| TT Cup Ukraine | 2021/02/11 00:45 | Mykolay Treschetka v Serhiy Tkachuk | W | 3-2 |
| TT Cup Ukraine | 2021/02/03 18:25 | Mykolay Treschetka v Serhiy Tkachuk | L | 0-3 |
| TT Cup Ukraine | 2021/01/31 17:15 | Mykolay Treschetka v Serhiy Tkachuk | W | 3-1 |
| TT Cup Ukraine | 2021/03/04 15:30 | Mykolay Treschetka v Maxim Naumchuk | L | 2-3 |
| TT Cup Ukraine | 2021/02/28 11:25 | Mykolay Treschetka v Alexander Michalus | L | 1-3 |
| TT Cup Ukraine | 2021/02/28 10:15 | Mykolay Treschetka v Aleksandr Tulenin | L | 1-3 |
| TT Cup Ukraine | 2021/02/28 09:05 | Mykolay Treschetka v Oleksandr Pinchuk | L | 1-3 |
| TT Cup Ukraine | 2021/02/28 07:55 | Mykolay Treschetka v Maxim Naumchuk | L | 1-3 |
| TT Cup Ukraine | 2021/02/25 02:45 | Maxim Naumchuk v Mykolay Treschetka | W | 1-3 |
| TT Cup Ukraine | 2021/02/25 02:15 | Maxim Naumchuk v Mykolay Treschetka | L | 3-0 |
| TT Cup Ukraine | 2021/02/25 00:15 | Maksym Skhabovskyi v Mykolay Treschetka | W | 0-3 |
| TT Cup Ukraine | 2021/03/04 14:55 | Oleg Shevchuk v Serhiy Tkachuk | W | 0-3 |
| TT Cup Ukraine | 2021/02/19 12:35 | Igor Demchuk v Serhiy Tkachuk | L | 3-1 |
| TT Cup Ukraine | 2021/02/19 12:00 | Vladimir Malashevsky v Serhiy Tkachuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/19 09:40 | Oleg Shevchuk v Serhiy Tkachuk | W | 0-3 |
| TT Cup Ukraine | 2021/02/19 07:55 | Igor Demchuk v Serhiy Tkachuk | L | 3-0 |
| TT Cup Ukraine | 2021/02/19 06:45 | Oleg Gavryluk v Serhiy Tkachuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/18 12:00 | Oleg Shevchuk v Serhiy Tkachuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/18 09:40 | Oleg Gavryluk v Serhiy Tkachuk | L | 3-0 |