Stadium: Court 1 Round: 62
| ITF Women Nanjing Qual | 2018/04/01 02:00 | Ng, Kwan Yau v Yang, Qian | 6-4,6-1 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/03/24 04:00 | Kang, Jia-Qi v Ng, Kwan Yau | 6-0,2-6,7-5 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/17 04:00 | Furuya, Michiru v Ng, Kwan Yau | 6-2,7-5 |
| ITF Women Toyota Qual | 2018/03/10 01:00 | Ng, Kwan Yau v Jeong, Sunam | 2-6,5-7 |
| ITF Women Xiamen | 2018/02/26 02:00 | Ng, Kwan Yau v Scandalis, Zoe Gwen | 3-6,1-6 |
| ITF Women Xiamen | 2018/02/25 02:00 | Ng, Kwan Yau v He, Jiahuan | 6-2,6-1 |
| Fed Cup, Groupe Mondial | 2018/02/07 05:55 | Yulia Putintseva v Ng, Kwan Yau | 6-1,6-0 |
| Taipei, Chinese Taipei, Qualifying | 2018/01/27 10:25 | Anna Blinkova v Ng, Kwan Yau | 6-3,6-2 |
| ITF Women Nanjing Qual | 2018/04/01 02:00 | Emma Raducanu v Ho Ching Wu | 6-2,6-1 |
| ITF Women Nanjing Qual | 2018/03/31 01:30 | He, Yunqi v Emma Raducanu | 0-6,0-6 |
| ITF Women Nanjing Qual | 2018/03/26 03:45 | Cao, Siqi v Emma Raducanu | 6-4,6-2 |
| ITF Women Nanjing Qual | 2018/03/25 04:30 | Emma Raducanu v Oleksandra Oliynykova | 7-6,6-1 |
| ITF Women Nanjing Qual | 2018/03/24 05:30 | Koike, Satsuki v Emma Raducanu | 0-6,0-6 |