Stadium: Stadium (Ct 9) Round: 26 Ground: Clay
| ITF - W25 Pelham | 2019/04/10 16:00 | Katarzyna Piter v Victoria Rodriguez | 6-0,6-3 |
| ITF W25 Jackson | 2019/04/04 18:00 | Katarzyna Piter v Katie Volynets | 3-6,1-6 |
| ITF W25 Jackson | 2019/04/03 15:00 | Katarzyna Piter v Dia Evtimova | 6-4,6-0 |
| ITF - W25 Macon | 2019/02/25 14:35 | Katarzyna Piter v Xinyu Wang | 1-6,6-4,10-12 |
| ITF - W25 Macon | 2019/02/25 08:30 | Katarzyna Piter v Juline Fayard | 6-1,6-1 |
| ITF W25 Altenkirchen | 2019/02/20 12:20 | Valentyna Ivakhnenko v Katarzyna Piter | 6-1,4-6,6-4 |
| ITF Women Pune | 2018/12/12 08:10 | Katarzyna Piter v Chieh-Yu Hsu | 3-6,3-6 |
| ITF Women Pune | 2018/12/10 04:30 | Katarzyna Piter v Jessica Ho | 6-0,6-3 |
| ITF - W25 Pelham | 2019/04/10 19:05 | Urszula Radwanska v Caroline Dolehide | 4-6,1-6 |
| WTA - Charleston | 2019/03/31 14:30 | Caroline Dolehide v Nadiia Kichenok | 6-7,6-4,6-7 |
| WTA - Charleston | 2019/03/30 16:00 | Caroline Dolehide v Lidziya Marozava | 6-2,6-3 |
| WTA - Miami | 2019/03/18 18:10 | Caroline Dolehide v Magda Linette | 5-7,6-7 |
| WTA - Indian Wells | 2019/03/04 23:15 | Stefanie Voegele v Caroline Dolehide | 6-2,3-6,6-3 |
| WTA - Indian Wells | 2019/02/25 21:05 | Olga Danilovic v Caroline Dolehide | 4-6,6-3,6-1 |
| ITF W25 Rancho Santa Fe | 2019/02/20 18:00 | Caroline Dolehide v Gabriela Ce | 6-7,5-7 |
| ITF W25 Rancho Santa Fe | 2019/02/19 18:00 | Caroline Dolehide v Haley Giavara | 6-1,6-2 |