| TT Cup Ukraine | 2021/05/16 15:05 | Viktor Bosak v Igor Demchuk | L | 1-3 |
| TT Cup Ukraine | 2021/05/10 22:15 | Viktor Bosak v Igor Demchuk | W | 3-2 |
| TT Cup Ukraine | 2021/04/28 01:45 | Igor Demchuk v Viktor Bosak | W | 0-3 |
| TT Cup Ukraine | 2021/04/27 22:15 | Viktor Bosak v Igor Demchuk | L | 1-3 |
| TT Cup Ukraine | 2021/04/24 11:35 | Viktor Bosak v Igor Demchuk | L | 0-3 |
| TT Cup Ukraine | 2021/04/24 08:40 | Igor Demchuk v Viktor Bosak | W | 1-3 |
| TT Cup Ukraine | 2021/04/21 01:15 | Viktor Bosak v Igor Demchuk | L | 2-3 |
| TT Cup Ukraine | 2021/04/14 00:45 | Viktor Bosak v Igor Demchuk | W | 3-2 |
| TT Cup Ukraine | 2021/05/16 18:00 | Samvel Melkumian v Viktor Bosak | L | 3-0 |
| TT Cup Ukraine | 2021/05/16 17:25 | Viktor Bosak v Volodymyr Tuchkevych | L | 1-3 |
| TT Cup Ukraine | 2021/05/16 15:05 | Viktor Bosak v Igor Demchuk | L | 1-3 |
| TT Cup Ukraine | 2021/05/16 13:20 | Viktor Bosak v Roman Vashchuk | L | 0-3 |
| TT Cup Ukraine | 2021/05/13 12:10 | Bogdan Stasiuk v Viktor Bosak | L | 3-2 |
| TT Cup Ukraine | 2021/05/13 09:15 | Oleksandr Medvedyev v Viktor Bosak | W | 2-3 |
| TT Cup Ukraine | 2021/05/13 08:40 | Viktor Bosak v Bogdan Stasiuk | L | 0-3 |
| TT Cup Ukraine | 2021/05/13 07:30 | Andrey Guchok v Viktor Bosak | W | 0-3 |
| TT Cup Ukraine | 2021/05/20 19:10 | Oleksandr Medvedyev v Igor Demchuk | L | 3-1 |
| TT Cup Ukraine | 2021/05/20 18:35 | Igor Vatsyn v Igor Demchuk | L | 3-0 |
| TT Cup Ukraine | 2021/05/20 16:15 | Volodymyr Tuchkevych v Igor Demchuk | L | 3-0 |
| TT Cup Ukraine | 2021/05/20 14:30 | Andrey Kaptanovsky v Igor Demchuk | W | 1-3 |
| TT Cup Ukraine | 2021/05/20 13:20 | Oleksandr Medvedyev v Igor Demchuk | W | 1-3 |
| TT Cup Ukraine | 2021/05/18 01:15 | Igor Demchuk v Igor Vatsyn | L | 2-3 |
| TT Cup Ukraine | 2021/05/18 00:15 | Roman Vashchuk v Igor Demchuk | L | 3-2 |
| TT Cup Ukraine | 2021/05/17 22:45 | Volodymyr Tuchkevych v Igor Demchuk | L | 3-0 |