| TT Cup Ukraine | 2021/07/11 07:35 | Ihor Syniavskyi v Roman Demchuk | W | 3-0 |
| TT Cup Ukraine | 2021/05/16 14:00 | Roman Demchuk v Ihor Syniavskyi | W | 0-3 |
| TT Cup Ukraine | 2021/05/01 17:30 | Ihor Syniavskyi v Roman Demchuk | W | 3-0 |
| TT Cup Ukraine | 2021/04/04 06:25 | Roman Demchuk v Ihor Syniavskyi | W | 0-3 |
| TT Cup Ukraine | 2021/04/03 11:05 | Ihor Syniavskyi v Roman Demchuk | W | 3-0 |
| TT Cup Ukraine | 2021/03/03 20:15 | Ihor Syniavskyi v Roman Demchuk | W | 3-0 |
| TT Cup Ukraine | 2021/03/03 17:55 | Roman Demchuk v Ihor Syniavskyi | W | 0-3 |
| TT Cup (2021) | 2021/02/13 12:40 | Ihor Syniavskyi v Roman Demchuk | W | 3-0 |
| TT Cup Ukraine | 2021/07/18 05:50 | Ihor Syniavskyi v Ruslan Andrischak | L | 0-3 |
| TT Cup Ukraine | 2021/07/17 19:15 | Artur Moriak v Ihor Syniavskyi | L | 3-1 |
| TT Cup Ukraine | 2021/07/17 18:05 | Ihor Syniavskyi v Grigoriy Oliynik | L | 1-3 |
| TT Cup Ukraine | 2021/07/17 16:55 | Artur Moriak v Ihor Syniavskyi | L | 3-0 |
| TT Cup Ukraine | 2021/07/17 15:10 | Mykhailo Vivatenko v Ihor Syniavskyi | W | 1-3 |
| TT Cup Ukraine | 2021/07/17 13:25 | Oleksii Romaniv v Ihor Syniavskyi | W | 0-3 |
| TT Cup Ukraine | 2021/07/12 19:15 | Ihor Syniavskyi v Mykhailo Vivatenko | W | 3-0 |
| TT Cup Ukraine | 2021/07/12 17:30 | Grigoriy Oliynik v Ihor Syniavskyi | W | 2-3 |
| TT Cup Ukraine | 2021/07/18 06:25 | Roman Demchuk v Grigoriy Oliynik | L | 1-3 |
| TT Cup Ukraine | 2021/07/11 11:40 | Artur Moriak v Roman Demchuk | L | 3-1 |
| TT Cup Ukraine | 2021/07/11 09:20 | Artur Moriak v Roman Demchuk | L | 3-0 |
| TT Cup Ukraine | 2021/07/11 08:45 | Roman Demchuk v Vasyl Pleshkan | W | 3-1 |
| TT Cup Ukraine | 2021/07/11 07:35 | Ihor Syniavskyi v Roman Demchuk | L | 3-0 |
| TT Cup Ukraine | 2021/07/11 06:25 | Roman Demchuk v Mykhailo Vivatenko | L | 2-3 |
| TT Cup Ukraine | 2021/06/27 19:15 | Roman Demchuk v Mykhailo Vivatenko | W | 3-1 |
| TT Cup Ukraine | 2021/06/27 16:20 | Mykhailo Vivatenko v Roman Demchuk | W | 2-3 |