Round: 1
| Eastern European Championship Women | 2020/06/30 09:20 | Katarzyna Piter v Doroteja Joksovic | 6-2,6-3 |
| Eastern European Championship Women | 2020/06/29 14:00 | Katarzyna Piter v Basak Eraydin | 6-1,6-0 |
| Polish National Tour Women | 2020/06/23 08:00 | Katarzyna Piter v Martyna Kubka | 2-6,1-6 |
| Polish National Tour Women | 2020/06/22 10:00 | Katarzyna Piter v Zuzanna Kubacha | 6-0,6-1 |
| Polish National Tour Women | 2020/06/21 17:00 | Katarzyna Piter v Wiktoria Saska | 6-0,6-1 |
| Polish National Tour Women | 2020/06/19 08:00 | Katarzyna Kawa v Katarzyna Piter | 6-3,7-5 |
| Polish National Tour Women | 2020/06/18 15:00 | Katarzyna Piter v Aleksandra Wierzbowska | 7-6,7-6 |
| Polish National Tour Women | 2020/06/17 14:30 | Katarzyna Piter v Magdalena Hedrzak | 7-5,6-1 |
| Eastern European Championship Women | 2020/07/01 14:10 | Bojana Marinkovic v Doroteja Joksovic | 3-6,2-6 |
| Eastern European Championship Women | 2020/06/30 14:15 | Danka Kovinic v Bojana Marinkovic | 6-1,6-1 |
| ITF W15 Monastir | 2020/03/11 17:45 | Jasmijn Gimbrere v Bojana Marinkovic | 6-4,3-6,1-6 |
| ITF W15 Monastir | 2020/03/05 10:40 | Yvonne Cavalle-Reimers v Bojana Marinkovic | 6-1,6-0 |
| ITF W15 Monastir | 2020/03/04 12:05 | Julita Saner v Bojana Marinkovic | 5-7,2-6 |
| ITF W25 Jodhpur | 2020/02/19 04:00 | Ankita Raina v Bojana Marinkovic | 7-5,6-1 |
| ITF W15 Monastir | 2020/02/05 08:30 | Anastasia Pribylova v Bojana Marinkovic | 2-6,1-6 |
| ITF W15 Monastir | 2020/01/15 09:20 | Qinwen Zheng v Bojana Marinkovic | 6-4,6-2 |