Stadium: West Court Round: 45 Ground: Hardcourt outdoor
| WTA - Auckland | 2020/01/03 23:15 | Kristie Ahn v Caty McNally | 7-6,3-6,3-6 |
| WTA Tianjin | 2019/10/08 04:35 | Xiyu Wang v Kristie Ahn | 6-2,7-6 |
| WTA - Beijing | 2019/09/27 03:00 | Magda Linette v Kristie Ahn | 6-2,6-1 |
| WTA Seoul | 2019/09/20 06:00 | Kristie Ahn v Ekaterina Alexandrova | 7-6,4-6,4-6 |
| WTA Seoul | 2019/09/18 05:35 | Ana Bogdan v Kristie Ahn | 6-0,4-6,6-7 |
| WTA Seoul | 2019/09/16 05:55 | Kristie Ahn v Timea Bacsinszky | 6-0,6-0 |
| US Open - Feminin | 2019/09/02 20:35 | Kristie Ahn v Elise Mertens | 1-6,1-6 |
| US Open - Feminin | 2019/08/31 16:35 | Kristie Ahn v Jelena Ostapenko | 6-3,7-5 |