Stadium: Court 1
| ITF W25 Rancho Santa Fe | 2020/02/24 18:00 | Hanna Chang v Pamela Montez | 7-6,6-4 |
| ITF W100 Vancouver | 2019/08/12 22:20 | Hanna Chang v Pamela Montez | 6-4,6-2 |
| ITF - W60 Berkeley | 2019/07/15 23:30 | Pamela Montez v Hanna Chang | 6-7,0-6 |
| ITF W15 Arcadia | 2019/03/16 19:00 | Hanna Chang v Pamela Montez | 6-7,7-5,6-1 |
| ITF Women Berkeley Qual | 2018/07/15 19:00 | Hanna Chang v Pamela Montez | 6-7,3-6 |
| ITF - W25 Irapuato | 2020/03/11 19:55 | Shilin Xu v Hanna Chang | 3-6,2-6 |
| ITF - W25 Irapuato | 2020/03/09 23:30 | Hanna Chang v Giuliana Olmos | 6-2,7-5 |
| WTA - Indian Wells | 2020/03/04 22:50 | Hanna Chang v Kurumi Nara | 1-6,3-6 |
| WTA - Indian Wells | 2020/03/02 18:00 | Danielle Lao v Hanna Chang | 6-1,5-7,6-2 |
| ITF W25 Rancho Santa Fe | 2020/02/25 22:45 | Hanna Chang v Seone Mendez | 6-3,5-7,2-6 |
| ITF W25 Rancho Santa Fe | 2020/02/24 18:00 | Hanna Chang v Pamela Montez | 7-6,6-4 |
| ITF W25 Rancho Santa Fe | 2020/02/23 19:00 | Hanna Chang v Anhzelika Isaeva | 6-3,6-2 |
| ITF - W100 Nicholasville | 2020/02/13 18:55 | Hanna Chang v Madison Brengle | 4-6,4-6 |
| ITF - W25 Irapuato | 2020/03/08 17:30 | Pamela Montez v Jacqueline Cako | 6-3,4-6,5-10 |
| ITF - W25 Las Vegas | 2020/03/04 19:20 | Pamela Montez v Alycia Parks | 6-3,3-6,0-6 |
| ITF - W25 Las Vegas | 2020/03/03 18:00 | Thaisa Grana Pedretti v Pamela Montez | 3-6,1-6 |
| ITF - W25 Las Vegas | 2020/03/02 18:00 | Emma Davis v Pamela Montez | 2-6,6-2,6-10 |
| ITF W25 Rancho Santa Fe | 2020/02/24 18:00 | Hanna Chang v Pamela Montez | 7-6,6-4 |
| ITF W25 Rancho Santa Fe | 2020/02/23 19:00 | Pamela Montez v Chieh-Yu Hsu | 6-1,4-6,10-7 |
| ITF - W25 Malibu | 2020/01/15 21:45 | Pamela Montez v Ana Sofia Sanchez | 5-7,3-6 |
| ITF - W25 Malibu | 2020/01/14 22:40 | Pamela Montez v Emily Arbuthnott | 6-4,3-6,12-10 |