| Czech Open - Qualifikation | 2021/10/21 10:30 | Borko Petrovic v Andraz Krapez | L | 0-2 |
| Cyprus International | 2021/10/15 10:40 | Mikolaj Szymanowski v Borko Petrovic | L | 2-1 |
| Bulgarian International | 2021/10/08 07:10 | Borko Petrovic v Meiraba Luwang Maisnam | L | 0-2 |
| Bulgarian Int Qual | 2021/10/07 12:05 | Borko Petrovic v Ragnar Sepp | W | 2-0 |
| Bulgarian Int Qual | 2021/10/07 07:30 | Ivan Kovacevic v Borko Petrovic | W | 0-2 |
| Bulgarian International | 2020/10/03 08:30 | Borko Petrovic v Gasper Krivec | W | 2-0 |
| Bulgarian International | 2020/10/02 16:00 | Borko Petrovic v Ivan Dimitrov | W | 2-0 |
| Slovak Open - Qualifikation | 2020/02/26 11:35 | Borko Petrovic v Peter Roenn Stensaeth | L | 1-2 |