| TT Cup Ukraine | 2021/07/18 11:40 | Roman Demchuk v Ihor Syniavskyi | L | 1-3 |
| TT Cup Ukraine | 2021/07/18 07:35 | Ihor Syniavskyi v Roman Demchuk | W | 1-3 |
| TT Cup Ukraine | 2021/07/11 07:35 | Ihor Syniavskyi v Roman Demchuk | L | 3-0 |
| TT Cup Ukraine | 2021/05/16 14:00 | Roman Demchuk v Ihor Syniavskyi | L | 0-3 |
| TT Cup Ukraine | 2021/05/01 17:30 | Ihor Syniavskyi v Roman Demchuk | L | 3-0 |
| TT Cup Ukraine | 2021/04/04 06:25 | Roman Demchuk v Ihor Syniavskyi | L | 0-3 |
| TT Cup Ukraine | 2021/04/03 11:05 | Ihor Syniavskyi v Roman Demchuk | L | 3-0 |
| TT Cup Ukraine | 2021/03/03 20:15 | Ihor Syniavskyi v Roman Demchuk | L | 3-0 |
| TT Cup Ukraine | 2021/11/13 12:40 | Ruslan Andrischak v Roman Demchuk | L | 3-2 |
| TT Cup Ukraine | 2021/11/13 12:05 | Roman Demchuk v Vitalii Hryniuk | L | 0-3 |
| TT Cup Ukraine | 2021/11/13 10:55 | Grigoriy Oliynik v Roman Demchuk | W | 1-3 |
| TT Cup Ukraine | 2021/11/13 09:10 | Ruslan Andrischak v Roman Demchuk | L | 3-1 |
| TT Cup Ukraine | 2021/11/13 07:25 | Oleksandr Staryi v Roman Demchuk | L | 3-0 |
| TT Cup (2021) | 2021/10/24 12:15 | Volodymyr Ivasiv v Roman Demchuk | W | 1-3 |
| TT Cup Ukraine | 2021/10/24 11:05 | Roman Demchuk v Volodymyr Ivasiv | L | 1-3 |
| TT Cup Ukraine | 2021/10/24 09:55 | Eugenius Bodnaruk v Roman Demchuk | L | 3-2 |
| TT Cup Ukraine | 2022/01/21 13:15 | Artur Moriak v Ihor Syniavskyi | L | 3-0 |
| TT Cup Ukraine | 2022/01/21 12:05 | Ruslan Kovalchuk v Ihor Syniavskyi | L | 3-1 |
| TT Cup Ukraine | 2022/01/21 09:45 | Volodymyr Ivasiv v Ihor Syniavskyi | W | 1-3 |
| TT Cup Ukraine | 2022/01/21 08:00 | Grigoriy Oliynik v Ihor Syniavskyi | W | 0-3 |
| TT Cup Ukraine | 2022/01/21 06:50 | Artur Moriak v Ihor Syniavskyi | L | 3-1 |
| TT Cup Ukraine | 2022/01/17 19:40 | Rostyslav Kliucuk v Ihor Syniavskyi | L | 3-2 |
| TT Cup Ukraine | 2022/01/17 19:05 | Ihor Syniavskyi v Oleg Kuravsky | W | 3-0 |
| TT Cup Ukraine | 2022/01/17 17:55 | Rostyslav Kliucuk v Ihor Syniavskyi | L | 3-2 |