Estádio: Court 6 Round: 1
| Billie Jean King Cup | 2023/04/10 08:30 | Petra Marcinko v Johanne C Svendsen | 2-6,7-5,7-5 |
| ITF - W40 Split | 2023/04/06 08:50 | Petra Marcinko v Tara Wurth | 6-7,6-7 |
| ITF - W40 Split | 2023/04/05 09:50 | Petra Marcinko v Tena Lukas | 6-2,6-3 |
| ITF - W40 Split | 2023/04/04 07:50 | Petra Marcinko v Gergana Topalova | 6-1,6-3 |
| WTA - Indian Wells | 2023/03/07 02:35 | Varvara Gracheva v Petra Marcinko | 7-6,6-4 |
| ITF - W60 Arcadia | 2023/03/04 19:00 | Sara Errani v Petra Marcinko | 6-0,3-6,7-5 |
| ITF - W60 Arcadia | 2023/03/03 21:40 | Petra Marcinko v Megan McCray | 6-2,6-2 |
| ITF - W60 Arcadia | 2023/03/02 19:00 | Petra Marcinko v Hanna Chang | 6-4,6-3 |
| ITF - W25 Palmanova | 2023/03/21 08:00 | Kathinka Von Deichmann v Lia Karatancheva | 3-6,6-4,11-9 |
| ITF - W25 Palmanova | 2023/03/20 08:00 | Lia Karatancheva v Mia Ristic | 6-3,6-2 |
| ITF - W25 Palmanova | 2023/03/18 08:00 | Lia Karatancheva v Ksenia Kuznetsova | 6-0,6-3 |
| ITF - W25 Palmanova | 2023/03/12 10:00 | Joelle Lilly Sophie Steur v Lia Karatancheva | 6-2,6-2 |
| ITF - W25 São Domingos | 2023/02/22 13:30 | Eva Vedder v Lia Karatancheva | 6-4,3-6,6-3 |
| ITF - W25 São Domingos | 2023/02/21 14:15 | Lia Karatancheva v Bianca Jolie Fernandez | 6-7,6-3,7-5 |
| ITF - W25 São Domingos | 2023/02/16 16:40 | Lia Karatancheva v Carole Monnet | 2-6,2-6 |
| ITF - W25 São Domingos | 2023/02/15 18:30 | Hanna Chang v Lia Karatancheva | 5-7,1-6 |