Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF Women Bagnatica | 2018/08/25 12:45 | Katarzyna Piter v Jessica Ho | 6-1,6-1 |
| ITF Women Solapur | 2018/12/06 06:50 | Quirine Lemoine v Katarzyna Piter | 7-5,6-3 |
| ITF Women Solapur | 2018/12/05 05:20 | Katarzyna Piter v Chieh-Yu Hsu | 6-4,6-3 |
| ITF Women Solapur | 2018/12/04 07:10 | Katarzyna Piter v Junri Namigata | 6-2,6-7,6-4 |
| ITF Women Pune | 2018/11/27 08:15 | Jia-Jing Lu v Katarzyna Piter | 6-1,2-6,6-4 |
| ITF Women Minsk | 2018/11/09 08:00 | Yuliya Hatouka v Katarzyna Piter | 6-1,2-6,6-2 |
| ITF Women Minsk | 2018/11/08 08:55 | Berfu Cengiz v Katarzyna Piter | 0-6,6-4,3-6 |
| ITF Women Minsk | 2018/11/07 11:25 | Sviatlana Pirazhenka v Katarzyna Piter | 3-6,6-7 |
| ITF Women Minsk | 2018/11/06 10:40 | Polina Leykina v Katarzyna Piter | 3-6,2-6 |
| ITF Women Pune | 2018/12/09 04:30 | Aleksandrina Naydenova v Jessica Ho | 6-2,4-6,6-1 |
| ITF Women Pune | 2018/12/08 04:00 | Riya Bhatia v Jessica Ho | 2-6,4-6 |
| ITF Women Norman | 2018/11/16 18:35 | Bianca Andreescu v Jessica Ho | 6-1,7-5 |
| ITF Women Norman | 2018/11/15 18:00 | Jessica Ho v Gabriela Talaba | 7-5,7-5 |
| ITF Women Norman | 2018/11/14 15:00 | Ellie Douglas v Jessica Ho | 6-4,4-6,4-6 |
| ITF Women Lawrence | 2018/11/06 19:20 | Jessica Ho v Paige Mary Hourigan | 5-7,6-4,1-6 |
| ITF Women Lawrence | 2018/11/05 17:10 | Jessica Ho v Dalayna Hewitt | 3-6,6-3,6-2 |
| ITF Women Toronto | 2018/10/27 17:10 | Pamela Montez v Jessica Ho | 6-4,3-6,6-2 |