| TT Cup | 2021/04/12 01:00 | Petryshyn, Igor v Tkachuk, Oleksii | L | 3-0 |
| TT Cup | 2021/04/11 20:30 | Petryshyn, Igor v Tkachuk, Oleksii | L | 3-2 |
| TT Cup | 2021/04/09 16:55 | Petryshyn, Igor v Tkachuk, Oleksii | L | 3-1 |
| TT Cup | 2021/04/05 16:55 | Tkachuk, Oleksii v Petryshyn, Igor | L | 1-3 |
| TT Cup | 2021/03/22 16:10 | Tkachuk, Oleksii v Petryshyn, Igor | L | 2-3 |
| TT Cup | 2021/03/12 15:00 | Petryshyn, Igor v Tkachuk, Oleksii | W | 0-3 |
| TT Cup | 2021/03/02 17:55 | Petryshyn, Igor v Tkachuk, Oleksii | W | 1-3 |
| TT Cup | 2021/03/01 19:05 | Petryshyn, Igor v Tkachuk, Oleksii | W | 1-3 |
| TT Cup | 2021/04/19 14:35 | Tkachuk, Oleksii v Ivasiv, Volodymyr | L | 1-3 |
| TT Cup | 2021/04/19 12:50 | Tkachuk, Oleksii v Tymchyshyn, Ivan | W | 3-2 |
| TT Cup | 2021/04/12 01:00 | Petryshyn, Igor v Tkachuk, Oleksii | L | 3-0 |
| TT Cup | 2021/04/12 00:30 | Tkachuk, Oleksii v Vorsulyak, Yaroslav | W | 3-0 |
| TT Cup | 2021/04/11 23:30 | Maksym Mykytiuk v Tkachuk, Oleksii | L | 3-1 |
| TT Cup | 2021/04/11 22:00 | Maksimiv, Sergey v Tkachuk, Oleksii | L | 3-0 |
| TT Cup | 2021/04/11 20:30 | Petryshyn, Igor v Tkachuk, Oleksii | L | 3-2 |
| TT Cup | 2021/04/09 18:40 | Tkachuk, Oleksii v Maksym Mykytiuk | L | 1-3 |
| TT Cup | 2021/04/19 15:10 | Vorsulyak, Yaroslav v Petryshyn, Igor | W | 0-3 |
| TT Cup | 2021/04/19 13:25 | Ivasiv, Volodymyr v Petryshyn, Igor | W | 2-3 |
| TT Cup | 2021/04/15 17:30 | Petryshyn, Igor v Zharskiy, Vitaliy | W | 3-1 |
| TT Cup | 2021/04/15 16:20 | Petryshyn, Igor v Maksimiv, Sergey | L | 1-3 |
| TT Cup | 2021/04/15 15:10 | Petryshyn, Igor v Haievyi, Nazarii | L | 2-3 |
| TT Cup | 2021/04/15 14:00 | Petryshyn, Igor v Vorsulyak, Yaroslav | L | 1-3 |
| TT Cup | 2021/04/12 01:00 | Petryshyn, Igor v Tkachuk, Oleksii | W | 3-0 |
| TT Cup | 2021/04/11 23:00 | Maksimiv, Sergey v Petryshyn, Igor | L | 3-2 |