Kayla Day 6-1,6-4 Nastja Kolar 2019-02-13 21:25
Stadium: Court 13 Round: 25 Ground: Hardcourt outdoor
Home History
| WTA Newport Beach | 2019/01/22 21:20 | Kayla Day v Eugenie Bouchard | 6-2,3-6,2-6 |
| WTA Newport Beach | 2019/01/21 23:40 | Danielle Lao v Kayla Day | 0-6,2-6 |
| ITF Women Las Vegas | 2018/11/07 01:00 | Kayla Day v Lauren Davis | 4-6,2-6 |
| ITF Women Tyler | 2018/11/02 16:30 | Belinda Bencic v Kayla Day | 4-6,6-2,6-2 |
| ITF Women Tyler | 2018/11/01 16:35 | Kayla Day v Christina McHale | 6-4,7-6 |
| ITF Women Tyler | 2018/10/31 15:00 | Ann Li v Kayla Day | 2-6,5-7 |
| ITF Women Macon | 2018/10/27 15:55 | Kayla Day v Allie Kiick | 2-6,5-7 |
| ITF Women Macon | 2018/10/25 13:30 | Kayla Day v Lauren Davis | 6-4,6-4 |
Away History
| ITF W25 Jodhpur | 2019/01/30 04:30 | Jodie Anna Burrage v Nastja Kolar | 7-6,6-4 |
| ITF W25 Plantation | 2019/01/25 15:45 | Sophie Chang v Nastja Kolar | 6-3,7-5 |
| ITF W25 Plantation | 2019/01/23 21:15 | Nastja Kolar v Francoise Abanda | 6-2,6-3 |
| ITF W25 Petit-Bourg | 2019/01/17 18:20 | Quinn Gleason v Nastja Kolar | 7-5,6-3 |
| ITF W25 Petit-Bourg | 2019/01/16 00:35 | Audrey Moutama v Nastja Kolar | 1-6,2-6 |
| ITF Women Solapur | 2018/12/04 05:50 | Paula Cristina Goncalves v Nastja Kolar | 6-3,6-3 |
| ITF Women Sharm El Sheikh | 2018/11/23 08:00 | Nastja Kolar v Anastasia Pribylova | 1-6,6-7 |
| ITF Women Sharm El Sheikh | 2018/11/22 10:30 | Nastja Kolar v Aleksandra Pitak | 6-2,6-4 |