| TT Cup | 2021/08/21 11:05 | Piskorskyu, Igor v Tkachuk, Oleksii | L | 2-3 |
| TT Cup | 2021/04/24 12:15 | Tkachuk, Oleksii v Piskorskyu, Igor | L | 3-2 |
| TT Cup | 2021/04/24 09:20 | Tkachuk, Oleksii v Piskorskyu, Igor | L | 3-2 |
| TT Cup | 2021/03/17 19:40 | Tkachuk, Oleksii v Piskorskyu, Igor | W | 2-3 |
| TT Cup | 2021/03/17 14:25 | Tkachuk, Oleksii v Piskorskyu, Igor | L | 3-2 |
| TT Cup | 2021/03/08 19:05 | Tkachuk, Oleksii v Piskorskyu, Igor | W | 1-3 |
| TT Cup | 2021/02/19 09:45 | Piskorskyu, Igor v Tkachuk, Oleksii | W | 3-1 |
| TT Cup | 2020/06/08 14:00 | Piskorskyu, Igor v Tkachuk, Oleksii | W | 3-1 |
| TT Cup | 2021/09/26 14:35 | Yevhenii Faflei v Piskorskyu, Igor | L | 3-2 |
| TT Cup | 2021/09/26 13:25 | Piskorskyu, Igor v Vorsulyak, Yaroslav | L | 2-3 |
| TT Cup | 2021/09/19 11:40 | Ivasiv, Volodymyr v Piskorskyu, Igor | W | 2-3 |
| TT Cup | 2021/09/19 11:05 | Yevhenii Faflei v Piskorskyu, Igor | L | 3-0 |
| TT Cup | 2021/09/19 08:45 | Aksenin, Vasyl v Piskorskyu, Igor | W | 1-3 |
| TT Cup | 2021/09/19 07:00 | Ivasiv, Volodymyr v Piskorskyu, Igor | L | 3-1 |
| TT Cup | 2021/09/19 05:50 | Sinitsky, Ivan v Piskorskyu, Igor | L | 3-0 |
| TT Cup | 2021/09/05 17:30 | Haievyi, Nazarii v Piskorskyu, Igor | L | 3-1 |
| TT Cup | 2021/09/26 14:00 | Tsolik, Petro v Tkachuk, Oleksii | L | 3-2 |
| TT Cup | 2021/09/26 12:50 | Yevhenii Faflei v Tkachuk, Oleksii | L | 3-1 |
| TT Cup | 2021/09/24 10:30 | Aksenin, Vasyl v Tkachuk, Oleksii | L | 3-0 |
| TT Cup | 2021/09/24 09:55 | Tkachuk, Oleksii v Vorsulyak, Yaroslav | L | 2-3 |
| TT Cup | 2021/09/24 07:35 | Tkachuk, Oleksii v Ivasiv, Volodymyr | L | 1-3 |
| TT Cup | 2021/09/24 05:50 | Tkachuk, Oleksii v Petryshyn, Igor | L | 1-3 |
| TT Cup | 2021/09/22 19:15 | Maksimiv, Sergey v Tkachuk, Oleksii | L | 3-1 |
| TT Cup | 2021/09/22 18:05 | Tkachuk, Oleksii v Tsolik, Petro | W | 3-1 |