Stadium: Center Court Round: 25 Ground: Clay
| ITF W60 Hechingen | 2019/08/05 10:00 | Anna Klasen v Michaela Bayerlova | 3-6,2-6 |
| ITF W25 Horb | 2019/07/24 14:25 | Anna Klasen v Oana Georgeta Simion | 2-6,0-6 |
| ITF W25 Horb | 2019/07/23 11:30 | Horackova, Gabriela v Anna Klasen | 6-3,4-6,14-16 |
| ITF W25 Horb | 2019/07/22 15:00 | Tilbuerger, Jantje v Anna Klasen | 3-6,7-5,6-10 |
| ITF W60 Versmold | 2019/07/08 11:20 | Amina Anshba v Anna Klasen | 7-6,6-4 |
| ITF W25 Den Haag | 2019/07/01 09:30 | Despina Papamichail v Anna Klasen | 6-0,6-1 |
| ITF W25 Klosters | 2019/06/19 14:45 | Anna Klasen v Julia Grabher | 3-6,2-6 |
| ITF W25 Klosters | 2019/06/17 15:10 | Roemer, Charlotte v Anna Klasen | 3-6,4-6 |
| Varsovie, Simples W-ITF-POL-02A | 2019/08/08 10:45 | Ivakhnenko, Valentyna v Maja Chwalinska | 3-6,1-6 |
| Varsovie, Simples W-ITF-POL-02A | 2019/08/06 11:00 | Ivakhnenko, Valentyna v Soylu, Ipek | 6-4,6-3 |
| Jurmala, Lettonie | 2019/07/25 13:55 | Ivakhnenko, Valentyna v Irina Maria Bara | 6-7,6-3,1-6 |
| Jurmala, Lettonie | 2019/07/23 10:00 | Sorana Cirstea v Ivakhnenko, Valentyna | 0-6,4-6 |
| Jurmala, Lettonie | 2019/07/22 08:00 | Ivakhnenko, Valentyna v Marie Benoit | 6-4,4-6,6-4 |
| Jurmala, Lettonie | 2019/07/21 07:00 | Ivakhnenko, Valentyna v Voskoboeva, Galina | 6-1,6-2 |
| ITF W25 Torino | 2019/07/12 11:55 | Elisabetta Cocciaretto v Ivakhnenko, Valentyna | 7-6,7-5 |
| ITF W25 Torino | 2019/07/11 14:50 | Turati, Bianca v Ivakhnenko, Valentyna | 2-6,3-6 |