| TT Cup Ukraine | 2021/02/09 01:30 | Nazarii Sydorak v Oleksii Tkachuk | W | 3-1 |
| TT Cup Ukraine | 2021/01/29 16:10 | Nazarii Sydorak v Oleksii Tkachuk | W | 3-0 |
| TT Cup Ukraine | 2020/12/08 00:00 | Oleksii Tkachuk v Nazarii Sydorak | W | 2-3 |
| TT Cup Ukraine | 2020/11/18 09:45 | Oleksii Tkachuk v Nazarii Sydorak | W | 0-3 |
| TT Cup Ukraine | 2020/11/17 10:20 | Nazarii Sydorak v Oleksii Tkachuk | L | 1-3 |
| TT Cup (2020) | 2020/11/10 04:30 | Oleksii Tkachuk v Nazarii Sydorak | W | 2-3 |
| TT Cup Ukraine | 2020/11/10 01:30 | Nazarii Sydorak v Oleksii Tkachuk | L | 1-3 |
| TT Cup Ukraine | 2020/11/09 02:30 | Nazarii Sydorak v Oleksii Tkachuk | W | 3-0 |
| TT Cup Ukraine | 2021/02/16 03:30 | Andrii Zeniuk v Nazarii Sydorak | L | 3-0 |
| TT Cup Ukraine | 2021/02/16 02:30 | Vitaliy Zharskiy v Nazarii Sydorak | L | 3-0 |
| TT Cup Ukraine | 2021/02/16 02:00 | Nazarii Sydorak v Nazarii Haievyi | L | 1-3 |
| TT Cup Ukraine | 2021/02/16 01:00 | Andrii Zeniuk v Nazarii Sydorak | L | 3-0 |
| TT Cup Ukraine | 2021/02/16 00:00 | Nazarii Haievyi v Nazarii Sydorak | W | 1-3 |
| TT Cup Ukraine | 2021/02/15 23:00 | Vitaliy Zharskiy v Nazarii Sydorak | L | 3-2 |
| TT Cup Ukraine | 2021/02/13 17:20 | Vitaliy Zharskiy v Nazarii Sydorak | L | 3-1 |
| TT Cup Ukraine | 2021/02/13 16:45 | Nazarii Sydorak v Yurii Kolos | W | 3-1 |
| TT Cup Ukraine | 2021/02/15 12:05 | Petro Tsolik v Oleksii Tkachuk | W | 1-3 |
| TT Cup Ukraine | 2021/02/15 10:55 | Yurii Kolos v Oleksii Tkachuk | L | 3-0 |
| TT Cup Ukraine | 2021/02/15 10:20 | Oleksii Tkachuk v Volodymyr Ivasiv | W | 3-1 |
| TT Cup Ukraine | 2021/02/15 09:10 | Petro Tsolik v Oleksii Tkachuk | W | 0-3 |
| TT Cup Ukraine | 2021/02/15 08:00 | Volodymyr Ivasiv v Oleksii Tkachuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/15 06:50 | Yurii Kolos v Oleksii Tkachuk | L | 3-2 |
| TT Cup Ukraine | 2021/02/09 04:00 | Volodymyr Ivasiv v Oleksii Tkachuk | L | 3-0 |
| TT Cup Ukraine | 2021/02/09 03:30 | Petro Pidleteichuk v Oleksii Tkachuk | W | 0-3 |