| ITF Women Xiamen | 2018/02/26 02:00 | Kwan Yau Ng v Zoe Gwen Scandalis | 3-6,1-6 |
| ITF Women Xiamen | 2018/02/25 02:00 | Kwan Yau Ng v Jiahuan He | 6-2,6-1 |
| 2018 Fed Cup | 2018/02/07 05:55 | Yulia Putintseva v Kwan Yau Ng | 6-1,6-0 |
| WTA Taipei Qual | 2018/01/27 10:25 | Anna Blinkova v Kwan Yau Ng | 6-3,6-2 |
| ITF Women Hong Kong | 2018/01/04 02:00 | Yuuki Tanaka v Kwan Yau Ng | 3-6,6-3,6-1 |
| ITF Women Hong Kong | 2018/01/03 02:00 | Kwan Yau Ng v Haruka Kaji | 6-2,6-3 |
| ITF Women Hong Kong | 2018/01/02 03:50 | Mitsumi Kawasaki v Kwan Yau Ng | 5-7,5-7 |
| ITF Women Hong Kong | 2017/12/26 02:00 | Kwan Yau Ng v Pei-Chi Lee | 6-1,2-6,2-6 |
| 2018 Fed Cup | 2018/02/10 05:55 | Lin Zhu v Sunam Jeong | 4-6,7-5,6-1 |
| 2018 Fed Cup | 2018/02/09 05:15 | Nicha Lertpitaksinchai v Sunam Jeong | 7-6,2-6,0-6 |
| 2018 Fed Cup | 2018/02/08 04:30 | Kurumi Nara v Sunam Jeong | 6-3,6-0 |
| 2018 Fed Cup | 2018/02/07 04:30 | Ya-Hsuan Lee v Sunam Jeong | 3-6,3-6 |
| ITF Women Toyota Qual | 2017/11/12 04:15 | Nagi Hanatani v Sunam Jeong | 6-4,6-3 |
| ITF Women Tokyo Qual | 2017/11/06 01:00 | Sunam Jeong v Tori Kinard | 6-3,4-6,3-6 |
| ITF Women Tokyo Qual | 2017/11/05 01:00 | Sunam Jeong v Michika Ozeki | 6-0,6-2 |
| ITF Women Tokyo Qual | 2017/11/04 01:00 | Sunam Jeong v Suzuho Oshino | 6-2,6-2 |