Estádio: Centre Court Round: 25 Ground: Carpet indoor
| WTA - Mumbai | 2018/10/30 09:05 | Kwan Yau Ng v Valentini Grammatikopoulou | 0-6,2-6 |
| WTA - Taipé da China | 2018/11/11 06:40 | Karman Kaur Thandi v Kwan Yau Ng | 6-4,6-4 |
| WTA - Mumbai | 2018/10/30 09:05 | Kwan Yau Ng v Valentini Grammatikopoulou | 0-6,2-6 |
| ITF - Suzhou - Feminino | 2018/10/14 04:05 | Peangtarn Plipuech v Kwan Yau Ng | 6-1,6-0 |
| WTA - Hong Kong | 2018/10/06 05:40 | Fanny Stollar v Kwan Yau Ng | 6-0,6-2 |
| ITF - Anning - Feminino | 2018/09/26 02:00 | Kwan Yau Ng v Meiqi Guo | 1-6,2-6 |
| ITF - Anning - Feminino | 2018/09/25 05:10 | Kwan Yau Ng v Yi Liu | 6-2,6-3 |
| ITF - Nonthaburi - Feminino | 2018/09/04 05:30 | Kwan Yau Ng v Supapitch Kuearum | 3-6,4-6 |
| ITF - Nonthaburi - Feminino | 2018/08/29 02:00 | Kwan Yau Ng v Hua-Chen Lee | 1-6,2-6 |
| ITF - Shenzhen - Feminino | 2018/11/09 04:05 | Saisai Zheng v Valentini Grammatikopoulou | 6-2,6-1 |
| ITF - Shenzhen - Feminino | 2018/11/08 04:15 | Elena Rybakina v Valentini Grammatikopoulou | 4-6,6-3,3-6 |
| ITF - Shenzhen - Feminino | 2018/11/06 04:15 | Valentini Grammatikopoulou v Nao Hibino | 6-3,6-4 |
| WTA - Mumbai | 2018/11/02 14:35 | Irina Khromacheva v Valentini Grammatikopoulou | 7-5,4-6,6-1 |
| WTA - Mumbai | 2018/10/31 10:30 | Valentini Grammatikopoulou v Deniz Khazaniuk | 6-3,4-6,6-4 |
| WTA - Mumbai | 2018/10/30 09:05 | Kwan Yau Ng v Valentini Grammatikopoulou | 0-6,2-6 |
| WTA - Moscovo | 2018/10/17 10:45 | Valentini Grammatikopoulou v Anastasia Pavlyuchenkova | 5-7,0-6 |
| WTA - Moscovo | 2018/10/15 08:00 | Ons Jabeur v Valentini Grammatikopoulou | 7-5,6-1 |