| TT Cup | 2021/06/26 16:25 | Andrei Kostiuk v Alekseenko, Dmytro | W | 0-3 |
| TT Cup | 2021/06/26 12:55 | Andrei Kostiuk v Alekseenko, Dmytro | W | 2-3 |
| TT Cup | 2021/06/12 11:45 | Andrei Kostiuk v Alekseenko, Dmytro | W | 1-3 |
| TT Cup | 2021/06/12 10:35 | Andrei Kostiuk v Alekseenko, Dmytro | L | 3-0 |
| TT Cup | 2021/06/11 06:30 | Alekseenko, Dmytro v Andrei Kostiuk | W | 3-1 |
| TT Cup | 2021/06/05 18:45 | Alekseenko, Dmytro v Andrei Kostiuk | W | 3-2 |
| TT Cup | 2021/06/05 17:35 | Alekseenko, Dmytro v Andrei Kostiuk | W | 3-1 |
| TT Cup | 2021/06/04 14:40 | Alekseenko, Dmytro v Andrei Kostiuk | W | 3-0 |
| TT Cup | 2021/07/09 05:55 | Alekseenko, Dmytro v Eduard Rubtsov | L | 2-3 |
| TT Cup | 2021/07/07 20:00 | Kovalov, Oleksandr v Alekseenko, Dmytro | L | 3-0 |
| TT Cup | 2021/07/07 19:25 | Alekseenko, Dmytro v Kovalov, Oleksandr | L | 0-3 |
| TT Cup | 2021/07/07 18:50 | Alekseenko, Dmytro v Sukovatiy, Igor | W | 3-1 |
| TT Cup | 2021/07/07 18:15 | Alekseenko, Dmytro v Chermensky, Andrey | L | 1-3 |
| TT Cup | 2021/07/07 17:40 | Alekseenko, Dmytro v Oleksandr Bondarchuk | L | 1-3 |
| TT Cup | 2021/07/06 20:00 | Chermensky, Andrey v Alekseenko, Dmytro | W | 2-3 |
| TT Cup | 2021/07/06 18:50 | Sukovatiy, Igor v Alekseenko, Dmytro | W | 2-3 |
| TT Cup | 2021/07/09 06:30 | Andrei Kostiuk v Pirveli, Rodion | W | 3-2 |
| TT Cup | 2021/07/03 11:10 | Andrei Kostiuk v Reznichenko, Roman | W | 3-0 |
| TT Cup | 2021/07/03 10:00 | Eduard Rubtsov v Andrei Kostiuk | L | 3-0 |
| TT Cup | 2021/07/03 08:15 | Pirveli, Rodion v Andrei Kostiuk | L | 3-2 |
| 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 Eduard Rubtsov | W | 3-2 |