Stadium: Court 5 Round: 54 Ground: Clay
| ITF W25 Santa Margherita | 2019/04/17 14:50 | Tatiana Pieri v Zimmermann, Kimberley | 7-5,4-6,1-6 |
| ITF W25 Malibu | 2020/01/15 20:35 | Hanna Chang v Tatiana Pieri | 6-3,6-3 |
| ITF W15 Solarino | 2019/11/10 09:30 | Tatiana Pieri v Klincov, Bojana | 6-3,4-6,3-6 |
| ITF W15 Solarino | 2019/11/09 09:00 | Tatiana Pieri v Federica Bilardo | 0-6,6-3,6-2 |
| ITF W15 Solarino | 2019/11/08 10:00 | Tatiana Pieri v Nikola Breckova | 6-4,6-2 |
| ITF W15 Solarino | 2019/11/07 11:25 | Tatiana Pieri v Valentina Losciale | 6-2,6-2 |
| ITF W15 Solarino | 2019/11/06 09:25 | Tatiana Pieri v Ciconne, Virginia | 6-0,6-1 |
| ITF W25 Santa Margherita | 2019/10/09 13:50 | Elisabetta Cocciaretto v Tatiana Pieri | 6-1,6-3 |
| ITF W25 Santa Margherita | 2019/10/08 11:40 | Tatiana Pieri v Carolina Alves | 6-4,6-2 |
| ITF W25 Daytona Beach | 2020/01/12 16:00 | Zimmermann, Kimberley v Tchakarova, Eleonore | 6-3,3-6,8-10 |
| ITF W25 Malibu | 2019/11/08 17:55 | Katrina Scott v Zimmermann, Kimberley | 7-6,7-5 |
| ITF W25 Malibu | 2019/11/07 19:55 | Zimmermann, Kimberley v Khazaniuk, Deniz | 6-2,7-5 |
| ITF W25 Malibu | 2019/11/06 20:10 | Barnett, Alicia v Zimmermann, Kimberley | 2-6,2-6 |
| ITF W60 Toronto | 2019/10/29 16:05 | Jessika Ponchet v Zimmermann, Kimberley | 6-1,7-6 |
| ITF W60 Saguenay | 2019/10/25 20:40 | Abanda, Francoise v Zimmermann, Kimberley | 6-4,5-7,6-3 |
| ITF W60 Saguenay | 2019/10/24 22:10 | Moore, Tara v Zimmermann, Kimberley | 6-3,2-6,4-6 |
| ITF W60 Saguenay | 2019/10/22 16:40 | Zimmermann, Kimberley v Peangtarn Plipuech | 6-1,6-0 |