Stadium: Hard 2 Round: 26 Ground: Clay
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/11/21 09:00 | Stephanie Judith Visscher v Paulenka, Katyarina | 6-7,2-6 |
| ITF Women Minsk | 2018/11/05 09:40 | Paulenka, Katyarina v Valeriya Yushchenko | 1-6,1-6 |
| ITF Women Minsk | 2018/11/04 10:20 | Koval, Vlada v Paulenka, Katyarina | 6-7,3-6 |
| Shymkent, Singles W-WITF-KAZ-08A | 2018/09/25 06:15 | Kalinina, Viktoriia v Paulenka, Katyarina | 6-4,6-4 |
| Shymkent, Singles W-WITF-KAZ-08A | 2018/09/18 06:35 | Detkovskaya, Dariya v Paulenka, Katyarina | 6-1,6-3 |
| ITF Women Minsk | 2018/06/16 07:00 | Paulenka, Katyarina v Bovy, Margaux | 6-4,6-3 |
| ITF Women Minsk | 2018/06/15 07:00 | Paulenka, Katyarina v Ipek Oz | 6-4,4-6,6-0 |
| ITF Women Minsk | 2018/06/14 09:20 | Elena Malygina v Paulenka, Katyarina | 3-6,6-3,3-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/11/20 08:50 | Sakura Hosogi v Weedon, Kirsten-Andrea | 6-7,1-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/11/15 08:55 | Sarioglan, Zeynep Sena v Weedon, Kirsten-Andrea | 6-2,6-1 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/11/14 07:00 | Kalinina, Viktoriia v Weedon, Kirsten-Andrea | 1-6,1-6 |
| ITF Women Mexico City | 2018/11/02 16:30 | Weedon, Kirsten-Andrea v Rychagova, Anastasiya | 3-6,7-6,4-6 |
| ITF Women Mexico City | 2018/10/29 16:30 | Weedon, Kirsten-Andrea v Zoe Hitt | 6-1,6-0 |
| ITF Women Luque | 2018/09/07 14:00 | Weedon, Kirsten-Andrea v Gabriela Ce | 2-6,2-6 |
| ITF Women Luque | 2018/09/06 17:50 | Weedon, Kirsten-Andrea v Giangreco Campiz, Camila | 6-7,6-4,6-4 |
| ITF Women Luque | 2018/09/06 13:00 | Weedon, Kirsten-Andrea v Doldan, Heydi | 6-2,6-0 |