| TT Cup Ukraine | 2021/02/24 19:05 | Ihor Petryshyn v Oleksii Tkachuk | W | 2-3 |
| TT Cup Ukraine | 2021/01/29 19:40 | Ihor Petryshyn v Oleksii Tkachuk | W | 2-3 |
| TT Cup Ukraine | 2021/01/29 17:55 | Ihor Petryshyn v Oleksii Tkachuk | L | 3-0 |
| TT Cup Ukraine | 2020/10/14 07:35 | Oleksii Tkachuk v Ihor Petryshyn | L | 1-3 |
| TT Cup Ukraine | 2020/10/03 07:00 | Ihor Petryshyn v Oleksii Tkachuk | W | 0-3 |
| TT Cup Ukraine | 2020/09/21 19:15 | Ihor Petryshyn v Oleksii Tkachuk | L | 3-1 |
| TT Cup Ukraine | 2020/09/21 15:45 | Ihor Petryshyn v Oleksii Tkachuk | W | 1-3 |
| TT Cup Ukraine | 2020/09/13 11:40 | Ihor Petryshyn v Oleksii Tkachuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/24 20:15 | Nazarii Sydorak v Oleksii Tkachuk | W | 2-3 |
| TT Cup Ukraine | 2021/02/24 19:05 | Ihor Petryshyn v Oleksii Tkachuk | W | 2-3 |
| TT Cup Ukraine | 2021/02/24 16:45 | Nazarii Sydorak v Oleksii Tkachuk | L | 3-1 |
| TT Cup Ukraine | 2021/02/24 15:00 | Ivan Tymchyshyn v Oleksii Tkachuk | W | 1-3 |
| TT Cup Ukraine | 2021/02/24 13:50 | Volodymyr Ivasiv v Oleksii Tkachuk | W | 2-3 |
| TT Cup (2021) | 2021/02/21 12:40 | Yurii Kolos v Oleksii Tkachuk | W | 0-3 |
| TT Cup Ukraine | 2021/02/21 11:30 | Yurii Kolos v Oleksii Tkachuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/21 10:55 | Oleksii Tkachuk v Petro Tsolik | W | 3-0 |
| TT Cup Ukraine | 2021/02/24 19:05 | Ihor Petryshyn v Oleksii Tkachuk | L | 2-3 |
| TT Cup Ukraine | 2021/02/24 17:55 | Volodymyr Ivasiv v Ihor Petryshyn | L | 3-1 |
| TT Cup Ukraine | 2021/02/24 16:10 | Ivan Tymchyshyn v Ihor Petryshyn | L | 3-1 |
| TT Cup Ukraine | 2021/02/24 14:25 | Nazarii Sydorak v Ihor Petryshyn | L | 3-0 |
| TT Cup Ukraine | 2021/02/19 20:15 | Vitaliy Zharskiy v Ihor Petryshyn | L | 3-1 |
| TT Cup Ukraine | 2021/02/19 17:20 | Vitaliy Zharskiy v Ihor Petryshyn | L | 3-1 |
| TT Cup Ukraine | 2021/02/19 16:45 | Ihor Petryshyn v Sergey Maksimiv | W | 3-2 |
| TT Cup Ukraine | 2021/02/19 15:35 | Illya Semeniuk v Ihor Petryshyn | L | 3-1 |