| Eastern European Championship | 2020/07/06 12:00 | Zukas, Matias v Vladan Tadic | 6-3,6-3 |
| 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 Vladan Tadic | 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 |
| Hurlingham, Singles Qualifying M-ITF-ARG-02A | 2020/03/03 15:30 | Francisco Comesana v Zukas, Matias | 2-6,3-6 |
| ITF - M25 Punta del Este | 2020/02/18 15:00 | Zukas, Matias v Camilo Ugo Carabelli | 6-2,5-7,2-6 |
| ITF M25 Lima | 2020/02/13 14:30 | Arreche, Nicolas Alberto v Zukas, Matias | 6-7,6-3,7-5 |
| Eastern European Championship | 2020/07/07 10:55 | Vladan Tadic v Daniil Savelev | 6-2,3-6,4-6 |
| Eastern European Championship | 2020/07/06 12:00 | Zukas, Matias v Vladan Tadic | 6-3,6-3 |
| Eastern European Championship | 2020/06/24 12:00 | Zivotic, Goran v Vladan Tadic | 6-7,2-6 |
| Eastern European Championship | 2020/06/18 12:00 | Pjevcevic, Petar v Vladan Tadic | 2-6,6-7 |
| Eastern European Championship | 2020/06/17 16:00 | Vladan Tadic v Nerman Fatic | 1-6,2-6 |
| Eastern European Championship | 2020/06/16 13:20 | Vladan Tadic v Sabanov, Matej | 2-6,1-6 |
| Eastern European Championship | 2020/06/15 16:00 | Vladan Tadic v Rajic, Dusan | 4-6,6-7 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/26 07:00 | Vladan Tadic v Matic, Mile | 1-6,2-6 |