| TT Cup | 2021/02/19 12:35 | Demchuk, Igor v Serhiy Tkachuk | W | 3-1 |
| TT Cup | 2021/02/19 07:55 | Demchuk, Igor v Serhiy Tkachuk | W | 3-0 |
| TT Cup | 2022/07/01 21:25 | Demchuk, Igor v Oleh Formaziuk | W | 3-2 |
| TT Cup | 2022/07/01 19:55 | Demchuk, Igor v Maksym Kukharuk | L | 1-3 |
| TT Cup | 2022/06/26 01:25 | Bohdan, Zdrobylko v Demchuk, Igor | W | 2-3 |
| TT Cup | 2022/06/26 00:55 | Demchuk, Igor v Tuchkevych, Volodymyr | L | 0-3 |
| TT Cup | 2022/06/25 23:25 | Demchuk, Igor v Zapletniuk, Anatolii | L | 1-3 |
| TT Cup | 2022/06/25 22:25 | Demchuk, Igor v Bohdan, Zdrobylko | L | 2-3 |
| TT Cup | 2022/06/25 21:25 | Demchuk, Igor v Tuchkevych, Volodymyr | W | 3-1 |
| TT Cup | 2022/06/25 20:55 | Demchuk, Igor v Zapletniuk, Anatolii | W | 3-2 |
| TT Cup | 2022/07/01 21:55 | Zapletniuk, Anatolii v Serhiy Tkachuk | W | 2-3 |
| TT Cup | 2022/07/01 20:25 | Oleh Formaziuk v Serhiy Tkachuk | W | 1-3 |
| TT Cup | 2022/05/21 10:30 | Serhiy Tkachuk v Maksym Kukharuk | L | 2-3 |
| TT Cup | 2022/05/21 09:00 | Serhiy Tkachuk v Medvedev, Aleksandr | L | 2-3 |
| TT Cup | 2022/05/21 08:00 | Serhiy Tkachuk v Maksym Kukharuk | W | 3-1 |
| TT Cup | 2022/05/21 07:00 | Serhiy Tkachuk v Naumchuk, Maxim | W | 3-0 |
| TT Cup | 2022/05/21 06:00 | Serhiy Tkachuk v Pavlo Chyzh | W | 3-2 |
| TT Cup | 2022/05/11 11:00 | Serhiy Tkachuk v Oleh Formaziuk | W | 3-2 |