Tunisia: W25 Monastir 5 - Doubles - Main |
| 1/8-finals | Ng K. Y./Savinykh V. | Berberovic N./Samir S. | 0:2 (1:6, 1:6) | details | 19.04.2022 |
Thailand: W25 Chiang Rai 2 - Doubles - Main |
| Quarter-finals | Arakawa H./Arakawa N. | Han X.Y./Ng K. Y. | 2:0 (6:4, 6:4) | details | 14.04.2022 |
| 1/8-finals | Ma Y./Xun F. Y. | Han X.Y./Ng K. Y. | 1:2 (6:3, 67:7, 6:10) | details | 12.04.2022 |
Thailand: W25 Chiang Rai - Doubles - Main |
| Quarter-finals | Han X.Y./Ng K. Y. | Cheapchandej P./Kovapitukted P. | 0:2 (1:6, 4:6) | details | 07.04.2022 |
| 1/8-finals | Han X.Y./Ng K. Y. | Akita S./Sema E. | 2:1 (3:6, 7:65, 10:6) | details | 06.04.2022 |
Kazakhstan: W60 Nur-Sultan - Doubles - Main |
| 1/8-finals | Chursina S./Ng K. Y. | Kubka M./Kulambayeva Z. | 0:2 (5:7, 2:6) | details | 22.02.2022 |
Portugal: W25 Porto 2 - Doubles - Main |
| Semi-finals | Grammatikopoulou V./Lemoine Q. | Ng K. Y./Uchijima M. | 2:0 (6:3, 6:3) | details | 18.02.2022 |
| Quarter-finals | Ng K. Y./Uchijima M. | Sequeira M./Sutherland A. | 2:0 (6:0, 6:1) | details | 16.02.2022 |
Portugal: W25 Porto - Doubles - Main |
| Semi-finals | Grammatikopoulou V./Lemoine Q. | Ng K. Y./Uchijima M. | 2:1 (4:6, 6:1, 10:6) | details | 11.02.2022 |
| Quarter-finals | Ferrando C./Radisic N. | Ng K. Y./Uchijima M. | 1:2 (6:3, 1:6, 10:12) | details | 10.02.2022 |
| 1/8-finals | Dema V./Hamaliy E. | Ng K. Y./Uchijima M. | 0:2 (65:7, 3:6) | details | 09.02.2022 |
Brazil: W25 Florianopolis 2 - Doubles - Main |
| 1/8-finals | Aney J./Gamarra Martins I. | Ng K. Y./Uchijima M. | 2:0 (7:5, 6:2) | details | 26.01.2022 |
Brazil: W25 Florianopolis - Doubles - Main |
| Quarter-finals | Ng K. Y./Uchijima M. | Gleason Q./Mandlik E. | 0:2 (4:6, 65:7) | details | 20.01.2022 |
| 1/8-finals | Ng K. Y./Uchijima M. | Bernardes B./Eduarda Lages M. | 2:0 (6:2, 6:2) | details | 18.01.2022 |
Brazil: W25 Blumenau-Gaspar - Doubles - Main |
| Quarter-finals | Ng K. Y./Uchijima M. | Fossa Huergo N./Zeballos N. | 1:2 (5:7, 6:0, 3:10) | details | 13.01.2022 |
| 1/8-finals | Ng K. Y./Uchijima M. | Klimovicz J./Munhoz . J. | 2:0 (6:3, 6:0) | details | 11.01.2022 |
Italy: W25 Selva Gardena - Doubles - Main |
| Quarter-finals | Amanmuradova A./Ng K. Y. | Chong E./Uchijima M. | 0:2 (4:6, 2:6) | details | 01.12.2021 |
| 1/8-finals | Ruggeri J./Zucchini A. | Amanmuradova A./Ng K. Y. | 1:2 (7:65, 67:7, 9:11) | details | 29.11.2021 |
Italy: W15 Solarino 3 - Doubles - Main |
| Semi-finals | Amanmuradova A./Ng K. Y. | Urgesi F./Valente D. | 1:2 (63:7, 7:66, 10:12) | details | 19.11.2021 |
| Quarter-finals | Amanmuradova A./Ng K. Y. | Chiesa E./Rizzetto G. | 2:0 (6:4, 6:2) | details | 16.11.2021 |
Italy: W15 Solarino 2 - Doubles - Main |
| 1/8-finals | Amanmuradova A./Ng K. Y. | Hutchinson H./Yuldasheva S. | 1:2 (6:2, 2:6, 6:10) | details | 10.11.2021 |
Japan: W60 Kyoto - Doubles - Main |
| 1/8-finals | Hsieh Y./Yonehara M. | Ng K. Y./Rodionova Ar. | 2:0 (7:5, 6:2) | details | 18.02.2020 |
Thailand: Hua Hin - Doubles - Main |
| 1/8-finals | Ng K. Y./Svitolina E. | Han X.Y./Schoofs B. | 0:2 (66:7, 2:6) | details | 11.02.2020 |
Thailand: W25 Nonthaburi 2 - Doubles - Main |
| Quarter-finals | Dascalu N-C./Waltert S. | Ng K. Y./Zheng S. | 2:1 (4:6, 7:65, 10:8) | details | 06.02.2020 |
| 1/8-finals | Ng K. Y./Zheng S. | Jattavapornvanit P./Ruamrak P. | 2:0 (6:4, 6:1) | details | 04.02.2020 |
Thailand: W25 Nonthaburi - Doubles - Main |
| 1/8-finals | Ng K. Y./Xun F. Y. | Simmonds C./Ueda R. | 0:2 (5:7, 3:6) | details | 28.01.2020 |
Hong Kong: W25 Hong Kong - Doubles - Main |
| Quarter-finals | Ayukawa M./Chong E. | Ng K. Y./Xun F. Y. | 2:0 (6:2, 6:0) | details | 09.01.2020 |
| 1/8-finals | Ng K. Y./Xun F. Y. | Jovic J./Wong Hong Yi C. | 0:0 RET. (1:2) | details | 07.01.2020 |
China: Tianjin - Doubles - Main |
| 1/8-finals | Ng K. Y./Zheng S. | Jurak Schreiber D./Krawczyk D. | 0:2 (0:6, 2:6) | details | 09.10.2019 |
China: Guangzhou - Doubles - Main |
| 1/8-finals | Ng K. Y./Zheng S. | Duan Y./Yang Z. | 0:2 (4:6, 0:6) | details | 18.09.2019 |
World: Fed Cup - Group II - Doubles - Promotion |
| | Abduraimova N./Amanmuradova A. | Ng K. Y./Wong Hong Yi C. | CAN. | details | 22.06.2019 |
World: Fed Cup - Group II - Doubles - Main |
| | Ng K. Y./Wu Ho C. | Hourigan P. M./Routliffe E. | CAN. | details | 21.06.2019 |
| | Ng K. Y./Wu Ho C. | Ivanov V./Routliffe E. | 0:2 (2:6, 2:6) | details | 21.06.2019 |
| | Ng K. Y./Wong Hong Yi C. | Afrin M./Sen S. | CAN. | details | 20.06.2019 |
| | Ng K. Y./Wong Hong Yi C. | Afrose E./Jolly J. S. | 2:0 (6:2, 6:1) | details | 20.06.2019 |
| | Ng K. Y./Wong Hong Yi C. | Khokhar M./Mahboob Khan S. | 2:0 (6:0, 6:1) | details | 19.06.2019 |
China: An-Ning - Doubles - Main |
| 1/8-finals | Ng K. Y./Zheng S. | Ignatik A./Sharipova S. | 1:2 (6:4, 5:7, 3:10) | details | 24.04.2019 |
Taiwan: Taipei - Doubles - Main |
| 1/8-finals | Kobori M./Shimizu A. | Ng K. Y./Zheng S. | 2:1 (2:6, 6:3, 10:3) | details | 13.11.2018 |
India: Mumbai - Doubles - Main |
| 1/8-finals | Ng K. Y./Zheng S. | Danilovic O./Kovinic D. | 0:2 (4:6, 63:7) | details | 30.10.2018 |
Hong Kong: Hong Kong - Doubles - Main |
| 1/8-finals | Ng K. Y./Svitolina E. | Kato M./Ninomiya M. | 0:2 (1:6, 3:6) | details | 08.10.2018 |
China: Guangzhou - Doubles - Main |
| 1/8-finals | Ng K. Y./Zheng S. | Jiang X./Tang Q. | 0:2 (4:6, 4:6) | details | 19.09.2018 |
World: Fed Cup - Group I - Doubles - Main |
| | Thombare P./Yadlapalli P. | Ng K. Y./Wu Ho C. | 2:0 (6:2, 6:4) | details | 09.02.2018 |