| Russia Championship | 2021/04/16 16:30 | Ivonin, Denis v Travin, Danila | L | 1-4 |
| Russia Team Championships | 2021/04/14 12:49 | Anton Evstifeikin v Ivonin, Denis | W | 0-3 |
| Russia Team Championships | 2021/04/13 14:44 | Saadi Ismailov v Ivonin, Denis | L | 3-2 |
| Russia Team Championships | 2021/04/13 13:20 | Gadiev, Vildan v Ivonin, Denis | W | 0-3 |
| Russia Team Championships | 2021/04/13 10:00 | Filchev, Sergey v Ivonin, Denis | L | 3-2 |
| Russia Team Championships | 2021/04/13 09:20 | Alexey Burdin v Ivonin, Denis | W | 1-3 |
| Russia Premier League | 2021/02/23 05:40 | Ivonin, Denis v Nikulin, Ivan | W | 3-0 |
| Russia Premier League | 2021/02/22 11:46 | Ivonin, Denis v Dvoynikov, Artem | W | 3-0 |
| Russia Premier League | 2021/05/17 10:20 | Andrei Baibuldin v Maksim Kaburkin | L | 3-0 |
| Russia Cup of National Team | 2021/03/08 07:00 | Ruslan Cherkes v Maksim Kaburkin | L | 4-3 |
| Russia Cup of National Team | 2021/03/07 10:54 | Maksim Kaburkin v Dvoynikov, Artem | L | 6-9 |
| Russia Cup of National Team | 2021/03/07 09:23 | Maksim Kaburkin v Vladislav Bannikov | W | 4-2 |
| Russia Premier League | 2021/02/25 10:40 | Maksim Kaburkin v Ainur Sabirov | L | 2-3 |
| Russia Premier League | 2021/02/24 05:40 | Maksim Kaburkin v Zhukov, Aleksei | L | 0-3 |
| Russia Premier League | 2021/02/23 10:26 | Maksim Kaburkin v Lev Volin | L | 2-3 |
| Russia Premier League | 2021/02/23 06:03 | Maksim Kaburkin v Damir Ahmetsafin | L | 1-3 |