Stadium: Court 5 Round: 26 Ground: Hardcourt indoor
| ITF Women Loughborough | 2018/02/07 15:25 | Anna Zaja v Katarzyna Piter | 6-7,2-6 |
| ITF Women Glasgow Qual | 2018/01/30 16:45 | Katarzyna Piter v Sara Cakarevic | 3-6,2-6 |
| ITF Women Glasgow Qual | 2018/01/29 15:00 | Katarzyna Piter v Danielle Daley | 6-1,3-6,6-3 |
| ITF Women Andrezieux-Boutheon Qual | 2018/01/21 10:00 | Katarzyna Piter v Tara Moore | 7-5,4-6,2-6 |
| ITF Women Andrezieux-Boutheon Qual | 2018/01/20 10:30 | Katarzyna Piter v Yana Sizikova | 6-3,6-2 |
| ITF Women Nules | 2017/12/07 11:10 | Ulrikke Eikeri v Katarzyna Piter | 6-1,6-1 |
| ITF Women Nules | 2017/12/05 14:00 | Elixane Lechemia v Katarzyna Piter | 6-7,0-6 |
| ITF Women Zawada | 2017/11/19 10:00 | Katarzyna Piter v Deborah Chiesa | 2-6,6-4,4-6 |
| ITF Women Loughborough | 2018/02/07 12:00 | Alicia Barnett v Cristiana Ferrando | 6-0,1-6,3-6 |
| ITF Women Midland Qual | 2018/01/29 16:20 | Cristiana Ferrando v Ann Li | 6-4,1-6,4-6 |
| ITF Women Midland Qual | 2018/01/28 17:25 | Maria Teresa Torro-Flor v Cristiana Ferrando | 3-6,1-6 |
| WTA Newport Beach Qual | 2018/01/21 19:50 | Marie Bouzkova v Cristiana Ferrando | 6-3,2-6,6-2 |
| WTA Newport Beach Qual | 2018/01/20 21:35 | Cristiana Ferrando v Usue Maitane Arconada | 6-1,6-4 |
| ITF Women Orlando | 2018/01/17 17:20 | Kyoka Okamura v Cristiana Ferrando | 6-2,7-5 |
| ITF Women Dubai Qual | 2017/12/11 06:30 | Dalila Jakupovic v Cristiana Ferrando | 6-4,6-3 |
| ITF Women Dubai Qual | 2017/12/10 09:55 | Miriam Bulgaru v Cristiana Ferrando | 2-6,3-6 |