Stadium: Centre Court Round: 25 Ground: Clay
| ITF Egypt F33 | 2015/02/26 08:00 | Marko Tepavac v Matija Pecotic | 7-6,7-5 |
| Challenger Prague | 2021/08/25 08:00 | Matija Pecotic v Facundo Diaz Acosta | 3-6,6-7 |
| Challenger Prague | 2021/08/23 12:15 | Evgeny Tyurnev v Matija Pecotic | 6-7,2-6 |
| Challenger Verona | 2021/08/17 19:00 | Holger Rune v Matija Pecotic | 6-2,7-6 |
| Challenger Verona | 2021/08/16 09:00 | Flavio Cobolli v Matija Pecotic | 3-6,4-6 |
| Challenger Verona | 2021/08/15 13:35 | Nicolo Pozzani v Matija Pecotic | 2-6,4-6 |
| Challenger Prague | 2021/08/08 12:00 | Facundo Diaz Acosta v Matija Pecotic | 7-6,6-1 |
| ATP Umag | 2021/07/19 14:30 | Daniel Altmaier v Matija Pecotic | 3-6,6-4,6-3 |
| ATP Umag | 2021/07/18 16:15 | Matija Pecotic v Thomas Fabbiano | 7-5,6-2 |
| Challenger Banja Luka | 2021/09/06 09:00 | Dragos Nicolae Madaras v Marko Tepavac | 5-7,6-1,6-7 |
| Challenger Banja Luka | 2021/09/05 13:20 | Danijal Muminovic v Marko Tepavac | 2-6,3-6 |
| ITF M25 Bacau | 2021/08/19 11:15 | Tiago Cacao v Marko Tepavac | 6-4,6-7,6-3 |
| ITF M25 Bacau | 2021/08/18 07:00 | Luis Faria v Marko Tepavac | 2-6,5-7 |
| ITF M15 Curtea de Arges | 2021/08/12 10:40 | Francisco Comesana v Marko Tepavac | 7-5,6-2 |
| ITF M15 Curtea de Arges | 2021/08/11 07:00 | Andrea Del Federico v Marko Tepavac | 1-6,1-6 |
| ITF M25 Pitesti | 2021/08/06 07:00 | Marko Tepavac v Hernan Casanova | 3-6,5-7 |
| ITF M25 Pitesti | 2021/08/05 11:25 | Marko Tepavac v Mircea-Alexandru Jecan | 6-3,7-6 |