Estadio: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF W60 Arcadia | 2023/03/01 19:00 | Petra Marcinko v Mana Ayukawa | 6-2,6-3 |
| ITF W60 Orlando | 2023/02/09 17:35 | Petra Marcinko v Caroline Dolehide | 3-6,2-6 |
| ITF W60 Orlando | 2023/02/08 17:25 | Petra Marcinko v Francesca Curmi | 6-2,6-7,6-2 |
| ITF W60 Roma, GA | 2023/02/02 18:10 | Andrea Lazaro Garcia v Petra Marcinko | 4-6,7-5,6-3 |
| Open de Australia - Femenino | 2023/01/11 00:40 | Petra Marcinko v Coco Vandeweghe | 4-6,2-6 |
| Open de Australia - Femenino | 2023/01/09 05:15 | Petra Marcinko v Mona Barthel | 6-2,6-4 |
| ITF W25 Sharm El Sheikh | 2022/11/18 10:45 | Ekaterina Shalimova v Petra Marcinko | 6-4,6-3 |
| ITF W25 Sharm El Sheikh | 2022/11/17 11:30 | Giulia Gatto Monticone v Petra Marcinko | 3-6,4-6 |
| ITF W60 Arcadia | 2023/03/01 19:00 | Hanna Chang v Adriana Reami | 6-3,6-1 |
| ITF W25 Santo Domingo | 2023/02/23 13:55 | Eva Vedder v Hanna Chang | 6-4,7-6 |
| ITF W25 Santo Domingo | 2023/02/22 13:30 | Gabriella Price v Hanna Chang | 2-6,3-6 |
| ITF W25 Santo Domingo | 2023/02/15 18:30 | Hanna Chang v Lia Karatancheva | 5-7,1-6 |
| ITF W40 Ciudad de México | 2023/02/07 21:00 | Darja Semenistaja v Hanna Chang | 6-1,3-6,6-3 |
| ITF W40 Ciudad de México | 2023/02/06 18:25 | Hanna Chang v Romina Ccuno | 6-0,6-1 |
| ITF W40 Ciudad de México | 2023/02/05 18:15 | Hanna Chang v Maria Vittoria Viviani | 6-2,6-1 |
| ITF W25 Orlando | 2023/01/25 16:00 | Emina Bektas v Hanna Chang | 7-5,6-7,6-3 |