| Ukraina - TT-Cup | 2021/07/24 07:00 | Ivan Syniavskyi v Roman Demchuk | L | 2-3 |
| TT Cup | 2021/04/17 08:10 | Roman Demchuk v Ivan Syniavskyi | L | 3-1 |
| Ukraina - TT-Cup | 2021/04/16 09:55 | Ivan Syniavskyi v Roman Demchuk | L | 2-3 |
| Ukraina - TT-Cup | 2021/03/13 17:55 | Roman Demchuk v Ivan Syniavskyi | L | 3-1 |