Name: Carol Zhao
Country: Canada
Birthdate: 20.06.95, 28 years
WTA ranking: 233
TOP ranking's position: 131 (02.07.18, 45800 points)
Points: 325
Prize money: 609506 $
Matches total: 493
Win: 258
%: 52.33 %
Country: Canada
Birthdate: 20.06.95, 28 years
WTA ranking: 233
TOP ranking's position: 131 (02.07.18, 45800 points)
Points: 325
Prize money: 609506 $
Matches total: 493
Win: 258
%: 52.33 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 6/13 | 5/9 | 1/3 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2023 | 26/30 | 14/16 | 3/9 | 0/0 | 3/1 | 6/4 | 0/0 |
| 2022 | 32/25 | 18/17 | 10/5 | 3/2 | 1/1 | 0/0 | 0/0 |
| 2021 | 24/20 | 11/9 | 13/9 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2019 | 12/10 | 12/9 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2018 | 10/26 | 6/15 | 2/5 | 2/2 | 0/1 | 0/3 | 0/0 |
| 2017 | 53/26 | 24/14 | 21/8 | 3/3 | 5/1 | 0/0 | 0/0 |
| 2016 | 18/21 | 12/14 | 6/4 | 0/2 | 0/1 | 0/0 | 0/0 |
| 2015 | 16/13 | 11/10 | 0/0 | 5/2 | 0/1 | 0/0 | 0/0 |
| 2014 | 13/9 | 12/8 | 0/0 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2013 | 21/15 | 11/10 | 7/3 | 1/1 | 0/0 | 2/1 | 0/0 |
| 2012 | 14/13 | 10/7 | 1/2 | 3/3 | 0/0 | 0/1 | 0/0 |
| 2011 | 11/11 | 0/3 | 7/5 | 4/3 | 0/0 | 0/0 | 0/0 |
| 2010 | 2/3 | 0/0 | 0/0 | 2/3 | 0/0 | 0/0 | 0/0 |
| TOTAL | 258/235 | 146/141 | 71/53 | 24/25 | 9/7 | 8/9 | 0/0 |
| perc. % | 52.33 % | 50.87 % | 57.26 % | 48.98 % | 56.25 % | 47.06 % | 0 % |
Carol Zhao / scheduled / last
| 25.04.24 00:30 | 2nd round | Rebecca Marino  | Carol Zhao | 6-3, 6-2 | match details |  W100 Tokyo | Hard |
Carol Zhao form / surface: Hard
Carol Zhao / surface: Hard
| 25.04.24 | 2nd round | Rebecca Marino | Carol Zhao | 6-3, 6-2 |  | match details | W100 Tokyo | Hard |
| 23.04.24 | 1st round | Carol Zhao | Ya-Yi Yang | 4-6, 6-0, 6-2 |  | match details | ||
| 14.03.24 | 3rd round | Maria Jose Portillo Ramirez | Carol Zhao | 6-2, 6-3 | | match details |  W35 Santo | Hard |
| 13.03.24 | 2nd round | Carol Zhao | Lea Ma | 6-2, 6-2 | | match details | ||
| 06.03.24 | 2nd round | Victoria Rodriguez | Carol Zhao | 6-3, 3-1, Carol Zhao - retired | | match details | W35 Santo | Hard |
| 24.02.24 | q 1 | Sachia Vickery | Carol Zhao | 5-7, 7-64, 6-1 | | match details |  Austin | Hard |
| 19.02.24 | qual. | Varvara Lepchenko | Carol Zhao | 6-2, 6-4 | | match details |  Puerto Vallarta | Hard |
| 13.02.24 | 1st round | Jessica Failla | Carol Zhao | 6-3, 0-6, 6-2 | | match details | W50 Morelia | Hard |
| 09.02.24 | 1/4 | Jule Niemeier | Carol Zhao | 7-66, 6-74, 6-2 | | match details | W100 Irapuato | Hard |
| 08.02.24 | 2nd round | Carol Zhao | Solana Sierra | 6-2, 6-3 | | match details | ||
| 06.02.24 | 1st round | Carol Zhao | Elvina Kalieva | 3-6, 6-3, 6-2 | | match details | ||
| 10.01.24 | q 2 | Katie Volynets | Carol Zhao | 6-3, 6-1 | | match details |  Melbourne | Hard |
| 09.01.24 | q 1 | Carol Zhao | Valeria Savinykh | 6-3, 7-67 | | match details | ||
| 30.12.23 | q 1 | Himeno Sakatsume | Carol Zhao | 6-1, 6-3 | | match details |  Auckland | Hard |
| 21.11.23 | 1st round | Sara Saito | Carol Zhao | 6-0, 5-2, Carol Zhao - retired | | match details | W100 Takasaki | Hard |
| 15.11.23 | 1st round | Harriet Dart | Carol Zhao | 6-2, 6-2 | | match details | W100 Takasaki | Hard |
| 21.10.23 | 1/2 | Zhuoxuan Bai | Carol Zhao | 6-3, 4-6, 6-2 | | match details |  W100 Shenzhen | Hard |
| 20.10.23 | 1/4 | Carol Zhao | Timea Babos | 2-6, 6-3, 6-3 | | match details | ||
| 19.10.23 | 1st round | Carol Zhao | Meiqi Guo | 6-4, 6-4 | | match details | ||
| 19.10.23 | 2nd round | Carol Zhao | Hong Yi Cody Wong | 6-1, 6-3 | | match details | ||
| 08.10.23 | qual. | Nao Hibino | Carol Zhao | 6-3, 6-2 | | match details | Zhengzhou | Hard |
| 07.10.23 | q 1 | Carol Zhao | Xinyu Jiang | 6-3, 4-6, 7-68 | | match details | ||
| 18.09.23 | 1st round | Sofia Kenin | Carol Zhao | 6-4, 6-3 | | match details | Guadalajara | Hard |
| 16.09.23 | qual. | Carol Zhao | Raveena Kingsley | 7-5, 6-3 | | match details | ||
| 15.09.23 | q 1 | Carol Zhao | Ellen Perez | 6-4, 6-4 | | match details | ||
| 10.09.23 | qual. | Valeria Savinykh | Carol Zhao | 6-2, 6-3 | | match details | Osaka | Hard |
| 09.09.23 | q 1 | Carol Zhao | Na-Lae Han | 7-5, 6-2 | | match details | ||
| 06.09.23 | 2nd round | Yuki Naito | Carol Zhao | 6-4, 6-3 | | match details | W100 Tokyo | Hard |
| 05.09.23 | 1st round | Carol Zhao | Su Jeong Jang | 6-3, 1-6, 6-2 | | match details | ||
| 04.09.23 | qual. | Carol Zhao | Peangtarn Plipuech | 6-3, 6-2 | | match details | ||
| 03.09.23 | q 1 | Carol Zhao | Erina Hayashi | 6-3, 6-1 | | match details | ||
| 14.08.23 | 1st round | Kayla Day | Carol Zhao | 6-2, 6-4 | | match details | Stanford | Hard |
| 05.08.23 | q 1 | Cristina Bucsa | Carol Zhao | 6-3, 6-3 | | match details |  Montreal | Hard |
| 03.05.23 | 1st round | Ya-Hsuan Lee | Carol Zhao | 7-64, 6-2 | | match details | W80 Gifu | Hard |
| 19.03.23 | q 1 | Viktorija Golubic | Carol Zhao | 6-3, 6-3 | | match details | Miami | Hard |
| 25.02.23 | q 1 | Elvina Kalieva | Carol Zhao | 7-63, 6-4 | | match details | Austin | Hard |
| 19.02.23 | qual. | Rebecca Peterson | Carol Zhao | 7-65, 4-6, 6-4 | | match details | Merida | Hard |
| 18.02.23 | q 1 | Carol Zhao | Coco Vandeweghe | 7-66, 3-0, Coco Vandeweghe - retired | | match details | ||
| 16.02.23 | 2nd round | Kamilla Rakhimova | Carol Zhao | 7-5, 7-63 | | match details | W60+H Irapuato | Hard |
| 15.02.23 | 1st round | Carol Zhao | Fernanda Contreras Gomez | 7-62, 4-6, 7-5 | | match details | ||
| 08.02.23 | 2nd round | Lina Glushko | Carol Zhao | 6-2, 6-2 | | match details | W40 Mexico | Hard |
| 07.02.23 | 1st round | Carol Zhao | Ana Sofia Sanchez | 6-3, 6-0 | | match details | ||
| 11.01.23 | q 2 | Clara Burel | Carol Zhao | 6-74, 6-4, 7-62 | | match details | Melbourne | Hard |
| 09.01.23 | q 1 | Carol Zhao | Eudice Wong Chong | 6-3, 6-2 | | match details | ||
| 24.10.22 | 1st round | Elisabetta Cocciaretto | Carol Zhao | 6-0, 6-3 | | match details | Tampico | Hard |
| 15.10.22 | q 1 | Elisabetta Cocciaretto | Carol Zhao | 6-3, 6-1 | | match details | Guadalajara | Hard |
| 08.10.22 | q 1 | Jil Teichmann | Carol Zhao | 6-1, 7-62 | | match details | San Diego | Hard |
| 04.10.22 | 1st round | Katherine Sebov | Carol Zhao | 4-6, 7-65, 6-2 | | match details | W80 Rancho | Hard |
| 18.09.22 | qual. | Xiaodi You | Carol Zhao | 6-1, 7-5 | | match details | Tokyo | Hard |
| 17.09.22 | q 1 | Carol Zhao | Giuliana Olmos | 6-4, 6-2 | | match details | ||
| 15.09.22 | 2nd round | Varvara Gracheva | Carol Zhao | 6-1, 7-5 | | match details |  Chennai | Hard |
| 13.09.22 | 1st round | Carol Zhao | Olivia Tjandramulia | 6-1, 6-1 | | match details | ||
| 23.08.22 | q 1 | Lin Zhu | Carol Zhao | 6-2, 6-4 | | match details | New York | Hard |
| 15.08.22 | 1st round | Chloe Paquet | Carol Zhao | 6-4, 6-2 | | match details | Vancouver | Hard |
| 09.08.22 | 1st round | Amanda Anisimova | Carol Zhao | 6-1, 6-3 | | match details | Toronto | Hard |
| 30.07.22 | q 1 | Kayla Day | Carol Zhao | 6-4, 3-6, 7-66 | | match details | San Jose | Hard |
| 22.07.22 | 1/4 | Elizabeth Mandlik | Carol Zhao | 7-5, 6-3 | | match details | W60 Evansville | Hard |
| 22.07.22 | 2nd round | Carol Zhao | Emiliana Arango | 6-4, 6-4 | | match details | ||
| 20.07.22 | 1st round | Carol Zhao | Ava Markham | 6-4, 6-2 | | match details | ||
| 12.06.22 | fin | Carol Zhao | Mayuka Aikawa | 6-4, 6-1 | | match details |  W25 Incheon | Hard |
| 11.06.22 | 1/2 | Carol Zhao | Na-Lae Han | 6-4, 7-63 | | match details | ||
| 10.06.22 | 1/4 | Carol Zhao | Hwiwon Wi | 6-4, 6-1 | | match details | ||
| 09.06.22 | 2nd round | Carol Zhao | Na-Ri Kim | 7-5, 6-4 | | match details | ||
| 07.06.22 | 1st round | Carol Zhao | Eunchae Kim | 6-2, 6-3 | | match details | ||
| 03.06.22 | 1/4 | Dabin Kim | Carol Zhao | 6-3, 4-6, 7-63 | | match details | W25 Changwon | Hard |
| 02.06.22 | 2nd round | Carol Zhao | Boyoung Jeong | 6-2, 7-68 | | match details | ||
| 01.06.22 | 1st round | Carol Zhao | Hwiwon Wi | 6-4, 6-3 | | match details | ||
| 25.05.22 | 1st round | Ana Sofia Sanchez | Carol Zhao | 6-1, 7-65 | | match details | W60 Orlando | Hard |
| 04.03.22 | 1/4 | Tessah Andrianjafitrimo | Carol Zhao | 6-4, 6-2 | | match details |  W25 Guayaquil | Hard |
| 03.03.22 | 3rd round | Carol Zhao | Gabriela Ce | 4-6, 6-1, 6-1 | | match details | ||
| 02.03.22 | 2nd round | Carol Zhao | Julieta Estable | 6-2, 6-2 | | match details | ||
| 25.02.22 | 1/4 | Sachia Vickery | Carol Zhao | 6-2, 5-7, 6-3 | | match details | W25 Santo | Hard |
| 24.02.22 | 3rd round | Carol Zhao | Richel Hogenkamp | 6-2, 2-6, 6-4 | | match details | ||
| 23.02.22 | 2nd round | Carol Zhao | Lina Glushko | 6-1, 6-1 | | match details | ||
| 19.02.22 | 1/2 | Rebecca Marino | Carol Zhao | 6-3, 6-4 | | match details | W25 Cancun | Hard |
| 18.02.22 | 1/4 | Carol Zhao | Sachia Vickery | 4-6, 6-2, 6-1 | | match details | ||
| 17.02.22 | 2nd round | Carol Zhao | Maria Bondarenko | 7-5, 2-6, 6-3 | | match details | ||
| 15.02.22 | 1st round | Carol Zhao | Leonie Kung | 6-3, 6-1 | | match details | ||
| 09.02.22 | 1st round | Darja Semenistaja | Carol Zhao | 6-4, 7-5 | | match details | W25 Cancun | Hard |
| 20.10.21 | 1st round | Freya Christie | Carol Zhao | 6-2, 7-65 | | match details |  W25 Netanya | Hard |
| 10.08.21 | 1st round | Sara Sorribes Tormo | Carol Zhao | 6-2, 6-3 | | match details | Montreal | Hard |
| 31.07.21 | q 1 | Lesley Pattinama Kerkhove | Carol Zhao | 6-2, 6-2 | | match details | San Jose | Hard |
| 15.07.21 | 2nd round | Emiliana Arango | Carol Zhao | 6-4, 0-6, 6-2 | | match details | W25 Evansville | Hard |
| 14.07.21 | 1st round | Carol Zhao | Sophie Chang | 6-4, 6-4 | | match details | ||
| 13.05.21 | 2nd round | Laura Pigossi | Carol Zhao | 6-2, 6-76, 7-5 | | match details | W25 Salinas | Hard |
| 12.05.21 | 1st round | Carol Zhao | Marianna Zakarlyuk | 6-76, 6-3, 6-3 | | match details | ||
| 09.05.21 | fin | Mai Hontama | Carol Zhao | 7-5, 6-1 | | match details | W25 Salinas | Hard |
| 08.05.21 | 1/2 | Carol Zhao | Valeria Savinykh | 2-6, 6-3, 6-2 | | match details | ||
| 07.05.21 | 1/4 | Carol Zhao | Laura Pigossi | 6-3, 6-4 | | match details | ||
| 06.05.21 | 2nd round | Carol Zhao | Paige Mary Hourigan | 6-1, 6-2 | | match details | ||
| 05.05.21 | 1st round | Carol Zhao | Ana Sofia Sanchez | 6-74, 7-5, 6-2 | | match details | ||
| 21.02.21 | fin | Nuria Parrizas-Diaz | Carol Zhao | 6-3, 6-0 | | match details |  W25 Potchefstroom | Hard |
| 20.02.21 | 1/2 | Carol Zhao | Chanel Simmonds | 6-4, 6-4 | | match details | ||
| 19.02.21 | 1/4 | Carol Zhao | Reka-Luca Jani | 6-4, 0-6, 6-3 | | match details | ||
| 18.02.21 | 2nd round | Carol Zhao | Isabella Kruger | 4-6, 6-3, 7-5 | | match details | ||
| 17.02.21 | 1st round | Carol Zhao | Carolina Meligeni Alves | 6-2, 6-2 | | match details | ||
| 09.02.21 | 1st round | Zoe Kruger | Carol Zhao | 4-6, 6-4, 6-4 | | match details | W25 Potchefstroom | Hard |
| 06.01.21 | qual. | Lucie Hradecka | Carol Zhao | 7-67, 6-1 | | match details |  Abu Dhabi | Hard |
| 05.01.21 | q 1 | Carol Zhao | Mirjam Bjorklund | 6-0, 2-6, 6-2 | | match details | ||
| 08.09.19 | q 2 | Lesley Pattinama Kerkhove | Carol Zhao | 6-1, 6-4 | | match details | Zhengzhou | Hard |
| 07.09.19 | q 1 | Carol Zhao | Jia Qi Kang | 7-5, 7-5 | | match details | ||
| 24.08.19 | 1/2 | Akiko Omae | Carol Zhao | 6-0, 6-3 | | match details | W25 Tsukuba | Hard |
| 23.08.19 | 1/4 | Carol Zhao | Nagi Hanatani | 6-3, 6-4 | | match details | ||
| 22.08.19 | 2nd round | Carol Zhao | Haruna Arakawa | 6-4, 6-1 | | match details | ||
| 21.08.19 | 1st round | Carol Zhao | Risa Ozaki | 6-2, 6-3 | | match details | ||
| 14.08.19 | 1st round | Asia Muhammad | Carol Zhao | 6-2, 6-4 | | match details | W100 Vancouver | Hard |
| 03.08.19 | q 1 | Alison Riske | Carol Zhao | 6-2, 6-1 | | match details | Toronto | Hard |
| 25.07.19 | 2nd round | Katherine Sebov | Carol Zhao | 6-0, 6-2 | | match details | W80 Granby | Hard |
| 23.07.19 | 1st round | Carol Zhao | Quinn Gleason | 0-6, 6-1, 6-3 | | match details | ||
| 18.07.19 | 2nd round | Leylah Annie Fernandez | Carol Zhao | 6-1, 6-2 | | match details | W25 Gatineau | Hard |
| 16.07.19 | 1st round | Carol Zhao | Risa Ozaki | 6-3, 1-6, 6-2 | | match details | ||
| 12.07.19 | 1/4 | Maddison Inglis | Carol Zhao | 6-1, 6-1 | | match details | W25 Saskatoon | Hard |
| 11.07.19 | 2nd round | Carol Zhao | Anna Morgina | 2-6, 6-3, 6-3 | | match details | ||
| 10.07.19 | 1st round | Carol Zhao | Susan Bandecchi | 3-6, 6-0, 7-62 | | match details | ||
| 05.07.19 | 1/4 | Xinyu Wang | Carol Zhao | 6-3, 6-3 | | match details | W25 Tianjin | Hard |
| 04.07.19 | 2nd round | Carol Zhao | Na-Lae Han | 5-7, 7-63, 7-67 | | match details | ||
| 03.07.19 | 1st round | Carol Zhao | Nudnida Luangnam | 1-6, 7-5, 6-1 | | match details | ||
| 01.07.19 | q 1 | Carol Zhao | Ziyi Yang | 1-6, 6-4, 10-7 | | match details | ||
| 01.07.19 | qual. | Carol Zhao | Dan Ni Wang | 6-2, 6-2 | | match details | ||
| 26.06.19 | 1st round | Erika Sema | Carol Zhao | 6-4, 6-2 | | match details | W25 Naiman | Hard |
| 09.11.18 | 1/4 | Ivana Jorovic | Carol Zhao | 6-2, 6-1 | | match details | Shenzhen | Hard |
| 08.11.18 | 2nd round | Carol Zhao | Olga Doroshina | 7-5, 6-0 | | match details | ||
| 06.11.18 | 1st round | Carol Zhao | Magdalena Frech | 2-6, 6-4, 7-5 | | match details | ||
| 30.10.18 | 1st round | Yue Yuan | Carol Zhao | 6-2, 6-2 | | match details | Liuzhou | Hard |
| 22.10.18 | 1st round | Karman Kaur Thandi | Carol Zhao | 6-3, 6-4 | | match details | Nanning | Hard |
| 17.10.18 | 1st round | Yingying Duan | Carol Zhao | 6-3, 6-1 | | match details | Suzhou | Hard |
| 07.10.18 | qual. | Nao Hibino | Carol Zhao | 6-0, 6-0 | | match details |  Hong Kong | Hard |
| 06.10.18 | q 1 | Carol Zhao | Tereza Mrdeza | 6-2, 2-6, 6-1 | | match details | ||
| 21.08.18 | q 1 | Eugenie Bouchard | Carol Zhao | 6-0, 6-1 | | match details | New York | Hard |
| 15.08.18 | 1st round | Beatriz Haddad Maia | Carol Zhao | 6-3, 6-1 | | match details | Vancouver | Hard |
| 07.08.18 | 1st round | Kiki Bertens | Carol Zhao | 6-1, 6-2 | | match details | Montreal | Hard |
| 03.04.18 | 1st round | Naomi Broady | Carol Zhao | 6-3, 6-75, 6-2 | | match details | Monterrey | Hard |
| 20.03.18 | qual. | Katie Boulter | Carol Zhao | 3-6, 7-61, 6-2 | | match details | Miami | Hard |
| 19.03.18 | q 1 | Carol Zhao | Sara Sorribes Tormo | 6-2, 6-2 | | match details | ||
| 05.03.18 | q 1 | Kristie Ahn | Carol Zhao | 4-6, 7-62, 6-2 | | match details | Indian Wells | Hard |
| 25.02.18 | qual. | Dayana Yastremska | Carol Zhao | 6-0, 6-2 | | match details | Acapulco | Hard |
| 24.02.18 | q 1 | Carol Zhao | Giuliana Olmos | 5-7, 6-0, 6-1 | | match details | ||
| 25.01.18 | 2nd round | Ajla Tomljanovic | Carol Zhao | 6-1, 6-3 | | match details | Newport Beach | Hard |
| 23.01.18 | 1st round | Carol Zhao | Daniela Seguel | 6-3, 2-6, 7-5 | | match details | ||
| 11.01.18 | q 1 | Denisa Satralova | Carol Zhao | 6-3, 6-0 | | match details | Melbourne | Hard |
| 30.12.17 | q 1 | Anna Blinkova | Carol Zhao | 6-2, 6-2 | | match details | Shenzhen | Hard |
| 22.11.17 | 2nd round | Dalila Jakupovic | Carol Zhao | 6-3, 6-4 | | match details | Mumbai | Hard |
| 20.11.17 | 1st round | Carol Zhao | Zeel Desai | 6-3, 6-1 | | match details | ||
| 11.11.17 | 1/2 | Carol Zhao | Yuxuan Zhang | 6-4, 3-6, 6-3 | | match details | Shenzhen | Hard |
| 11.11.17 | fin | Carol Zhao | Fangzhou Liu | 7-5, 6-2 | | match details | ||
| 10.11.17 | 1/4 | Carol Zhao | Xuliu Sun | 7-5, 6-4 | | match details | ||
| 09.11.17 | 2nd round | Carol Zhao | Laura Robson | 6-1, 4-6, 7-5 | | match details | ||
| 07.11.17 | 1st round | Carol Zhao | Anna Zaja | 6-4, Anna Zaja - retired | | match details | ||
| 28.09.17 | 2nd round | Ana Sofia Sanchez | Carol Zhao | 6-4, 7-5 | | match details | Stillwater | Hard |
| 27.09.17 | 1st round | Carol Zhao | Kana Daniel | 3-6, 6-3, 6-0 | | match details | ||
| 21.09.17 | 2nd round | Sherazad Reix | Carol Zhao | 4-6, 6-4, 7-63 | | match details | Albuquerque | Hard |
| 20.09.17 | 1st round | Carol Zhao | Kayla Day | 4-6, 6-1, 6-1 | | match details | ||
| 26.08.17 | fin | Ling Zhang | Carol Zhao | 7-5, 7-64 | | match details | Tsukuba | Hard |
| 25.08.17 | 1/4 | Carol Zhao | Dabin Kim | 3-6, 6-4, 6-1 | | match details | ||
| 25.08.17 | 1/2 | Carol Zhao | Yuuki Tanaka | 6-1, 6-1 | | match details | ||
| 23.08.17 | 2nd round | Carol Zhao | Yuki Kristina Chiang | 6-1, 6-2 | | match details | ||
| 22.08.17 | 1st round | Carol Zhao | Ayano Shimizu | 6-1, 6-1 | | match details | ||
| 19.08.17 | 1/2 | Danka Kovinic | Carol Zhao | 6-3, 7-64 | | match details | Vancouver | Hard |
| 18.08.17 | 1/4 | Carol Zhao | Ons Jabeur | 6-2, 4-2, Ons Jabeur - retired | | match details | ||
| 17.08.17 | 2nd round | Carol Zhao | Yanina Wickmayer | 0-6, 6-4, 6-4 | | match details | ||
| 16.08.17 | 1st round | Carol Zhao | Aleksandra Wozniak | 2-6, 6-4, 7-5 | | match details | ||
| 06.08.17 | qual. | Ekaterina Alexandrova | Carol Zhao | 6-2, 6-3 | | match details | Toronto | Hard |
| 05.08.17 | q 1 | Carol Zhao | Veronica Cepede Royg | 7-65, 2-6, 6-1 | | match details | ||
| 25.07.17 | 1st round | Tammi Patterson | Carol Zhao | 6-4, 6-3 | | match details | Granby | Hard |
| 18.07.17 | 1st round | Priscilla Hon | Carol Zhao | 4-6, 6-4, 6-4 | | match details | Gatineau | Hard |
| 12.07.17 | 2nd round | Shilin Xu | Carol Zhao | 4-6, 6-1, 7-64 | | match details | Winnipeg | Hard |
| 10.07.17 | 1st round | Carol Zhao | Shelby Talcott | 6-2, 6-0 | | match details | ||
| 01.07.17 | 1/2 | Miharu Imanishi | Carol Zhao | 6-2, 2-6, 6-0 | | match details | Auburn | Hard |
| 01.07.17 | 1/4 | Carol Zhao | Olivia Rogowska | 2-6, 6-4, 6-4 | | match details | ||
| 29.06.17 | 2nd round | Carol Zhao | Jada Robinson | 6-2, 6-2 | | match details | ||
| 28.06.17 | 1st round | Carol Zhao | Alizee Michaud | 6-2, 6-2 | | match details | ||
| 22.06.17 | 2nd round | Francesca Di Lorenzo | Carol Zhao | 6-2, 6-2 | | match details | Baton Rouge | Hard |
| 21.06.17 | 1st round | Carol Zhao | Alexa Guarachi | 6-1, 6-2 | | match details | ||
| 26.01.17 | 2nd round | Ashley Kratzer | Carol Zhao | 4-6, 6-4, 6-3 | | match details |  Saint Martin | Hard |
| 24.01.17 | 1st round | Carol Zhao | Alice Gillan | 6-2, 7-5 | | match details | ||
| 19.01.17 | 1/4 | Mari Osaka | Carol Zhao | 7-62, 6-2 | | match details | Petit Bourg | Hard |
| 18.01.17 | 2nd round | Carol Zhao | Salma Ewing | 3-6, 6-3, 6-3 | | match details | ||
| 16.01.17 | 1st round | Carol Zhao | Melissa Kopinski | 6-3, 6-73, 7-5 | | match details | ||
| 09.01.17 | 1st round | Jessica Wacnik | Carol Zhao | 6-2, 6-71, 6-2 | | match details | Fort De | Hard |
| 07.11.16 | q 1 | Nicole Melichar | Carol Zhao | 6-4, 6-3 | | match details | Waco | Hard |
| 26.09.16 | q 1 | Carol Zhao | Naomi Idelis Waters | 6-1, 6-0 | | match details | Stillwater | Hard |
| 26.09.16 | q 2 | Maria Shishkina | Carol Zhao | 7-5, Carol Zhao - retired | | match details | ||
| 19.09.16 | q 1 | Carol Zhao | Bernarda Pera | 7-5, 6-4 | | match details | Albuquerque | Hard |
| 19.09.16 | q 2 | Emina Bektas | Carol Zhao | 6-76, 6-3, 7-66 | | match details | ||
| 11.08.16 | 2nd round | Elizabeth Halbauer | Carol Zhao | 6-2, 6-1 | | match details | Gatineau | Hard |
| 08.08.16 | 1st round | Carol Zhao | Bernarda Pera | 3-6, 6-3, 6-3 | | match details | ||
| 03.08.16 | 2nd round | Olga Govortsova | Carol Zhao | 6-1, 6-1 | | match details | Granby | Hard |
| 01.08.16 | 1st round | Carol Zhao | Caroline Romeo | 3-6, 6-3, 7-5 | | match details | ||
| 23.07.16 | q 1 | Christina Mchale | Carol Zhao | 6-2, 6-3 | | match details | Montreal | Hard |
| 18.07.16 | 1st round | Nicole Gibbs | Carol Zhao | 6-2, 4-6, 6-3 | | match details | Stanford | Hard |
| 14.07.16 | 2nd round | Michika Ozeki | Carol Zhao | 6-2, 7-5 | | match details | Winnipeg | Hard |
| 12.07.16 | 1st round | Carol Zhao | Emily Webley-Smith | 6-0, 6-3 | | match details | ||
| 01.07.16 | 1/4 | Valeriya Solovyeva | Carol Zhao | 6-4, 6-4 | | match details | El Paso | Hard |
| 30.06.16 | 2nd round | Carol Zhao | Abigail Desiatnikov | 6-3, 2-6, 6-2 | | match details | ||
| 29.06.16 | 1st round | Carol Zhao | Alexa Graham | 6-3, 6-4 | | match details | ||
| 23.06.16 | 2nd round | Riko Sawayanagi | Carol Zhao | 6-2, 6-2 | | match details | Baton Rouge | Hard |
| 22.06.16 | 1st round | Carol Zhao | Elysia Bolton | 6-3, 3-6, 6-1 | | match details | ||
| 17.06.16 | 1/4 | Catherine Cartan Bellis | Carol Zhao | 6-3, 6-2 | | match details | Sumter | Hard |
| 16.06.16 | 2nd round | Carol Zhao | Ayan Broomfield | 6-74, 6-1, 6-2 | | match details | ||
| 15.06.16 | 1st round | Carol Zhao | Francoise Abanda | 6-1, 7-65 | | match details | ||
| 15.03.16 | 1st round | Katie Swan | Carol Zhao | 6-2, 7-62 | | match details | Irapuato | Hard |
| 14.03.16 | qual. | Carol Zhao | Fanny Stollar | 6-3, 3-6, 7-64 | | match details | ||
| 22.02.16 | q 1 | Carson Branstine | Carol Zhao | 6-4, 3-6, 6-4 | | match details | Rancho Santa | Hard |
| 18.02.16 | 2nd round | Kayla Day | Carol Zhao | 6-2, 6-2 | | match details | Surprise | Hard |
| 17.02.16 | 1st round | Carol Zhao | Jacqueline Cako | 7-64, 6-77, 7-64 | | match details | ||
| 22.11.15 | q 1 | Tori Kinard | Carol Zhao | 6-4, 3-6, 7-64 | | match details | Carlsbad | Hard |
| 17.08.15 | q 1 | Alize Lim | Carol Zhao | 5-7, 7-64, 6-2 | | match details | Vancouver | Hard |
| 11.08.15 | 1st round | Madison Brengle | Carol Zhao | 6-1, 6-1 | | match details | Toronto | Hard |
| 03.08.15 | 1st round | Mona Barthel | Carol Zhao | 6-3, 6-0 | | match details | Stanford | Hard |
| 27.07.15 | 1/2 | Alexa Glatch | Carol Zhao | 6-0, 6-3 | | match details | Gatineau | Hard |
| 27.07.15 | 1st round | Carol Zhao | Maria Patrascu | 6-4, 7-5 | | match details | ||
| 27.07.15 | 2nd round | Carol Zhao | Akari Inoue | 6-2, 6-3 | | match details | ||
| 27.07.15 | 1/4 | Carol Zhao | Lauren Albanese | 6-4, 6-2 | | match details | ||
| 20.07.15 | 2nd round | Jessica Moore | Carol Zhao | 1-6, 6-1, 6-2 | | match details | Granby | Hard |
| 20.07.15 | 1st round | Carol Zhao | Marcela Zacarias | 6-4, 6-4 | | match details | ||
| 29.06.15 | 1st round | Carol Zhao | Ashley Weinhold | 6-3, 1-6, 6-3 | | match details | El Paso | Hard |
| 29.06.15 | 1/4 | Jamie Loeb | Carol Zhao | 7-5, 6-75, 6-1 | | match details | ||
| 29.06.15 | 2nd round | Carol Zhao | Jennifer Elie | 6-3, 6-4 | | match details | ||
| 22.06.15 | 1/4 | Samantha Crawford | Carol Zhao | 7-5, 6-4 | | match details | Baton Rouge | Hard |
| 22.06.15 | 1st round | Carol Zhao | Amy Zhu | 6-4, 6-3 | | match details | ||
| 22.06.15 | 2nd round | Carol Zhao | Alexandra Stevenson | 4-6, 6-4, 6-3 | | match details | ||
| 15.06.15 | 2nd round | Carol Zhao | Alexa Graham | 2-6, 6-3, 7-5 | | match details | Sumter | Hard |
| 15.06.15 | 1/4 | Carol Zhao | Jan Abaza | 6-3, 1-6, 6-3 | | match details | ||
| 15.06.15 | 1st round | Carol Zhao | Alexa Guarachi | 6-1, 7-5 | | match details | ||
| 15.06.15 | 1/2 | Mayo Hibi | Carol Zhao | 6-4, 7-67 | | match details | ||
| 23.02.15 | 1st round | Indy De Vroome | Carol Zhao | 3-6, 6-2, 7-62 | | match details | Rancho Santa | Hard |
| 03.11.14 | q 2 | Jan Abaza | Carol Zhao | 6-3, 6-1 | | match details | Captiva Island | Hard |
| 03.11.14 | q 1 | Carol Zhao | Ingrid Neel | 6-3, 6-2 | | match details | ||
| 15.09.14 | q 2 | Carol Zhao | Catherine Cartan Bellis | 7-5, 6-4 | | match details | Albuquerque | Hard |
| 15.09.14 | qual. | Petra Rampre | Carol Zhao | 4-6, 6-4, 6-1 | | match details | ||
| 18.08.14 | 1st round | Carol Zhao | Kristina N Smith | 7-5, 2-6, 6-4 | | match details | Winnipeg | Hard |
| 18.08.14 | 1/4 | Isabelle Wallace | Carol Zhao | 6-3, 7-5 | | match details | ||
| 18.08.14 | 2nd round | Carol Zhao | Parris Todd | 6-0, 7-5 | | match details | ||
| 03.08.14 | qual. | Shelby Rogers | Carol Zhao | 6-2, 6-4 | | match details | Montreal | Hard |
| 02.08.14 | q 1 | Carol Zhao | Kristyna Pliskova | 3-6, 6-1, 6-1 | | match details | ||
| 31.07.14 | 2nd round | Ana Ivanovic | Carol Zhao | 6-1, 6-1 | | match details | Stanford | Hard |
| 29.07.14 | 1st round | Carol Zhao | Yanina Wickmayer | 6-2, 1-0, Yanina Wickmayer - retired | | match details | ||
| 27.07.14 | qual. | Carol Zhao | Marina Shamayko | 6-1, 1-6, 6-4 | | match details | ||
| 26.07.14 | q 1 | Carol Zhao | Katerina Siniakova | 5-7, 6-4, 7-63 | | match details | ||
| 21.07.14 | q 1 | Carol Zhao | Amy Bowtell | 6-4, 3-6, 6-3 | | match details | Lexington | Hard |
| 21.07.14 | qual. | Jennifer Brady | Carol Zhao | 6-3, 6-4 | | match details | ||
| 21.07.14 | q 2 | Carol Zhao | Jacqueline Cako | 6-75, 6-4, 6-4 | | match details | ||
| 14.07.14 | 1st round | Carol Zhao | Erin Routliffe | 5-7, 6-1, 6-3 | | match details | Granby | Hard |
| 14.07.14 | 2nd round | Stephanie Dubois | Carol Zhao | 6-2, 7-5 | | match details | ||
| 07.07.14 | 2nd round | Stephanie Foretz | Carol Zhao | 6-2, 4-6, 6-3 | | match details | Gatineau | Hard |
| 07.07.14 | 1st round | Carol Zhao | Petra Januskova | 6-4, 6-4 | | match details | ||
| 07.10.13 | 1st round | Carol Zhao | Jennifer Elie | 6-3, 7-5 | | match details | Macon | Hard |
| 07.10.13 | 2nd round | Anna Tatishvili | Carol Zhao | 6-1, 4-6, 6-0 | | match details | ||
| 05.08.13 | 1st round | Anastasia Pavlyuchenkova | Carol Zhao | 6-1, 6-3 | | match details | Toronto | Hard |
| 04.08.13 | qual. | Carol Zhao | Irina-Camelia Begu | 6-4, 6-4 | | match details | ||
| 03.08.13 | q 1 | Carol Zhao | Darija Jurak Schreiber | 6-4, 6-4 | | match details | ||
| 29.07.13 | 2nd round | Kurumi Nara | Carol Zhao | 7-5, 6-4 | | match details | Vancouver | Hard |
| 29.07.13 | 1st round | Carol Zhao | Ajla Tomljanovic | 3-6, 6-3, 7-64 | | match details | ||
| 22.07.13 | 1st round | Carol Zhao | Wendy Qi-Wen Zhang | 7-62, 6-4 | | match details | Winnipeg | Hard |
| 22.07.13 | 2nd round | Risa Ozaki | Carol Zhao | 6-1, 4-6, 6-4 | | match details | ||
| 15.07.13 | 1st round | Kazusa Ito | Carol Zhao | 1-6, 6-2, 6-1 | | match details | Granby | Hard |
| 25.03.13 | qual. | Carol Zhao | Stefania Rubini | 6-2, 6-4 | | match details |  Antalya | Hard |
| 25.03.13 | 1st round | Borislava Botusharova | Carol Zhao | 6-3, 7-5 | | match details | ||
| 25.03.13 | q 1 | Carol Zhao | Andreea Istrate | 7-5, 6-0 | | match details | ||
| 25.03.13 | q 2 | Carol Zhao | Teodora Stinga | 6-3, 6-2 | | match details | ||
| 18.03.13 | 1st round | Denisa Satralova | Carol Zhao | 6-4, 4-6, 6-2 | | match details | Antalya | Hard |
| 04.02.13 | q 2 | Carol Zhao | Sonja Balic | 6-4, 6-2 | | match details | Launceston | Hard |
| 04.02.13 | qual. | Karolina Wlodarczak | Carol Zhao | 6-3, 6-1 | | match details | ||
| 28.01.13 | qual. | Mari Tanaka | Carol Zhao | 6-4, 6-2 | | match details | Burnie | Hard |
| 28.01.13 | q 2 | Carol Zhao | Samantha Harris | 4-6, 7-63, 6-0 | | match details | ||
| 21.01.13 | 2nd round | Fiona Ferro | Carol Zhao | 6-3, 6-1 | | match details | Australian Open | Hard |
| 19.01.13 | 1st round | Carol Zhao | Brooke Rischbieth | 4-6, 7-5, 6-4 | | match details | ||
| 15.10.12 | qual. | Carol Zhao | Chelsey Gullickson | 6-3, 6-1 | | match details | Rock Hill | Hard |
| 15.10.12 | 1st round | Carol Zhao | Cory Ann Avants | 6-3, 6-0 | | match details | ||
| 15.10.12 | q 1 | Carol Zhao | Brianna Lashway | 6-1, 6-2 | | match details | ||
| 15.10.12 | 2nd round | Chiara Scholl | Carol Zhao | 6-4, 6-4 | | match details | ||
| 15.10.12 | q 2 | Carol Zhao | Vojislava Lukic | 7-5, 6-0 | | match details | ||
| 06.09.12 | 3rd round | Yulia Putintseva | Carol Zhao | 7-68, 7-63 | | match details | U.S. Open | Hard |
| 06.09.12 | 2nd round | Carol Zhao | Ching-Wen Hsu | 6-3, 2-1, Ching-Wen Hsu - retired | | match details | ||
| 03.09.12 | 1st round | Carol Zhao | Kimberly Yee | 6-2, 6-2 | | match details | ||
| 04.08.12 | q 1 | Estrella Cabeza-Candela | Carol Zhao | 3-6, 6-2, 6-2 | | match details | Montreal | Hard |
| 31.07.12 | 1st round | Madison Keys | Carol Zhao | 6-0, 6-2 | | match details | Vancouver | Hard |
| 18.07.12 | 1st round | Marie-Eve Pelletier | Carol Zhao | 6-0, 3-6, 6-2 | | match details | Granby | Hard |
| 30.01.12 | q 2 | Carol Zhao | Yuxuan Zhang | 6-3, 6-4 | | match details | Burnie | Hard |
| 30.01.12 | 2nd round | Irina Khromacheva | Carol Zhao | 6-3, 6-3 | | match details | ||
| 30.01.12 | qual. | Carol Zhao | Anna Schmiedlova | 4-6, 6-4, 7-5 | | match details | ||
| 30.01.12 | 1st round | Carol Zhao | Chiaki Okadaue | 6-0, 6-2 | | match details | ||
| 24.01.12 | 2nd round | Anna Schmiedlova | Carol Zhao | 4-6, 7-5, 6-2 | | match details | Australian Open | Hard |
| 23.01.12 | 1st round | Carol Zhao | Brooke Rischbieth | 6-2, 6-1 | | match details | ||
| 05.09.11 | 1st round | Ashleigh Barty | Carol Zhao | 6-2, 6-2 | | match details | U.S. Open | Hard |
| 06.08.11 | q 1 | Monica Niculescu | Carol Zhao | 6-3, 6-2 | | match details | Toronto | Hard |
| 11.07.11 | 1st round | Julia Glushko | Carol Zhao | 6-0, 6-2 | | match details | Granby | Hard |