| Ukraine Win Cup | 2021/03/06 17:00 | Anton Riabukhin v Viktor Kalianov | L | 3-0 |
| Ukraine Win Cup | 2021/03/06 14:00 | Viktor Kalianov v Anton Riabukhin | W | 3-1 |
| Ukraine Win Cup | 2021/03/05 12:45 | Viktor Kalianov v Anton Riabukhin | L | 1-3 |
| Ukraine Win Cup | 2021/03/04 19:15 | Anton Riabukhin v Viktor Kalianov | W | 1-3 |
| Ukraine Win Cup | 2021/02/18 15:45 | Anton Riabukhin v Viktor Kalianov | W | 1-3 |
| Ukraine Win Cup | 2021/02/12 17:15 | Anton Riabukhin v Viktor Kalianov | L | 3-0 |
| Ukraine Win Cup | 2021/02/05 14:45 | Viktor Kalianov v Anton Riabukhin | W | 3-2 |
| Ukraine Win Cup | 2021/01/29 19:15 | Anton Riabukhin v Viktor Kalianov | L | 3-0 |
| Ukraine Win Cup | 2021/05/28 06:00 | Viktor Kalianov v Igor Zaytsev | L | 0-3 |
| Ukraine Win Cup | 2021/05/27 17:45 | Viktor Kalianov v Igor Sukovatiy | L | 1-3 |
| Ukraine Win Cup | 2021/05/27 17:15 | Igor Kozhenkov v Viktor Kalianov | L | 3-1 |
| Ukraine Win Cup | 2021/05/27 15:45 | Viktor Kalianov v Artyom Maximenko | L | 1-3 |
| Ukraine Win Cup | 2021/05/27 15:15 | Roman Tsubera v Viktor Kalianov | L | 3-2 |
| Ukraine Win Cup | 2021/05/27 14:15 | Viktor Kalianov v Denis Nemchenko | W | 3-1 |
| Ukraine Win Cup | 2021/05/27 12:45 | Igor Zaytsev v Viktor Kalianov | L | 3-1 |
| Ukraine Win Cup | 2021/05/27 12:15 | Viktor Kalianov v Artur Elkhov | W | 3-2 |
| Ukraine Win Cup | 2021/05/28 05:30 | Mikhail Varchenko v Anton Riabukhin | L | 3-1 |
| Ukraine Win Cup | 2021/05/23 17:30 | Anton Riabukhin v Vladimir Serikov | L | 1-3 |
| Ukraine Win Cup | 2021/05/23 16:30 | Anton Riabukhin v Oleh Biletskiy | L | 1-3 |
| Ukraine Win Cup | 2021/05/23 15:00 | Anton Riabukhin v Gleb Zotov | L | 1-3 |
| Ukraine Win Cup | 2021/05/23 14:30 | Vladimir Serikov v Anton Riabukhin | L | 3-1 |
| Ukraine Win Cup | 2021/05/23 13:30 | Oleh Biletskiy v Anton Riabukhin | W | 2-3 |
| Ukraine Win Cup | 2021/05/23 12:00 | Gleb Zotov v Anton Riabukhin | L | 3-0 |
| TT Cup Ukraine | 2021/05/12 19:25 | Anton Riabukhin v Sergey Zemyantsev | L | 2-3 |