| TT Cup Ukraine | 2021/02/03 16:40 | Maxim Naumchuk v Serhiy Tkachuk | W | 1-3 |
| TT Cup (2021) | 2021/01/31 14:20 | Maxim Naumchuk v Serhiy Tkachuk | L | 3-2 |
| 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 |
| TT Cup Ukraine | 2021/02/18 07:55 | Pavlo Chyzh v Serhiy Tkachuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/25 02:45 | Maxim Naumchuk v Mykolay Treschetka | L | 1-3 |
| TT Cup Ukraine | 2021/02/25 02:15 | Maxim Naumchuk v Mykolay Treschetka | W | 3-0 |
| TT Cup Ukraine | 2021/02/25 01:15 | Andrey Matcyk v Maxim Naumchuk | W | 0-3 |
| TT Cup Ukraine | 2021/02/24 23:45 | Alexander Michalus v Maxim Naumchuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/24 22:15 | Maksym Skhabovskyi v Maxim Naumchuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/21 19:00 | Mykolay Treschetka v Maxim Naumchuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/21 18:25 | Maxim Naumchuk v Oleksandr Pinchuk | W | 3-2 |
| TT Cup Ukraine | 2021/02/21 16:05 | Maxim Naumchuk v Alexander Michalus | L | 0-3 |