Stadium: Court 5 Round: 44 Ground: Hardcourt outdoor
| ITF - W15 Antalya | 2019/12/19 07:00 | Katarina Kozarov v Sakura Hosogi | 6-4,3-6,1-6 |
| ITF - W15 Antalya | 2019/12/18 09:55 | Terteac, Olga v Katarina Kozarov | 0-6,0-6 |
| ITF - W15 Antalya | 2019/12/12 12:00 | Katarina Kozarov v Kruzhkova, Daria | 5-7,7-5,2-6 |
| ITF W15 Cancun | 2019/08/23 14:00 | Haine Ogata v Katarina Kozarov | 6-3,6-4 |
| ITF W15 Cancun | 2019/08/22 17:50 | Katarina Kozarov v Lindh Gallagher, Emilie | 6-2,7-5 |
| ITF W15 Cancun | 2019/08/21 18:10 | Amanda C Nava Elkin v Katarina Kozarov | 1-6,0-6 |
| ITF W15 Cancun | 2019/08/19 20:00 | Carruthers, Steffi v Katarina Kozarov | 6-3,4-6,5-10 |
| ITF W15 Cancun | 2019/08/15 18:50 | Eri Shimizu v Katarina Kozarov | 6-3,7-5 |
| ITF W25 Naples | 2019/11/17 14:00 | Joelle Lilly Sophie Steur v Reimchen, Anastasia | 6-2,6-1 |
| Austin, Singles W-ITF-USA-38B | 2019/10/22 15:00 | Sysoeva, Anastasia v Reimchen, Anastasia | 7-6,2-6,10-5 |
| Austin, Singles W-ITF-USA-38B | 2019/10/21 15:00 | Duva, Andrea v Reimchen, Anastasia | 3-6,1-6 |
| Lawrence, Singles W-ITF-USA-34A | 2019/09/10 14:00 | Scotty, Elizabeth v Reimchen, Anastasia | 6-4,6-2 |
| Lawrence, Singles W-ITF-USA-34A | 2019/09/09 14:00 | Alessandra Crump v Reimchen, Anastasia | 3-6,2-6 |
| ITF W15 Cancun | 2019/08/13 14:00 | Reimchen, Anastasia v Yasar, Melis | 3-6,2-6 |
| ITF W15 Cancun | 2019/07/30 13:30 | Furuya, Michiru v Reimchen, Anastasia | 6-2,6-1 |
| Orlando, Singles Qualifying W-ITF-USA-27A | 2019/06/19 15:10 | Reimchen, Anastasia v Pielet, Gianna | 0-6,1-6 |