Stadium: Court 2 Round: 26
| ITF Women Caserta | 2018/05/22 17:15 | Thaisa Grana Pedretti v Despina Papamichail | 6-2,5-7,6-2 |
| ITF Women Caserta Qual | 2018/05/20 10:00 | Thaisa Grana Pedretti v Manca Pislak | 6-2,6-2 |
| ITF Women San Severo | 2018/05/16 10:00 | Chen, Pei Hsuan v Thaisa Grana Pedretti | 6-1,6-4 |
| ITF Women San Severo | 2018/05/14 09:15 | Pino, Andreina v Thaisa Grana Pedretti | 2-6,3-6 |
| ITF Women Villa del Dique | 2018/04/28 13:00 | Brito, Fernanda v Thaisa Grana Pedretti | 0-6,4-6 |
| ITF Women Villa del Dique | 2018/04/27 15:20 | Gatica, Barbara v Thaisa Grana Pedretti | 4-6,3-6 |
| ITF Women Villa del Dique | 2018/04/26 13:00 | Thaisa Grana Pedretti v Lucero, Carla | 6-4,6-1 |
| ITF Women Villa del Dique | 2018/04/25 15:10 | Thaisa Grana Pedretti v Zelenka, Lucia | 6-1,6-2 |
| ITF Women Caserta | 2018/05/22 18:00 | Bukta, Agnes v Zimmermann, Kimberley | 6-7,1-6 |
| Balatonboglar, Simples W-WITF-HUN-08A | 2018/05/01 08:00 | Rogowska, Olivia v Zimmermann, Kimberley | 6-3,6-2 |
| ITF Women Wiesbaden | 2018/04/27 13:30 | Kathinka Von Deichmann v Zimmermann, Kimberley | 6-4,4-6,7-5 |
| ITF Women Wiesbaden | 2018/04/26 09:00 | Koelzer, Romy v Zimmermann, Kimberley | 3-6,1-6 |
| ITF Women Wiesbaden | 2018/04/24 12:50 | Zimmermann, Kimberley v Simmonds, Chanel | 2-6,6-3,6-3 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/04/10 14:50 | Tamara Zidansek v Zimmermann, Kimberley | 6-2,6-3 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/04/05 12:00 | Tamara Zidansek v Zimmermann, Kimberley | 6-3,6-4 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/04/03 16:30 | Zimmermann, Kimberley v Sara Cakarevic | 6-3,6-3 |