Stadium: Court 2 Round: 1
| Eastern European Championship | 2020/07/27 09:30 | Danilo Petrovic v Dusan Rajic | 6-2,6-4 |
| Adria Tour | 2020/06/21 15:35 | Marin Cilic v Danilo Petrovic | 2-4,2-4 |
| Adria Tour | 2020/06/20 18:30 | Andrey Rublev v Danilo Petrovic | 4-2,4-1 |
| Adria Tour | 2020/06/20 12:50 | Alexander Zverev v Danilo Petrovic | 3-4,3-4 |
| Adriatic Tennis Series | 2020/06/19 12:00 | Danilo Petrovic v Pedja Krstin | 6-3,6-0 |
| Adriatic Tennis Series | 2020/06/18 14:00 | Danilo Petrovic v Nino Serdarusic | 6-4,6-1 |
| Adriatic Tennis Series | 2020/06/17 10:00 | Danilo Petrovic v Domagoj Biljesko | 6-2,6-1 |
| Adriatic Tennis Series | 2020/06/16 10:00 | Danilo Petrovic v Deni Zmak | 6-2,6-4 |
| Eastern European Championship | 2020/07/28 11:15 | Matias Zukas v Milan Drinic | 6-0,6-3 |
| Eastern European Championship | 2020/07/18 10:00 | Milan Drinic v Ergi Kirkin | 2-6,4-6 |
| Eastern European Championship | 2020/07/17 16:00 | Milan Drinic v Ergi Kirkin | 2-6,4-6 |
| Eastern European Championship | 2020/07/15 14:25 | Milan Drinic v Nini Gabriel Dica | 6-2,6-3 |
| Eastern European Championship | 2020/07/14 18:00 | Milan Drinic v Pavle Daljev | 6-4,3-6,6-7 |
| Eastern European Championship | 2020/07/13 19:25 | Milan Drinic v Dusan Rajic | 6-4,3-6,6-3 |
| Eastern European Championship | 2020/06/18 16:00 | Milan Drinic v Filip Stipic | 6-3,7-6 |
| Eastern European Championship | 2020/06/17 13:20 | Nikola Milojevic v Milan Drinic | 6-3,6-4 |