Stadium: Kyotec Round: 26
| ITF Women Petange | 2018/10/29 17:00 | Mandy Minella v Anastasia Gasanova | 6-4,6-3 |
| WTA Luxembourg | 2018/10/16 16:00 | Mandy Minella v Kirsten Flipkens | 2-6,3-6 |
| WTA Linz | 2018/10/08 08:00 | Ekaterina Alexandrova v Mandy Minella | 6-1,6-0 |
| WTA Linz | 2018/10/07 08:00 | Mavie Osterreicher v Mandy Minella | 3-6,1-6 |
| WTA Beijing | 2018/09/28 05:30 | Ajla Tomljanovic v Mandy Minella | 6-2,6-2 |
| WTA Seoul | 2018/09/21 08:50 | Mandy Minella v Ajla Tomljanovic | 2-6,6-4,5-7 |
| WTA Seoul | 2018/09/20 06:30 | Mandy Minella v Priscilla Hon | 6-4,6-3 |
| WTA Hiroshima | 2018/09/13 02:30 | Mandy Minella v Su-Wei Hsieh | 3-6,2-6 |
| ITF Women Petange | 2018/10/30 13:00 | Anastasia Detiuc v Katarzyna Piter | 2-6,2-6 |
| ITF Women Oslo | 2018/10/25 08:00 | Paula Badosa v Katarzyna Piter | 6-3,6-3 |
| ITF Women Oslo | 2018/10/24 08:00 | Cornelia Lister v Katarzyna Piter | 7-5,3-6,2-6 |
| ITF Women Oslo | 2018/10/23 08:00 | Katharina Gerlach v Katarzyna Piter | 4-6,2-6 |
| WTA Luxembourg | 2018/10/13 21:10 | Katarzyna Piter v Arantxa Rus | 1-6,3-6 |
| ITF Women Cherbourg | 2018/10/10 09:00 | Katarzyna Piter v Cagla Buyukakcay | 7-5,3-6,5-7 |
| ITF Women Cherbourg | 2018/10/09 07:30 | Katarzyna Piter v Clemence Fayol | 6-4,6-2 |
| ITF Women Obidos | 2018/10/02 10:00 | Mirjam Bjorklund v Katarzyna Piter | 6-1,7-6 |