Indonesia Masters XD 01/31 05:30 5 Malkov, Vladimir v Wei, Nan L 2-0
Giraldilla Int. XD 01/11 13:50 4 Wei, Nan v Liew, Daren L 0-2
Giraldilla Int. XD 01/10 10:15 5 Wei, Nan v Namkul, Adulrach W 2-0
Open d'Angleterre 11/23 12:10 4 Wei, Nan v Lee, Chong-Wei L 1-2
Open d'Angleterre 11/22 11:15 5 Qiao, Bin v Wei, Nan W 1-2
Open de Suisse - Doubles Femmes - Qualif. 11/21 07:25 1 Kantaphon Wangcharoen v Wei, Nan W 1-2
Open de Suisse - Doubles Femmes - Qualif. 11/21 05:40 1 Wei, Nan v Kuncoro, Sony Dwi W Retired
Macau Open 2019, MS 11/07 13:40 6 Ren, P. B. v Wei, Nan L 2-1
Open de Suisse - Doubles Femmes - Qualif. 10/24 14:40 1 Rasmus Gemke v Wei, Nan L 2-0
Open de Suisse - Doubles Femmes - Qualif. 10/24 09:20 1 Must, Raul v Wei, Nan W 1-2
Open d'Angleterre 10/19 21:06 - Wei, Nan v Viktor Axelsen L 1-2
Denmark Open 10/19 17:30 4 Wei, Nan v Viktor Axelsen L 1-2
Denmark Open 10/18 16:00 5 Wei, Nan v Kalle Koljonen W 2-0
Open d'Angleterre 09/13 09:40 5 Thongnuam, Pannawit v Wei, Nan L 2-1
Open d'Angleterre 08/22 11:00 6 Wei, Nan v Sai Praneeth, B. L 0-2
Indonesia Masters XD 08/03 05:35 4 Prannoy H.S. v Wei, Nan L 2-0
Indonesia Masters XD 08/02 04:10 5 Wei, Nan v Goh, Giap Chin W 2-1
Indonesia Masters XD 08/01 06:40 6 Wei, Nan v Chen, Chun Wei W 2-1
Indonesia Masters XD 06/12 10:55 1 Wei, Nan v Sakai, Kazumasa L 0-2
Indonesia Masters XD 06/12 07:52 - Mustofa, Ihsan Maulana v Wei, Nan W 1-2
Indonesia Masters XD 05/31 08:25 5 Wei, Nan v Kantaphon Wangcharoen L 1-2
Indonesia Masters XD 05/30 13:00 6 Wei, Nan v Yu, Jaspar W. C. W 2-0
Open d'Angleterre 04/26 11:20 5 Wei, Nan v Shi, Y. Q. L 0-2
Open d'Angleterre 04/12 10:45 5 Wei, Nan v Pablo Abian L 1-2
Open d'Angleterre 04/05 10:20 5 Chen, Long v Wei, Nan L 2-0
Open d'Angleterre 03/29 07:30 5 Wei, Nan v Houwei, Tian L 0-2
California Int. Women 03/08 16:40 5 Tzu Wei Wang v Wei, Nan L 2-1
Open d'Angleterre 02/28 19:54 - Christian L Thomsen v Wei, Nan L 2-1
Open d'Angleterre 02/28 19:15 6 Lind Thomsen, Christian v Wei, Nan - Retired
Indonesia Masters XD 02/10 11:54 - Dani, Harsheel v Wei, Nan W 2-3