Stadium: Court 7
| ITF Turkey F26 | 2017/07/19 11:30 | Gorazd Srbljak v Deviatiarov, Marat | 5-7,7-5,1-6 |
| ITF - M15 Sharm El Sheikh | 2020/11/18 09:05 | Crepaldi, Erik v Deviatiarov, Marat | 6-3,7-6 |
| ITF - M15 Sharm El Sheikh | 2020/11/10 08:00 | Deviatiarov, Marat v Dalibor Svrcina | 6-1,3-6,6-10 |
| ITF - M15 Sharm El Sheikh | 2020/11/09 08:00 | Deviatiarov, Marat v Galik, Matej | 6-1,6-1 |
| ITF - M15 Sharm El Sheikh | 2020/11/04 12:35 | Deviatiarov, Marat v David Poljak | 5-7,7-6,3-6 |
| ITF - M15 Sharm El Sheikh | 2020/11/03 08:00 | Deviatiarov, Marat v Issei Okamura | 6-0,6-1 |
| ITF - M15 Sharm El Sheikh | 2020/11/02 08:00 | Deviatiarov, Marat v Ayap, Sagadat | 6-3,6-0 |
| ITF M15 Novomoskovsk | 2020/09/03 07:00 | Oleksii Krutykh v Deviatiarov, Marat | 3-6,6-3,7-6 |
| ITF M15 Novomoskovsk | 2020/09/02 08:40 | Deviatiarov, Marat v Maulenov, Timur | 7-6,7-6 |
| Eastern European Championship | 2020/11/20 13:55 | Gorazd Srbljak v Botezan, George | 4-6,3-6 |
| Eastern European Championship | 2020/11/18 12:30 | Gorazd Srbljak v Hermans, Mats | 4-6,4-6 |
| Eastern European Championship | 2020/11/17 12:40 | Gorazd Srbljak v Cungu, Rrezart | 1-6,7-5,5-7 |
| ITF - M15 Porec | 2020/03/10 08:55 | Pawel Juszczak v Gorazd Srbljak | 6-4,6-2 |
| ITF - M15 Porec | 2020/03/09 09:00 | Kalender, Admir v Gorazd Srbljak | 4-6,6-1,6-10 |
| ITF - M15 Porec | 2020/03/08 08:00 | Jerko Brkic v Gorazd Srbljak | 2-6,6-7 |
| ITF - M15 Antalya | 2020/02/11 08:30 | Eremin, Edoardo v Gorazd Srbljak | 6-3,7-5 |
| ITF - M15 Antalya | 2020/02/05 09:55 | Galoppini, Davide v Gorazd Srbljak | 6-1,6-1 |