| WTA - Maiorca | 06/21 14:30 | 27 | [58] Yafan Wang v Anastasija Sevastova [12] | 2-6,1-6 | |
| WTA - Maiorca | 06/19 10:00 | 26 | [57] Alison Van Uytvanck v Yafan Wang [58] | 6-7,3-6 | |
| WTA - Maiorca | 06/17 14:25 | 25 | [358] Anna-Lena Friedsam v Yafan Wang [58] | 5-7,3-6 | |
| WTA - Hertogenbosch | 06/11 09:00 | 25 | [57] Yafan Wang v Alison Van Uytvanck [55] | 6-7,3-6 | |
| WTA - Hertogenbosch | 06/11 09:00 | 25 | Yafan Wang v Saisai Zheng | Cancelled | |
| Open de França - Feminino | 05/26 11:30 | 23 | [56] Yafan Wang v Marketa Vondrousova [38] | 4-6,3-6 | |
| WTA - Estrasburgo | 05/20 12:20 | 25 | [256] Amandine Hesse v Yafan Wang [57] | 6-1,6-4 | |
| WTA - Roma | 05/11 08:00 | 45 | [56] Yafan Wang v Polona Hercog [70] | 2-6,4-6 | |
| WTA - Madrid | 05/05 09:00 | 24 | [56] Yafan Wang v Saisai Zheng [46] | 5-7,6-7 | |
| WTA - Rabat | 04/30 13:40 | 25 | [47] Johanna Konta v Yafan Wang [56] | 4-6,7-6,6-4 | |
| WTA - Miami | 03/26 00:35 | 26 | [50] Yafan Wang v Qiang Wang [18] | 5-7,4-6 | |
| WTA - Miami | 03/24 16:00 | 25 | [50] Yafan Wang v Danielle Collins [26] | 7-5,6-1 | |
| WTA - Miami | 03/23 01:35 | 24 | [5] Elina Svitolina v Yafan Wang [50] | 2-6,4-6 | |
| WTA - Miami | 03/21 18:55 | 23 | [50] Yafan Wang v Kristina Mladenovic [68] | 6-3,6-3 | |
| WTA - Indian Wells | 03/06 22:10 | 23 | [49] Yafan Wang v Sofia Kenin [33] | 6-1,5-7,4-6 | |
| WTA - Acapulco | 03/03 00:00 | 29 | [65] Yafan Wang v Sofia Kenin [35] | 2-6,6-3,7-5 | |
| WTA - Acapulco | 03/01 22:00 | 28 | [65] Yafan Wang v Donna Vekic [28] | 2-6,6-3,6-1 | |
| WTA - Acapulco | 02/28 22:00 | 27 | [172] Beatriz Haddad Maia v Yafan Wang [65] | 3-6,4-6 | |
| WTA - Acapulco | 02/28 00:30 | 26 | [65] Yafan Wang v Monica Puig [58] | Retired | |
| WTA - Acapulco | 02/25 22:00 | 25 | [65] Yafan Wang v Marie Bouzkova [129] | 6-2,6-2 | |
| WTA - Hua Hin | 02/01 08:40 | 27 | [98] Magda Linette v Yafan Wang [60] | 6-2,6-3 | |
| WTA - Hua Hin | 01/31 10:00 | 26 | [60] Yafan Wang v Shuai Zhang [40] | Retired | |
| WTA - Hua Hin | 01/29 12:30 | 25 | [94] Anna Blinkova v Yafan Wang [60] | 7-5,2-6,1-6 | |
| Open da Austrália - Feminino | 01/16 02:00 | 24 | [15] Ashleigh Barty v Yafan Wang [65] | 6-2,6-3 | |
| Open da Austrália - Feminino | 01/14 04:40 | 23 | [209] Ellen Perez v Yafan Wang [65] | 4-6,0-6 | |
| WTA - Hobart | 01/07 01:00 | 25 | Yafan Wang v Irina-Camelia Begu | Cancelled | |
| WTA - Shenzhen | 01/05 02:00 | 28 | [13] Aryna Sabalenka v Yafan Wang [70] | 6-2,6-1 | |
| WTA - Shenzhen | 01/04 08:45 | 27 | [99] Monica Niculescu v Yafan Wang [70] | 6-2,6-7,1-6 | |
| WTA - Shenzhen | 01/02 03:00 | 26 | [70] Yafan Wang v Ons Jabeur [60] | 3-6,6-4,6-4 | |
| WTA - Shenzhen | 12/30 07:00 | 25 | [78] Anna Karolina Schmiedlova v Yafan Wang [70] | 1-6,0-6 |