Estadio: Remax Round: 25 Ground: Hardcourt outdoor
| US Open - Femenino | 2023/08/24 14:00 | Erika Andreeva v Petra Marcinko | 6-4,6-2 |
| US Open - Femenino | 2023/08/22 15:00 | Jil Teichmann v Petra Marcinko | 3-6,1-6 |
| WTA Kozerki | 2023/08/07 12:55 | Greet Minnen v Petra Marcinko | 6-1,6-0 |
| WTA Iasi | 2023/07/19 15:00 | Simona Waltert v Petra Marcinko | 7-6,6-3 |
| WTA Iasi | 2023/07/18 10:00 | Petra Marcinko v Ipek Oz | 7-6,3-6,6-0 |
| ITF W60 Liepaja | 2023/07/07 08:00 | Jessie Aney v Petra Marcinko | 6-1,6-2 |
| ITF W60 Liepaja | 2023/07/06 10:20 | Irene Burillo Escorihuela v Petra Marcinko | 3-6,4-6 |
| ITF W60 Liepaja | 2023/07/05 07:25 | Lia Karatancheva v Petra Marcinko | 5-7,1-6 |
| ITF W60 Caldas da Rainha | 2023/09/18 10:40 | Ashley Lahey v Sarah Beth Grey | 7-5,6-3 |
| WTA Ljubljana | 2023/09/12 10:10 | Ashley Lahey v Miriam Bulgaru | 6-3,3-6,4-6 |
| WTA Ljubljana | 2023/09/11 10:00 | Ashley Lahey v Ela Plosnik | 6-2,6-2 |
| ITF W25 Zaragoza | 2023/09/08 10:30 | Guillermina Naya v Ashley Lahey | 1-6,6-4,6-2 |
| ITF W25 Zaragoza | 2023/09/07 09:55 | Ashley Lahey v Angela Fita Boluda | 6-3,6-2 |
| ITF W25 Zaragoza | 2023/09/06 08:25 | Ashley Lahey v Giorgia Pinto | 6-1,6-2 |
| ITF W25 Zaragoza | 2023/09/05 11:00 | Ashley Lahey v Martyna Kubka | 7-6,4-6,6-3 |
| ITF W100 Landisville | 2023/08/07 14:00 | Ashley Lahey v Ava Markham | 6-2,6-7,6-7 |