| TT Cup Ukraine | 2021/03/31 15:10 | Mykhailo Vivatenko v Ihor Syniavskyi | W | 3-1 |
| TT Cup Ukraine | 2021/03/26 13:50 | Mykhailo Vivatenko v Ihor Syniavskyi | W | 3-1 |
| TT Cup Ukraine | 2021/03/25 15:35 | Mykhailo Vivatenko v Ihor Syniavskyi | L | 0-3 |
| TT Cup Ukraine | 2021/03/11 14:25 | Ihor Syniavskyi v Mykhailo Vivatenko | L | 3-1 |
| TT Cup Ukraine | 2021/03/10 20:15 | Mykhailo Vivatenko v Ihor Syniavskyi | W | 3-1 |
| TT Cup Ukraine | 2021/03/10 13:50 | Ihor Syniavskyi v Mykhailo Vivatenko | W | 1-3 |
| TT Cup Ukraine | 2021/02/14 10:55 | Ihor Syniavskyi v Mykhailo Vivatenko | W | 1-3 |
| TT Cup Ukraine | 2021/01/03 10:55 | Ihor Syniavskyi v Mykhailo Vivatenko | W | 0-3 |
| TT Cup Ukraine | 2021/04/18 14:35 | Vitalii Hryniuk v Mykhailo Vivatenko | L | 3-1 |
| TT Cup Ukraine | 2021/04/18 13:25 | Mykhailo Vivatenko v Artur Moriak | L | 1-3 |
| TT Cup Ukraine | 2021/04/01 17:30 | Oleksandr Levchenko v Mykhailo Vivatenko | L | 3-2 |
| TT Cup Ukraine | 2021/04/01 16:55 | Mykhailo Vivatenko v Oleg Kuravsky | L | 2-3 |
| TT Cup Ukraine | 2021/04/01 14:35 | Mykhailo Vivatenko v Dmytro Kalyniuk | L | 0-3 |
| TT Cup Ukraine | 2021/04/01 12:50 | Mykhailo Vivatenko v Yevhenii Faflei | L | 2-3 |
| TT Cup Ukraine | 2021/03/31 18:40 | Mykhailo Vivatenko v Artur Moriak | W | 3-1 |
| TT Cup Ukraine | 2021/03/31 17:30 | Mykhailo Vivatenko v Dmytro Kalyniuk | L | 0-3 |
| TT Cup Ukraine | 2021/04/18 14:00 | Ihor Solomianyi v Ihor Syniavskyi | W | 1-3 |
| TT Cup Ukraine | 2021/04/18 12:50 | Vitalii Hryniuk v Ihor Syniavskyi | W | 0-3 |
| TT Cup (2021) | 2021/04/14 12:15 | Stepan Nykyforuk v Ihor Syniavskyi | L | 3-0 |
| TT Cup Ukraine | 2021/04/04 11:05 | Oleksandr Hainovskyi v Ihor Syniavskyi | L | 3-0 |
| TT Cup Ukraine | 2021/04/04 10:23 | Ihor Syniavskyi v Oleksandr Hainovskyi | L | 8-11 |
| TT Cup Ukraine | 2021/04/04 09:20 | Yurii Parahailo v Ihor Syniavskyi | L | 3-1 |
| TT Cup Ukraine | 2021/04/04 08:10 | Oleksandr Kasatiy v Ihor Syniavskyi | L | 3-0 |
| TT Cup Ukraine | 2021/04/04 06:25 | Roman Demchuk v Ihor Syniavskyi | W | 0-3 |