| TT Cup | 2021/06/26 17:00 | Pirveli, Rodion v Andrei Kostiuk | L | 2-3 |
| TT Cup | 2021/06/26 13:30 | Pirveli, Rodion v Andrei Kostiuk | W | 3-1 |
| TT Cup | 2021/06/12 07:05 | Andrei Kostiuk v Pirveli, Rodion | W | 2-3 |
| TT Cup | 2021/06/11 08:15 | Pirveli, Rodion v Andrei Kostiuk | W | 3-1 |
| TT Cup | 2021/06/05 17:00 | Andrei Kostiuk v Pirveli, Rodion | W | 0-3 |
| TT Cup | 2021/06/04 13:30 | Andrei Kostiuk v Pirveli, Rodion | W | 0-3 |
| TT Cup | 2021/05/15 12:20 | Pirveli, Rodion v Andrei Kostiuk | L | 1-3 |
| TT Cup | 2021/05/15 08:50 | Pirveli, Rodion v Andrei Kostiuk | L | 0-3 |
| TT Cup | 2021/07/03 07:05 | Pirveli, Rodion v Reznichenko, Roman | L | 1-3 |
| Ukraine Win Cup | 2021/06/28 16:00 | Naida, Alexander v Pirveli, Rodion | W | 1-3 |
| Ukraine Win Cup | 2021/06/28 15:00 | Pirveli, Rodion v Zaychenko, Valentin | W | 3-0 |
| Ukraine Win Cup | 2021/06/28 14:30 | Pirveli, Rodion v Grushko, Vadim | L | 2-3 |
| Ukraine Win Cup | 2021/06/28 14:00 | Ivchenko, Denis v Pirveli, Rodion | W | 2-3 |
| Ukraine Win Cup | 2021/06/28 13:00 | Pirveli, Rodion v Butkov, Maksim | L | 1-3 |
| Ukraine Win Cup | 2021/06/28 12:00 | Paniotov, Aleksandr v Pirveli, Rodion | L | 3-1 |
| Ukraine Win Cup | 2021/06/28 11:30 | Sergiy Vedmid v Pirveli, Rodion | W | 2-3 |
| TT Cup | 2021/07/03 06:30 | Skachenko, Serhii v Andrei Kostiuk | L | 3-0 |
| TT Cup | 2021/07/02 12:20 | Reznichenko, Roman v Andrei Kostiuk | W | 2-3 |
| TT Cup | 2021/07/02 11:45 | Andrei Kostiuk v Skachenko, Serhii | L | 2-3 |
| TT Cup | 2021/07/02 10:00 | Andrei Kostiuk v Rubtsov, Eduard | W | 3-2 |
| TT Cup | 2021/07/02 08:50 | Reznichenko, Roman v Andrei Kostiuk | W | 0-3 |
| TT Cup | 2021/07/02 08:15 | Andrei Kostiuk v Skachenko, Serhii | W | 3-2 |
| TT Cup | 2021/07/02 06:30 | Andrei Kostiuk v Rubtsov, Eduard | L | 0-3 |
| TT Cup | 2021/06/26 18:10 | Rubtsov, Eduard v Andrei Kostiuk | L | 3-1 |