| TT Cup Ukraine | 2021/05/13 06:20 | Viktor Bosak v Igor Vatsyn | L | 3-2 |
| TT Cup Ukraine | 2021/05/01 15:40 | Igor Vatsyn v Viktor Bosak | L | 2-3 |
| TT Cup Ukraine | 2021/04/09 08:40 | Viktor Bosak v Igor Vatsyn | L | 3-1 |
| TT Cup Ukraine | 2021/04/04 16:50 | Igor Vatsyn v Viktor Bosak | L | 0-3 |
| TT Cup Ukraine | 2021/04/02 20:45 | Viktor Bosak v Igor Vatsyn | L | 3-0 |
| TT Cup Ukraine | 2021/03/18 11:25 | Viktor Bosak v Igor Vatsyn | L | 3-0 |
| TT Cup Ukraine | 2021/03/17 11:25 | Igor Vatsyn v Viktor Bosak | L | 0-3 |
| TT Cup Ukraine | 2021/03/12 23:15 | Viktor Bosak v Igor Vatsyn | L | 3-1 |
| TT Cup Ukraine | 2021/05/18 01:45 | Roman Vashchuk v Igor Vatsyn | L | 3-2 |
| TT Cup Ukraine | 2021/05/18 01:15 | Igor Demchuk v Igor Vatsyn | W | 2-3 |
| TT Cup Ukraine | 2021/05/17 23:15 | Andrey Kaptanovsky v Igor Vatsyn | L | 3-1 |
| TT Cup Ukraine | 2021/05/17 21:45 | Volodymyr Tuchkevych v Igor Vatsyn | W | 1-3 |
| TT Cup Ukraine | 2021/05/17 20:45 | Roman Vashchuk v Igor Vatsyn | L | 3-2 |
| TT Cup Ukraine | 2021/05/14 11:35 | Igor Vatsyn v Oleksandr Medvedyev | W | 3-1 |
| TT Cup Ukraine | 2021/05/14 10:25 | Igor Demchuk v Igor Vatsyn | L | 3-1 |
| TT Cup Ukraine | 2021/05/14 09:50 | Igor Vatsyn v Oleksandr Medvedyev | 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 |