ITF W100 Takasaki | 11/18 02:00 | 28 | [140] Harriet Dart v Sijia Wei [269] | 4-6,6-2,6-1 | |
ITF W100 Takasaki | 11/17 06:00 | 27 | Sijia Wei v Ena Koike | 6-4,6-3 | |
ITF W100 Takasaki | 11/16 01:00 | 26 | [128] Mai Hontama v Sijia Wei [269] | 2-6,4-6 | |
ITF W100 Takasaki | 11/15 02:30 | 25 | [282] Kateryna Volodko v Sijia Wei [269] | 3-6,5-7 | |
ITF W100 Takasaki | 11/13 07:25 | 54 | [269] Sijia Wei v Natsumi Kawaguchi [352] | 7-5,6-0 | |
ITF W100 Takasaki | 11/13 02:25 | 54 | [271] Sijia Wei v Ena Shibahara [14] | 6-2,3-6,6-2 | |
ITF W25 Qian Daohu | 10/29 02:00 | 29 | Anastasiia Gureva v Sijia Wei | 2-6,7-6,6-3 | |
ITF W25 Qian Daohu | 10/28 02:00 | 28 | [297] Kathinka Von Deichmann v Sijia Wei [287] | 1-6,4-6 | |
ITF W25 Qian Daohu | 10/27 02:00 | 27 | Chengyiyi Yuan v Sijia Wei | 3-6,3-6 | |
ITF W25 Qian Daohu | 10/26 03:35 | 26 | [267] Wushuang Zheng v Sijia Wei [287] | 1-6,6-1,3-6 | |
ITF W25 Qian Daohu | 10/25 07:55 | 25 | Clara Vlasselaer v Sijia Wei | 6-4,3-6,2-6 | |
WTA Nanchang | 10/16 08:50 | 25 | [300] Sijia Wei v Kimberly Birrell [102] | 5-7,5-7 | |
WTA Nanchang | 10/15 05:30 | 19 | [278] Sijia Wei v Amina Anshba [424] | 6-3,6-3 | |
WTA Zhengzhou | 10/07 04:10 | 14 | [271] Sijia Wei v Xiaodi You [220] | 1-6,6-4,2-6 | |
WTA Pechino | 09/29 04:30 | 14 | [269] Sijia Wei v Yanina Wickmayer [78] | 1-6,3-6 | |
WTA Ningbo | 09/23 04:00 | 14 | [271] Sijia Wei v Valeria Savinykh [161] | 6-2,3-6,2-6 | |
WTA Guangzhou | 09/16 09:10 | 14 | [167] Elizabeth Mandlik v Sijia Wei [272] | 6-0,6-2 | |
ITF W40 Nanchang | 08/18 02:00 | 27 | [309] Lanlana Tararudee v Sijia Wei [267] | Retired | |
ITF W40 Nanchang | 08/17 02:55 | 26 | [431] Yi Tsen Cho v Sijia Wei [267] | 2-6,4-6 | |
ITF W40 Nanchang | 08/16 02:00 | 25 | Yiming Dang v Sijia Wei | 5-7,2-6 | |
ITF W40 Anning | 08/13 02:55 | 29 | [333] Xinyu Gao v Sijia Wei [305] | 6-3,7-6 | |
ITF W40 Anning | 08/12 04:00 | 28 | Sijia Wei v Xinyu Jiang | 6-3,4-6,6-2 | |
ITF W40 Anning | 08/11 02:00 | 27 | [359] Zongyu Li v Sijia Wei [305] | 2-6,5-7 | |
ITF W40 Anning | 08/10 04:10 | 26 | Yujia Huang v Sijia Wei | 3-6,2-6 | |
ITF W40 Anning | 08/08 01:30 | 25 | Meiqi Guo v Sijia Wei | 5-7,1-6 | |
ITF W40 Hong Kong | 07/07 02:00 | 27 | [307] Sijia Wei v Yafan Wang [232] | 4-6,3-6 | |
ITF W40 Hong Kong | 07/06 02:00 | 26 | Sijia Wei v Akiko Omae | 6-2,6-3 | |
ITF W40 Hong Kong | 07/05 02:00 | 25 | [307] Sijia Wei v Daria Lodikova [442] | 6-3,6-3 | |
ITF W25 Hong Kong | 06/29 02:00 | 26 | [472] Aoi Ito v Sijia Wei [306] | 6-2,6-3 | |
ITF W25 Hong Kong | 06/27 04:35 | 25 | [459] Ayano Shimizu v Sijia Wei [306] | 6-4,3-6,4-6 |
Wei Sijia (born 3 December 2003) is a Chinese tennis player.
Wei has a career-high singles ranking by the WTA of 229, achieved on 4 December 2023. She also has a career-high WTA doubles ranking of 257, achieved on the same date.