Name: Kwan Yau Ng
Country: Hongkong
Birthdate: 19.02.97, 21 years
WTA ranking: 772
TOP ranking's position: 772 (14.01.19, 800 points)
Points: 8
Prize money: 26101 $
Matches total: 140
Win: 38
%: 27.14 %
Country: Hongkong
Birthdate: 19.02.97, 21 years
WTA ranking: 772
TOP ranking's position: 772 (14.01.19, 800 points)
Points: 8
Prize money: 26101 $
Matches total: 140
Win: 38
%: 27.14 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2019 | 0/3 | 0/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 11/28 | 9/22 | 2/2 | 0/2 | 0/2 | 0/0 | 0/0 |
| 2017 | 9/27 | 8/22 | 1/4 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2016 | 13/24 | 11/20 | 0/1 | 2/3 | 0/0 | 0/0 | 0/0 |
| 2015 | 4/12 | 4/11 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2014 | 0/2 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 1/5 | 1/5 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2012 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 38/102 | 33/86 | 3/7 | 2/5 | 0/3 | 0/1 | 0/0 |
| perc. % | 27.14 % | 27.73 % | 30 % | 28.57 % | 0 % | 0 % | 0 % |
Kwan Yau Ng / scheduled / last
| no matches found |
Kwan Yau Ng / last 50 matches
| 13.01.19 | q 1 | Peangtarn Plipuech | Kwan Yau Ng | 6-1, 6-4 |  | match details |  W25 Singapore | Hard |
| 08.01.19 | 1st round | Anna Danilina | Kwan Yau Ng | 6-3, 6-1 | | match details |  W25 Hong | Hard |
| 31.12.18 | q 1 | Miyabi Inoue | Kwan Yau Ng | 6-0, 6-2 | | match details | W25 Hong | Hard |
| 13.11.18 | 1st round | Valentini Grammatikopoulou | Kwan Yau Ng | 6-2, 6-2 | | match details | .png){kind=small} Taipei | Carpet |
| 11.11.18 | q 1 | Karman Kaur Thandi | Kwan Yau Ng | 6-4, 6-4 | | match details | ||
| 30.10.18 | 1st round | Valentini Grammatikopoulou | Kwan Yau Ng | 6-0, 6-2 | | match details |  Mumbai | Hard |
| 19.10.18 | q 1 | Dan Ni Wang | Kwan Yau Ng | Kwan Yau Ng - walk over | | match details |  Nanning | Hard |
| 14.10.18 | q 1 | Peangtarn Plipuech | Kwan Yau Ng | 6-1, 6-0 | | match details | Suzhou | Hard |
| 06.10.18 | q 1 | Fanny Stollar | Kwan Yau Ng | 6-0, 6-2 | | match details | Hong Kong | Hard |
| 26.09.18 | 2nd round | Meiqi Guo | Kwan Yau Ng | 6-1, 6-2 | | match details | Anning | Clay |
| 25.09.18 | 1st round | Kwan Yau Ng | Yi Liu | 6-2, 6-3 |  | match details | ||
| 04.09.18 | 1st round | Supapitch Kuearum | Kwan Yau Ng | 6-3, 6-4 | | match details |  Nonthaburi | Hard |
| 29.08.18 | 2nd round | Hua-Chen Lee | Kwan Yau Ng | 6-1, 6-2 | | match details | Nonthaburi | Hard |
| 28.08.18 | 1st round | Kwan Yau Ng | Tanuchaporn Yongmod | 6-4, 6-1 | | match details | ||
| 05.08.18 | q 1 | Mana Ayukawa | Kwan Yau Ng | 2-6, 7-5, 6-1 | | match details | Jinan | Hard |
| 26.07.18 | 2nd round | Ho Ching Wu | Kwan Yau Ng | 6-4, 6-2 | | match details | Taipei | Hard |
| 25.07.18 | 1st round | Kwan Yau Ng | Mitsumi Kawasaki | 6-4, 6-4 | | match details | ||
| 17.07.18 | 1st round | Anna Danilina | Kwan Yau Ng | 6-3, 6-4 | | match details |  Astana | Hard |
| 11.07.18 | 2nd round | Sakura Hosogi | Kwan Yau Ng | 7-67, 6-3 | | match details | Hong Kong | Hard |
| 10.07.18 | 1st round | Kwan Yau Ng | Yuqi Sheng | 4-6, 7-5, 6-2 | | match details | ||
| 02.07.18 | 1st round | Seung-Yeon Hong | Kwan Yau Ng | 6-3, 7-5 | | match details | Naiman | Hard |
| 01.07.18 | qual. | Kwan Yau Ng | Ya Hsin Lee | 6-3, 4-6, 6-2 | | match details | ||
| 19.06.18 | 1st round | Ao Gai | Kwan Yau Ng | 6-1, 6-4 | | match details | Hong Kong | Hard |
| 12.06.18 | 1st round | Se-Hyun Kim | Kwan Yau Ng | 6-1, 6-3 | | match details |  Gyeongsan | Hard |
| 06.06.18 | 1st round | Chisa Hosonuma | Kwan Yau Ng | 2-6, 6-1, 6-3 | | match details | Sangju | I. hard |
| 21.05.18 | q 2 | Shuo Feng | Kwan Yau Ng | 4-6, 6-0, 6-0 | | match details | Baotou | Clay |
| 20.05.18 | q 1 | Kwan Yau Ng | Meiting Liu | 6-4, 6-4 | | match details | ||
| 09.05.18 | 2nd round | Nudnida Luangnam | Kwan Yau Ng | 6-3, 6-1 | | match details | Hua Hin | Hard |
| 07.05.18 | 1st round | Kwan Yau Ng | Anna Ukolova | 6-4, 6-4 | | match details | ||
| 01.05.18 | 1st round | Xinyu Cai | Kwan Yau Ng | 6-2, 4-6, 6-4 | | match details | Hua Hin | Hard |
| 02.04.18 | qual. | Emma Raducanu | Kwan Yau Ng | 6-4, 6-1 | | match details | Nanjing | Hard |
| 01.04.18 | q 2 | Kwan Yau Ng | Qian Yang | 6-4, 6-1 | | match details | ||
| 24.03.18 | q 1 | Jia Qi Kang | Kwan Yau Ng | 6-0, 2-6, 7-5 | | match details |  Kofu | Hard |
| 17.03.18 | q 1 | Michiru Furuya | Kwan Yau Ng | 6-2, 7-5 | | match details | Nishi Tama | Hard |
| 10.03.18 | q 1 | Sunam Jeong | Kwan Yau Ng | 6-2, 7-5 | | match details | Toyota | Hard |
| 26.02.18 | qual. | Zoe Gwen Scandalis | Kwan Yau Ng | 6-3, 6-1 | | match details | Xiamen | Hard |
| 25.02.18 | q 2 | Kwan Yau Ng | Jiahuan He | 6-2, 6-1 | | match details | ||
| 07.02.18 | Yulia Putintseva | Kwan Yau Ng | 6-1, 6-0 | | match details | Fed Cup | Hard | |
| 27.01.18 | q 1 | Anna Blinkova | Kwan Yau Ng | 6-3, 6-2 | | match details | Taipei City | I. hard |
| 04.01.18 | 1/4 | Yuuki Tanaka | Kwan Yau Ng | 3-6, 6-3, 6-1 | | match details | Hong Kong | Hard |
| 03.01.18 | 2nd round | Kwan Yau Ng | Haruka Kaji | 6-2, 6-3 | | match details | ||
| 02.01.18 | 1st round | Kwan Yau Ng | Mitsumi Kawasaki | 7-5, 7-5 | | match details | ||
| 25.12.17 | 1st round | Pei-Chi Lee | Kwan Yau Ng | 1-6, 6-2, 6-2 | | match details | Hong Kong | Hard |
| 12.11.17 | q 1 | Priscilla Hon | Kwan Yau Ng | 6-2, 6-3 | | match details | Taipei | Carpet |
| 04.11.17 | q 1 | Viktoria Kamenskaya | Kwan Yau Ng | 6-1, 6-2 | | match details | Hua Hin | Hard |
| 23.10.17 | q 1 | Makoto Ninomiya | Kwan Yau Ng | 6-3, 6-2 | | match details | Liuzhou | Hard |
| 16.10.17 | q 2 | Xiaodi You | Kwan Yau Ng | 6-4, 6-2 | | match details | Suzhou | Hard |
| 07.10.17 | q 1 | Danielle Lao | Kwan Yau Ng | 6-0, 6-4 | | match details | Hong Kong | Hard |
| 06.09.17 | 2nd round | Pei-Chi Lee | Kwan Yau Ng | 6-1, 6-1 | | match details | Yeongwol | Hard |
| 05.09.17 | 1st round | Kwan Yau Ng | Jin Ju Lee | 6-2, 3-6, 7-64 | | match details |