Stadium: Court 1 Round: 25 Ground: Clay
| ITF W25 Varna | 2023/09/11 07:45 | Katerina Tsygourova v Joulia Cristiana Cirstea | 6-1,6-2 |
| ITF W60 Montreux | 2023/09/04 12:30 | Katerina Tsygourova v Arlinda Rushiti | 3-6,3-6 |
| ITF W25 Trieste | 2023/08/28 10:20 | Deborah Chiesa v Katerina Tsygourova | 7-5,6-2 |
| ITF W25 Trieste | 2023/08/27 08:00 | Caterina Odorizzi v Katerina Tsygourova | 6-7,3-6 |
| ITF W25 Verbier | 2023/08/23 15:00 | Katerina Tsygourova v Federica Di Sarra | 3-6,0-6 |
| ITF W15 Duffel | 2023/08/15 09:25 | Virginia Ferrara v Katerina Tsygourova | 2-6,6-3,7-5 |
| ITF W15 Les Contamines | 2023/07/20 16:05 | Emmanuelle Girard v Katerina Tsygourova | 6-2,6-0 |
| ITF W15 Les Contamines | 2023/07/18 15:00 | Justina M Gonzalez Daniele v Katerina Tsygourova | 2-6,1-6 |
| ITF W60 Prague | 2023/08/29 14:50 | Oana Gavrila v Maja Chwalinska | 2-6,3-6 |
| ITF W60 Hechingen | 2023/08/01 08:00 | Oana Gavrila v Nagi Hanatani | 4-6,6-4,5-7 |
| ITF W60 Hechingen | 2023/07/31 08:55 | Oana Gavrila v Tamara Curovic | 6-4,6-1 |
| WTA Iasi | 2023/07/17 12:00 | Oana Gavrila v Andreea Prisacariu | 2-6,3-6 |
| WTA Iasi | 2023/07/16 08:00 | Veronika Erjavec v Oana Gavrila | 6-2,6-1 |
| WTA Iasi | 2023/07/15 08:10 | Elena-Teodora Cadar v Oana Gavrila | 4-6,1-6 |
| WTA Bastad | 2023/07/10 10:40 | Oana Gavrila v Claire Liu | 3-6,1-6 |
| ITF W40 The Hague | 2023/07/02 11:20 | Oana Gavrila v Sarah Van Emst | 1-6,6-4,6-7 |