Estádio: Court 4 Round: 25 Ground: Hardcourt indoor
| ITF - M15 São Petersburgo | 2021/02/08 08:50 | Chad Kissell v Matic Spec | 3-6,4-6 |
| ITF - M15 São Petersburgo | 2021/02/03 12:10 | Matic Spec v Alexander Cozbinov | 2-6,6-3,4-6 |
| ITF - M15 São Petersburgo | 2021/02/01 08:50 | Maxim Ratniuk v Matic Spec | 0-6,1-6 |
| ITF - M15 São Petersburgo | 2021/01/31 11:35 | Chad Kissell v Matic Spec | 6-7,0-6 |
| ITF - M15 Heraklion | 2020/11/25 12:45 | Ryan Peniston v Matic Spec | 6-4,6-1 |
| ITF - M15 Heraklion | 2020/11/24 11:30 | Robert Strombachs v Matic Spec | 1-6,6-7 |
| ITF - M15 Heraklion | 2020/11/24 07:30 | Matic Spec v Tadeas Paroulek | 7-5,6-2 |
| ITF - M15 Heraklion | 2020/11/23 08:00 | Matic Spec v Neil Oberleitner | 7-6,6-2 |
| ITF - M15 São Petersburgo | 2021/02/07 08:00 | Alexey Zakharov v Alibek Kachmazov | 4-6,7-5,4-6 |
| ITF - M15 São Petersburgo | 2021/02/06 08:00 | Jan Choinski v Alexey Zakharov | 6-7,1-6 |
| ITF - M15 São Petersburgo | 2021/02/05 08:30 | Alexey Zakharov v Martin Krumich | 7-5,6-1 |
| ITF - M15 São Petersburgo | 2021/02/04 07:00 | Alexey Zakharov v Karlis Ozolins | 4-6,6-2,7-6 |
| ITF - M15 São Petersburgo | 2021/02/02 11:10 | Alexey Zakharov v Alexander Wolfschmidt | 6-1,6-2 |
| ITF - M15 Sharm El Sheikh | 2020/11/11 13:30 | Arjun Kadhe v Alexey Zakharov | 7-6,6-3 |
| ITF - M15 Sharm El Sheikh | 2020/11/04 11:10 | Francesco Vilardo v Alexey Zakharov | 4-6,6-0,6-2 |
| ITF - M15 Sharm El Sheikh | 2020/10/29 10:45 | Francesco Vilardo v Alexey Zakharov | 6-4,6-4 |