| TT Cup Ukraine | 2021/01/13 15:45 | Lev Kats v Serhii Boiko | W | 3-0 |
| TT Cup Ukraine | 2020/10/22 15:25 | Lev Kats v Serhii Boiko | W | 3-2 |
| TT Cup Ukraine | 2020/10/21 14:10 | Serhii Boiko v Lev Kats | W | 2-3 |
| TT Cup Ukraine | 2020/09/03 10:05 | Lev Kats v Serhii Boiko | W | 3-2 |
| TT Cup Ukraine | 2020/09/02 08:55 | Serhii Boiko v Lev Kats | W | 0-3 |
| TT Cup Ukraine | 2020/08/25 07:45 | Lev Kats v Serhii Boiko | W | 3-0 |
| TT Cup Ukraine | 2020/08/24 08:20 | Lev Kats v Serhii Boiko | W | 3-2 |
| TT Cup Ukraine | 2021/01/14 14:35 | Lev Kats v Oleksandr Shkurupii | L | 2-3 |
| TT Cup Ukraine | 2021/01/13 17:35 | Roman Cherevko v Lev Kats | L | 3-0 |
| TT Cup Ukraine | 2021/01/13 16:55 | Lev Kats v Roman Cherevko | L | 1-3 |
| TT Cup Ukraine | 2021/01/13 16:20 | Lev Kats v Oleksandr Shkurupii | W | 3-2 |
| TT Cup Ukraine | 2021/01/13 15:45 | Lev Kats v Serhii Boiko | W | 3-0 |
| TT Cup Ukraine | 2021/01/13 15:10 | Lev Kats v Aleksey Krutko | L | 2-3 |
| TT Cup Ukraine | 2021/01/10 14:35 | Oleksandr Levadniy v Lev Kats | L | 3-2 |
| TT Cup Ukraine | 2021/01/10 12:50 | Yurii Teteria v Lev Kats | L | 3-1 |
| TT Cup Ukraine | 2021/01/14 14:40 | Serhii Boiko v Aleksey Krutko | L | 1-3 |
| TT Cup (2021) | 2021/01/13 17:35 | Serhii Boiko v Oleksandr Shkurupii | W | 3-0 |
| TT Cup Ukraine | 2021/01/13 17:00 | Serhii Boiko v Aleksey Krutko | W | 3-1 |
| TT Cup Ukraine | 2021/01/13 16:25 | Roman Cherevko v Serhii Boiko | L | 3-2 |
| TT Cup Ukraine | 2021/01/13 15:45 | Lev Kats v Serhii Boiko | L | 3-0 |
| TT Cup Ukraine | 2021/01/13 14:40 | Oleksandr Shkurupii v Serhii Boiko | W | 1-3 |
| TT Cup Ukraine | 2021/01/08 03:05 | Serhii Boiko v Oleksandr Shkurupii | L | 2-3 |
| TT Cup Ukraine | 2021/01/08 02:05 | Roman Cherevko v Serhii Boiko | L | 3-2 |