| Date | Category | Player | Score | Opponent | Tournament |
|---|---|---|---|---|---|
| 2020-10-27 | 16 | Egor Michurin | 3-6 7-6(4) 7-5 | Abbas Nazar | OP TK OPATIJA |
| 2020-10-26 | 16 | Egor Michurin | 4-6 6-0 6-1 | Emanuel Ivkić | OP TK OPATIJA |
| 2020-10-26 | 16 | Egor Michurin | 6-1 4-6 6-0 | Damjan Kvakan | OP TK OPATIJA |
| 2020-10-26 | 16 | Michurin/Ćiković | 7-5 7-5 | Ivkić/Jelušić | OP TK OPATIJA |
| 2020-10-25 | 16 | Egor Michurin | 6-0 6-0 | Marko Salkoviä‡ | OP TK OPATIJA |
| 2020-10-25 | 16 | Egor Michurin | 6-1 6-3 | Roko Mađor | OP TK OPATIJA |