| TT Cup Ukraine | 2021/02/05 17:20 | Ivan Tymchyshyn v Oleksii Tkachuk | L | 1-3 |
| TT Cup Ukraine | 2020/11/11 17:20 | Ivan Tymchyshyn v Oleksii Tkachuk | W | 3-0 |
| TT Cup Ukraine | 2020/10/14 10:30 | Ivan Tymchyshyn v Oleksii Tkachuk | W | 3-1 |
| TT Cup Ukraine | 2020/07/14 14:00 | Ivan Tymchyshyn v Oleksii Tkachuk | L | 1-3 |
| TT Cup Ukraine | 2020/07/05 15:10 | Ivan Tymchyshyn v Oleksii Tkachuk | L | 1-3 |
| TT Cup Ukraine | 2020/07/04 18:05 | Oleksii Tkachuk v Ivan Tymchyshyn | L | 3-2 |
| TT Cup Ukraine | 2020/06/27 15:45 | Ivan Tymchyshyn v Oleksii Tkachuk | W | 3-2 |
| TT Cup Ukraine | 2020/06/26 17:30 | Ivan Tymchyshyn v Oleksii Tkachuk | W | 3-1 |
| TT Cup Ukraine | 2021/02/19 19:40 | Ivan Tymchyshyn v Sergey Maksimiv | L | 0-3 |
| TT Cup Ukraine | 2021/02/19 19:05 | Ivan Tymchyshyn v Sergey Maksimiv | W | 3-1 |
| TT Cup Ukraine | 2021/02/19 17:55 | Illya Semeniuk v Ivan Tymchyshyn | W | 2-3 |
| TT Cup Ukraine | 2021/02/19 16:10 | Vitaliy Zharskiy v Ivan Tymchyshyn | L | 3-1 |
| TT Cup Ukraine | 2021/02/19 14:25 | Ihor Petryshyn v Ivan Tymchyshyn | L | 3-1 |
| TT Cup Ukraine | 2021/02/18 19:40 | Illya Semeniuk v Ivan Tymchyshyn | W | 1-3 |
| TT Cup Ukraine | 2021/02/18 19:05 | Sergey Maksimiv v Ivan Tymchyshyn | L | 3-1 |
| TT Cup Ukraine | 2021/02/18 16:45 | Vitaliy Zharskiy v Ivan Tymchyshyn | L | 3-0 |
| 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 | 2021/02/21 08:35 | Oleksii Tkachuk v Nazarii Sydorak | W | 3-1 |
| TT Cup Ukraine | 2021/02/21 06:50 | Oleksii Tkachuk v Sergey Maksimiv | L | 1-3 |
| TT Cup Ukraine | 2021/02/19 12:40 | Maksym Mykytiuk v Oleksii Tkachuk | L | 3-1 |
| TT Cup Ukraine | 2021/02/19 12:05 | Maksym Mykytiuk v Oleksii Tkachuk | W | 1-3 |