Stadium: Georgelis Stadium Round: 26 Ground: Hardcourt outdoor
| ITF W60 Lexington WD | 2019/08/01 20:35 | Chang S / Mueller A v Li A / Loeb J | 4-6,6-3,7-10 |
| ITF W60 Lexington WD | 2019/07/30 22:00 | Chang S / Mueller A v Kissell J / Kobelt M | 6-1,6-1 |
| Gatineau, Doubles W-ITF-CAN-04A | 2019/07/19 20:45 | Hsu C-Y / Zacarias M v Chang S / Mueller A | 6-2,5-7,12-10 |
| Gatineau, Doubles W-ITF-CAN-04A | 2019/07/18 21:15 | Branstine C / Mateas M v Chang S / Mueller A | 5-7,4-6 |
| Gatineau, Doubles W-ITF-CAN-04A | 2019/07/16 18:20 | Inoue A / Kobori M v Chang S / Mueller A | 4-6,1-6 |
| Denver, Doubles W-ITF-USA-28A | 2019/06/20 22:00 | Chang S / Mueller A v Branstine C / Branstine C | 1-6,6-3,6-10 |
| ITF W25 Sumter WD | 2019/06/13 23:00 | Chang S / Mueller A v Branstine C / Mateas M | 4-6,7-6,7-10 |
| ITF W25 Sumter WD | 2019/06/11 19:20 | Chang S / Mueller A v Arshinkova P / Topalova G | 1-6,6-4,10-3 |