| WTA Jiujiang | 10/27 03:00 | 25 |
[191] Sijia Wei v
Anna Bondar
[78]
|
2-6,2-6 | |
| WTA Guangzhou | 10/19 05:15 | 14 |
[195] Sijia Wei v
Tamara Korpatsch
[144] |
Retired | |
| WTA Jinan | 10/15 10:10 | 26 |
[195] Sijia Wei v
Anna Bondar
[90]
|
1-6,5-7 | |
| WTA Jinan | 10/14 10:45 | 25 |
[195] Sijia Wei v
Katarina Zavatska
[419]
|
7-5,7-6 | |
| WTA Beijing | 09/25 03:00 | 23 |
[82] Zeynep Sonmez
v
Sijia Wei [183]
|
6-2,6-0 | |
| WTA Huzhou | 09/10 05:25 | 26 |
[204] Kyoka Okamura
v
Sijia Wei [184]
|
Retired | |
| WTA Huzhou | 09/08 08:00 | 25 |
[218] Carol Zhao
v
Sijia Wei [184]
|
3-6,3-6 | |
| WTA Changsha | 09/02 02:30 | 25 |
[318] Zhibek Kulambayeva
v
Sijia Wei [189]
|
7-5,3-6,6-3 | |
| US Open Women | 08/22 15:00 | 19 |
[114] Shuai Zhang
v
Sijia Wei [189]
|
6-1,6-3 | |
| US Open Women | 08/21 15:00 | 15 |
[189] Sijia Wei v
Leyre Romero Gormaz
[126]
|
4-6,6-1,6-1 | |
| US Open Women | 08/19 22:50 | 14 |
Berfu Cengiz
v
Sijia Wei
|
2-6,2-6 | |
| ITF W100 Landisville | 08/05 18:12 | - |
[306] Mary Stoiana
v
Sijia Wei [146]
|
3-6,6-2,6-1 |
Wei Sijia (born 3 December 2003) is a Chinese tennis player. She has a career-high WTA singles ranking of world No. 114, achieved on 31 March 2025 and a doubles ranking of No. 257, attained on the 17 July 2023.