| Ukraine Win Cup | 2021/02/05 17:45 | Anton Riabukhin v Mikhail Varchenko | W | 2-3 |
| Ukraine Win Cup | 2021/01/28 19:15 | Anton Riabukhin v Mikhail Varchenko | W | 0-3 |
| Ukraine Win Cup | 2021/01/09 18:30 | Anton Riabukhin v Mikhail Varchenko | L | 3-1 |
| Ukraine Win Cup | 2021/01/09 15:30 | Mikhail Varchenko v Anton Riabukhin | L | 0-3 |
| Ukraine Win Cup | 2021/01/08 15:15 | Mikhail Varchenko v Anton Riabukhin | L | 0-3 |
| Ukraine Win Cup | 2020/12/25 13:45 | Anton Riabukhin v Mikhail Varchenko | W | 2-3 |
| Ukraine Win Cup | 2020/12/19 17:30 | Anton Riabukhin v Mikhail Varchenko | W | 1-3 |
| Ukraine Win Cup | 2020/12/19 14:30 | Mikhail Varchenko v Anton Riabukhin | W | 3-1 |
| Ukraine Win Cup | 2021/02/18 15:15 | Viktor Kalianov v Mikhail Varchenko | L | 3-1 |
| Ukraine Win Cup | 2021/02/18 13:45 | Mikhail Varchenko v Roman Tsubera | W | 3-1 |
| TT Cup Ukraine | 2021/02/09 12:50 | Mikhail Varchenko v Illia Hubarev | W | 3-1 |
| TT Cup Ukraine | 2021/02/09 11:05 | Mikhail Varchenko v Anton Veliiev | W | 3-1 |
| TT Cup Ukraine | 2021/02/09 09:20 | Mikhail Varchenko v Ruslan Ivanov | L | 0-3 |
| TT Cup Ukraine | 2021/02/09 07:35 | Mikhail Varchenko v Serhii Skachenko | L | 0-3 |
| TT Cup Ukraine | 2021/02/09 05:50 | Mikhail Varchenko v Maksim Laevsky | L | 2-3 |
| TT Cup Ukraine | 2021/02/08 12:50 | Maksim Laevsky v Mikhail Varchenko | W | 1-3 |
| Ukraine Win Cup | 2021/02/18 15:45 | Anton Riabukhin v Viktor Kalianov | L | 1-3 |
| Ukraine Win Cup | 2021/02/18 12:45 | Pavlo Babenko v Anton Riabukhin | W | 0-3 |
| TT Cup Ukraine | 2021/02/16 17:30 | Serhii Ponomarenko v Anton Riabukhin | L | 3-1 |
| TT Cup Ukraine | 2021/02/16 16:20 | Serhii Ponomarenko v Anton Riabukhin | L | 3-0 |
| TT Cup Ukraine | 2021/02/16 15:50 | Anton Riabukhin v Denis Vakulenko | L | 1-3 |
| TT Cup Ukraine | 2021/02/16 15:15 | Vitalii Vovk v Anton Riabukhin | L | 3-0 |
| TT Cup Ukraine | 2021/02/16 14:40 | Anton Riabukhin v Oleksandr Kovalov | W | 3-0 |
| TT Cup (2021) | 2021/02/15 17:30 | Anton Riabukhin v Vitalii Vovk | L | 2-3 |