Stadium: Center Court Round: 44 Ground: Clay
| ITF - Pardubice M25 | 2020/09/27 10:30 | Sergo Sikharulidze v Nikolas Lahky | 6-4,1-6,12-10 |
| ITF - Poznań M25 | 2020/08/24 09:30 | Michal Mikula v Sergo Sikharulidze | 6-3,4-6,10-3 |
| ITF - Poznań M25 | 2020/08/23 09:30 | Younes El Aynaoui v Sergo Sikharulidze | 6-4,5-7,3-10 |
| Polska - National Tour | 2020/08/20 09:05 | Daniel Michalski v Sergo Sikharulidze | 6-0,6-2 |
| ITF - Sharm El Sheikh M15 | 2020/03/09 10:00 | Quentin Gueydan v Sergo Sikharulidze | 4-6,7-6,10-3 |
| ITF - Sharm El Sheikh M15 | 2020/03/08 08:00 | Vlad Stoica v Sergo Sikharulidze | 5-7,3-6 |
| ITF - Sharm El Sheikh M15 | 2020/03/04 13:15 | Sergo Sikharulidze v Oleg Khotkov | 4-6,2-6 |
| ITF - Sharm El Sheikh M15 | 2020/02/17 10:00 | Vaughn Hunter v Sergo Sikharulidze | 6-1,6-1 |
| Challenger Sibiu | 2020/09/19 08:00 | Ergi Kirkin v David Poljak | 7-6,6-2 |
| ITF - Praga M25 | 2020/09/15 07:50 | David Poljak v Miljan Zekic | 4-6,3-6 |
| ITF - Praga M25 | 2020/09/14 10:30 | David Poljak v Martin Krumich | 7-5,7-6 |
| ITF - Praga M25 | 2020/09/13 10:30 | David Poljak v Dominik Recek | 6-4,6-4 |
| Challenger Ostrava | 2020/08/29 13:40 | David Poljak v Borna Gojo | 6-4,6-7,2-6 |
| ITF - Sharm El Sheikh M15 | 2020/03/05 09:35 | Oleg Khotkov v David Poljak | 6-4,6-3 |
| ITF - Sharm El Sheikh M15 | 2020/03/04 13:05 | Stevan Popovic v David Poljak | 1-6,2-6 |
| ITF - Sharm El Sheikh M15 | 2020/03/01 08:00 | Karim-Mohamed Maamoun v David Poljak | 7-5,6-3 |