| WTT Contender - Doha - Kvinder | 2021/03/01 11:00 | Melanie Diaz v Zauresh Akasheva | W | 3-0 |
| Portugal Open - Kvinder | 2020/02/14 12:35 | Melanie Diaz v Hsin Huang | L | 0-4 |
| Pan Am Cup Women | 2020/02/08 21:50 | Melanie Diaz v Lily Zhang | L | 0-4 |
| Pan Am Cup Women | 2020/02/08 00:30 | Melanie Diaz v Daniela Ortega | W | 4-3 |
| Paraguay Open Women | 2019/09/13 22:50 | Adriana Diaz v Melanie Diaz | L | 4-2 |
| Paraguay Open Women | 2019/09/13 17:20 | Paulina Vega v Melanie Diaz | W | 2-4 |
| Panamerikanske Lege - Kvinder | 2019/08/10 23:20 | Melanie Diaz v Bruna Takahashi | W | 3-2 |
| Panamerikanske Lege - Kvinder | 2019/08/08 23:30 | Eva Brito v Melanie Diaz | W | 1-3 |
| WTT Contender - Doha - Kvinder | 2021/03/01 10:20 | Giorgia Piccolin v Haeun Yang | W | 0-3 |
| Austrian Open - Kvinder | 2019/11/12 12:00 | Haeun Yang v Rui Zhang | L | 1-4 |
| Team World Cup Women | 2019/11/08 11:30 | Hanna Haponova v Haeun Yang | W | 0-3 |
| Polish Open - Kvinder | 2019/10/20 09:40 | Haeun Yang v Yi Chen | L | 1-4 |
| Polish Open - Kvinder | 2019/10/19 16:40 | Haeun Yang v Honoka Hashimoto | W | 4-3 |
| Polish Open - Kvinder | 2019/10/19 10:10 | Debora Vivarelli v Haeun Yang | W | 2-4 |
| Japan - T League | 2019/09/01 04:00 | Sakura Mori v Haeun Yang | L | 3-2 |
| Australian Open Women | 2019/07/10 03:00 | Haeun Yang v Ho Ching Lee | L | 2-4 |