | 2021/05/01 09:50 | Mykola Tovkach v Illya Semeniuk | W | 1-3 |
| TT Cup Ukraine | 2021/05/01 08:05 | Bogdan Stasiuk v Illya Semeniuk | W | 0-3 |
| TT Cup Ukraine | 2021/05/01 06:20 | Andrey Tsikhotskiy v Illya Semeniuk | W | 2-3 |
| TT Cup Ukraine | 2021/04/29 19:10 | Ruslan Novak v Illya Semeniuk | L | 3-1 |
| TT Cup Ukraine | 2021/04/29 18:35 | Sergii Lugovskyi v Illya Semeniuk | L | 3-2 |
| TT Cup Ukraine | 2021/04/30 12:00 | Serhii Berezynskyi v Vadim Tokar | L | 2-3 |
| TT Cup Ukraine | 2021/04/30 10:50 | Serhii Berezynskyi v Uriy Sandulenko | L | 2-3 |
| TT Cup Ukraine | 2021/04/30 10:15 | Serhii Berezynskyi v Andrii Herasymenko | W | 3-0 |
| TT Cup Ukraine | 2021/04/30 08:30 | Serhii Berezynskyi v Vadim Tokar | L | 0-3 |
| TT Cup Ukraine | 2021/04/30 07:20 | Serhii Berezynskyi v Andrii Herasymenko | L | 2-3 |
| TT Cup Ukraine | 2021/04/30 06:45 | Serhii Berezynskyi v Uriy Sandulenko | L | 0-3 |
| TT Cup Ukraine | 2021/04/29 19:00 | Andrey Scherinskiy v Serhii Berezynskyi | L | 3-0 |
| TT Cup Ukraine | 2021/04/29 17:15 | Andrey Scherinskiy v Serhii Berezynskyi | L | 3-2 |