| Eastern European Championship | 2020/07/17 12:10 | Zukas, Matias v Alexandar Lazarov | 5-7,1-6 |
| Eastern European Championship | 2020/07/15 10:00 | Zukas, Matias v Sabanov, Matej | 0-6,3-6 |
| Eastern European Championship | 2020/07/14 14:00 | Zukas, Matias v Tadic, Vladan | 6-1,6-4 |
| Eastern European Championship | 2020/07/13 16:00 | Zukas, Matias v Boris Butulija | 3-6,6-0,6-3 |
| Eastern European Championship | 2020/07/08 10:00 | Zukas, Matias v Daniil Savelev | 6-0,6-1 |
| Eastern European Championship | 2020/07/07 08:15 | Zukas, Matias v Boris Butulija | 6-3,7-6 |
| Eastern European Championship | 2020/07/06 12:00 | Zukas, Matias v Tadic, Vladan | 6-3,6-3 |
| Hurlingham, Singles Qualifying M-ITF-ARG-02A | 2020/03/05 13:00 | Juan Manuel Cerundolo v Zukas, Matias | 6-4,6-3 |
| Eastern European Championship | 2020/07/16 10:00 | Dica , Nini Gabriel v Rajic, Dusan | 5-7,3-6 |
| Eastern European Championship | 2020/07/15 12:00 | Daljev, Pavle v Rajic, Dusan | 6-7,3-6 |
| Eastern European Championship | 2020/07/14 12:00 | Ergi Kirkin v Rajic, Dusan | 5-7,6-3,6-2 |
| Eastern European Championship | 2020/07/13 19:25 | Milan Drinic v Rajic, Dusan | 6-4,3-6,6-3 |
| Eastern European Championship | 2020/07/08 12:00 | Kijametovic, Aziz v Rajic, Dusan | 6-4,7-6 |
| Eastern European Championship | 2020/07/07 15:10 | Jandric, Darko v Rajic, Dusan | 6-4,2-6,7-6 |
| Eastern European Championship | 2020/06/25 14:00 | Damir Dzumhur v Rajic, Dusan | 6-1,6-3 |
| Eastern European Championship | 2020/06/24 12:00 | Eric Vanshelboim v Rajic, Dusan | 6-1,6-3 |