Stadium: Court 5 (Center) Round: 25 Ground: Clay
| ITF W60 Zagreb | 2022/04/29 08:00 | Petra Marcinko v Jule Niemeier | 6-7,1-6 |
| ITF W60 Zagreb | 2022/04/28 07:50 | Petra Marcinko v Katarina Zavatska | 6-3,6-1 |
| ITF W60 Zagreb | 2022/04/27 13:35 | Despina Papamichail v Petra Marcinko | 1-6,3-6 |
| ITF W60 Zagreb | 2022/04/25 14:50 | Cristiana Ferrando v Petra Marcinko | 6-4,4-6,5-7 |
| Billie Jean King Cup | 2022/04/16 07:00 | Lola Radivojevic v Petra Marcinko | 1-6,6-2,0-6 |
| Billie Jean King Cup | 2022/04/14 07:00 | Petra Marcinko v Nino Natsvlishvili | 6-2,6-2 |
| Billie Jean King Cup | 2022/04/12 06:55 | Petra Marcinko v Julia Terziyska | 6-4,6-4 |
| Billie Jean King Cup | 2022/04/11 06:55 | Jacqueline Cabaj Awad v Petra Marcinko | 0-6,4-6 |
| ITF W60 Zagreb | 2022/04/24 15:20 | Tena Lukas v Tina Cvetkovic | 7-6,7-6 |
| ITF W25 Antalya | 2022/03/13 07:00 | Tina Cvetkovic v Anhzelika Isaeva | 3-6,6-4,7-10 |
| ITF W25 Antalya | 2022/03/06 08:30 | Zeynep Sonmez v Tina Cvetkovic | 3-6,6-3,11-9 |
| ITF W25 Antalya | 2022/02/14 12:25 | Tina Cvetkovic v Anastasia Zolotareva | 6-7,5-7 |
| ITF W25 Antalya | 2022/02/13 06:30 | Ioana Zvonaru v Tina Cvetkovic | 3-6,6-4,8-10 |
| ITF W25 Selva Gardena | 2021/11/28 13:20 | Angelica Raggi v Tina Cvetkovic | 6-3,6-4 |
| ITF W25 Ortisei | 2021/11/21 09:40 | Tina Cvetkovic v Jessica Failla | 5-7,1-6 |
| ITF W25 Lagos | 2021/10/13 09:30 | Jessica Pieri v Tina Cvetkovic | 6-3,6-3 |