| TT Cup Ukraine | 2021/06/12 08:15 | Andrei Kostiuk v Eduard Rubtsov | L | 2-3 |
| TT Cup Ukraine | 2021/06/11 10:00 | Eduard Rubtsov v Andrei Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/06/05 14:40 | Andrei Kostiuk v Eduard Rubtsov | L | 2-3 |
| TT Cup Ukraine | 2021/06/04 18:45 | Eduard Rubtsov v Andrei Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/06/04 15:50 | Andrei Kostiuk v Eduard Rubtsov | L | 2-3 |
| TT Cup Ukraine | 2021/05/15 11:45 | Andrei Kostiuk v Eduard Rubtsov | W | 3-1 |
| TT Cup Ukraine | 2021/05/15 08:15 | Andrei Kostiuk v Eduard Rubtsov | L | 2-3 |
| TT Cup Ukraine | 2021/05/14 07:40 | Eduard Rubtsov v Andrei Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/06/12 11:45 | Andrei Kostiuk v Dmytro Alekseenko | L | 1-3 |
| TT Cup Ukraine | 2021/06/12 10:35 | Andrei Kostiuk v Dmytro Alekseenko | W | 3-0 |
| TT Cup Ukraine | 2021/06/12 09:25 | Andrei Kostiuk v Vadym Grushko | L | 2-3 |
| TT Cup Ukraine | 2021/06/12 08:15 | Andrei Kostiuk v Eduard Rubtsov | L | 2-3 |
| TT Cup Ukraine | 2021/06/12 07:05 | Andrei Kostiuk v Rodion Pirveli | L | 2-3 |
| TT Cup Ukraine | 2021/06/11 11:10 | Andrei Kostiuk v Vadym Grushko | L | 0-3 |
| TT Cup Ukraine | 2021/06/11 10:00 | Eduard Rubtsov v Andrei Kostiuk | L | 3-0 |
| TT Cup Ukraine | 2021/06/11 08:15 | Rodion Pirveli v Andrei Kostiuk | L | 3-1 |
| TT Cup Ukraine | 2021/06/15 16:35 | Eduard Rubtsov v Maksim Ovcharenko | L | 2-3 |
| TT Cup Ukraine | 2021/06/15 15:55 | Eduard Rubtsov v Maksim Ovcharenko | W | 3-2 |
| TT Cup Ukraine | 2021/06/15 15:20 | Eduard Rubtsov v Serhii Rutskyi | W | 3-1 |
| TT Cup Ukraine | 2021/06/15 14:45 | Eduard Rubtsov v Andriy Chermenskyi | W | 3-0 |
| TT Cup Ukraine | 2021/06/15 14:10 | Eduard Rubtsov v Serhii Skachenko | W | 3-1 |
| TT Cup Ukraine | 2021/06/14 16:30 | Eduard Rubtsov v Andriy Chermenskyi | L | 2-3 |
| TT Cup Ukraine | 2021/06/14 16:00 | Serhii Skachenko v Eduard Rubtsov | L | 3-2 |
| TT Cup Ukraine | 2021/06/14 14:50 | Serhii Rutskyi v Eduard Rubtsov | W | 2-3 |