| Eastern European Championship | 2020/06/15 14:00 | Emil Ruusuvuori v Alexandar Lazarov | 6-1,6-4 |
| Eastern European Championship | 2020/06/15 13:20 | Emil Ruusuvuori v Alexandar Lazarov | 6-1,6-4 |
| ITF M15 Doha | 2020/03/12 11:55 | Pol Wattanakul v Alexandar Lazarov | 4-6,3-6 |
| ITF M15 Doha | 2020/03/11 15:40 | Shahbaaz Khan v Alexandar Lazarov | 1-6,2-6 |
| Davis Cup | 2020/03/07 01:25 | Jesse Flores v Alexandar Lazarov | 5-7,6-4,3-6 |
| ITF M15 Antalya | 2020/02/16 08:20 | Alexandar Lazarov v Naoki Tajima | 7-6,4-6,6-10 |
| ITF M15 Antalya | 2020/02/15 12:50 | Alexandar Lazarov v Max Houkes | 6-4,6-4 |
| ITF M15 Antalya | 2020/02/15 08:55 | Alexandar Lazarov v Denis Klok | 6-4,7-5 |
| Eastern European Championship | 2020/06/15 12:00 | Marko Miladinovic v Pavle Daljev | 6-4,6-2 |
| Adriatic Tennis Series | 2020/06/09 08:00 | Pedja Krstin v Pavle Daljev | 6-4,6-4 |
| Adriatic Tennis Series | 2020/06/08 13:58 | Pavle Daljev v Mario Aleksic | 7-5,7-6 |
| Adriatic Tennis Series | 2020/06/08 12:20 | Pavle Daljev v Mario Aleksic | 7-5,7-6 |
| ITF M15 Porec | 2020/03/08 11:35 | Karlo Krolo v Pavle Daljev | 6-4,3-6,10-7 |
| ITF M25 Antalya | 2020/02/25 07:00 | Pavle Daljev v Alessandro Ingarao | 1-6,4-6 |
| ITF M25 Antalya | 2020/02/24 07:00 | Ivan Davydov v Pavle Daljev | 1-6,6-3,6-10 |
| ITF M25 Antalya | 2020/02/23 08:00 | Pavle Daljev v Danylo Veremeychuk | 3-6,6-1,10-5 |