Chang Kai-Chen - profile
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Chang Kai-ChenCountry: Chinese Taipei Height / Weight: 167 cm / 53 kg Age: 34 (13. 1. 1991) Current/Highest rank - singles: - / 82. Current/Highest rank - doubles: - / 65. Sex: woman Plays: right |
- Next match
| Tournament | Round | Start | Match | H | A |
|---|---|---|---|---|---|
| No upcoming matches. | |||||
- Tournaments results
Player's record
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 320/244 | 16/28 | 230/166 | 32/17 | 34/25 | 8/8 |
| 2020 | 6/2 | - | 6/2 | - | - | - |
| 2019 | 20/8 | - | 20/8 | - | - | - |
| 2018 | 17/15 | - | 16/14 | 1/1 | - | - |
| 2017 | 19/27 | 1/5 | 14/16 | 0/1 | 3/4 | 1/1 |
| 2016 | 38/22 | 0/1 | 28/13 | 4/1 | 5/4 | 1/3 |
| 2015 | 32/17 | - | 32/17 | - | - | - |
| 2014 | 18/8 | - | 13/4 | 5/4 | - | - |
| 2013 | 2/12 | 0/3 | 1/7 | - | - | 1/2 |
| 2012 | 30/28 | 0/3 | 19/18 | 7/2 | 2/4 | 2/1 |
| 2011 | 20/21 | 3/4 | 10/12 | 3/2 | 4/3 | - |
| 2010 | 25/30 | 1/6 | 17/18 | 2/1 | 2/4 | 3/1 |
| 2009 | 42/22 | - | 32/18 | 5/2 | 5/2 | - |
| 2008 | 30/17 | 2/1 | 10/9 | 5/3 | 13/4 | - |
| 2007 | 10/9 | 9/5 | 1/4 | - | - | - |
| 2006 | 11/6 | - | 11/6 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 122/74 | 9/9 | 92/51 | 11/5 | 10/9 | - |
| 2019 | 14/4 | - | 14/4 | - | - | - |
| 2018 | 19/9 | - | 17/8 | 2/1 | - | - |
| 2017 | 19/11 | 7/1 | 5/5 | 0/1 | 7/4 | - |
| 2016 | 12/9 | - | 9/8 | 3/1 | - | - |
| 2015 | 16/4 | - | 16/4 | - | - | - |
| 2014 | 3/2 | - | 0/1 | 3/1 | - | - |
| 2013 | 7/6 | 0/2 | 7/4 | - | - | - |
| 2012 | 19/7 | 1/1 | 15/4 | 3/1 | 0/1 | - |
| 2011 | 5/10 | 1/3 | 3/5 | - | 1/2 | - |
| 2010 | 7/8 | 0/2 | 5/4 | - | 2/2 | - |
| 2009 | 1/3 | - | 1/3 | - | - | - |
| 2008 | 0/1 | - | 0/1 | - | - | - |
| Nonthaburi 11 ITF | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 04.02. | Stefanini L. - Chang K. | Q-R16 | 7-65, 6-4 | 2.62 | 1.44 | |
| 03.02. | Chang K. - Chimchum Y. | Q-2R | 6-1, 6-0 | 1.01 | 13.26 | |
| 02.02. | Chang K. - Baharmus H. | Q-1R | 6-1, 6-0 | |||
| Nonthaburi 10 ITF | Round | Result | H | A | ||
| 30.01. | Wang X. - Chang K. | R16 | 6-2, 7-5 | 1.40 | 2.63 | |
| 29.01. | Chang K. - Bhatia R. | 1R | 6-2, 6-1 | 1.15 | 4.90 | |
| 28.01. | Chang K. - Wu H. | Q-R16 | 6-2, 6-3 | 1.07 | 6.91 | |
| 27.01. | Chang K. - Chikaraishi Y. | Q-2R | 6-0, 6-1 | 1.10 | 5.76 | |
| 26.01. | Chang K. - Inoue M. | Q-1R | 6-1, 6-1 | 1.28 | 3.33 | |
| No matches. |
| No matches. |
| No matches. |
| AO WC Playoff - Asia-Pacific | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 01.12. | Chang K. - Muramatsu C. | SF | 6-3, 6-3 | 1.76 | 1.96 | |
| 30.11. | Chang K. - Jang S. | QF | 3-6, 7-5, 7-5 | 2.43 | 1.50 | |
| 28.11. | Chang K. - Wang X. | R16 | 5-7, 6-4, 6-1 | 2.85 | 1.38 | |
| 27.11. | Chang K. - Sema E. | Q-QF | 6-2, 6-7, 6-1 | 1.57 | 2.29 | |
| Templeton ITF | Round | Result | H | A | ||
| 25.09. | Anderson R. - Chang K. | Q-QF | 3-6, 6-3, 7-5 | 1.60 | 2.18 | |
| 24.09. | Chang K. - Veselinovic A. | Q-R16 | 6-3, 5-7, 6-3 | 1.60 | 2.18 | |
| 24.09. | Chang K. - Kinard T. | Q-1R | 6-2, 6-4 | 1.14 | 4.89 | |
| Lubbock ITF | Round | Result | H | A | ||
| 19.09. | Marino R. - Chang K. | R16 | 6-1, 6-0 | 1.14 | 4.94 | |
| 18.09. | Chang K. - Stoica D. | 1R | 6-2, 6-2 | 1.08 | 6.67 | |
| Asian Games | Round | Result | H | A | ||
| 21.08. | Chong E. - Chang K. | R16 | 6-0, 6-2 | |||
| 20.08. | Chang K. - Suhail U. | 2R | 6-3, 6-1 | |||
| Nonthaburi 2 ITF | Round | Result | H | A | ||
| 19.07. | Kato M. - Chang K. | R16 | 6-2, 1-6, 6-4 | 1.65 | 2.09 | |
| 18.07. | Chang K. - Hendler T. | 1R | 6-4, 6-1 | 1.89 | 1.79 | |
| Nonthaburi ITF | Round | Result | H | A | ||
| 11.07. | Ozaki R. - Chang K. | R16 | 6-2, 6-4 | 1.43 | 2.58 | |
| 10.07. | Chang K. - Silakul C. | 1R | 6-1, 6-1 | 1.04 | 8.21 | |
| Daegu ITF | Round | Result | H | A | ||
| 23.06. | Han N. - Chang K. | SF | 6-3, 6-3 | 1.34 | 3.04 | |
| 22.06. | Chang K. - Tjandramulia O. | QF | 6-1, 6-4 | 1.96 | 1.74 | |
| 21.06. | Chang K. - Yoshitomi A. | R16 | 7-63, 6-1 | 1.15 | 4.76 | |
| 20.06. | Chang K. - Ozeki M. | 1R | 6-2, 6-3 | 1.16 | 4.40 | |
| Kofu 2 ITF | Round | Result | H | A | ||
| 15.06. | Hontama M. - Chang K. | QF | 6-3, 6-3 | 2.86 | 1.37 | |
| 14.06. | Chang K. - Miyamoto A. | R16 | 6-3, 5-7, 6-4 | 1.26 | 3.47 | |
| 13.06. | Chang K. - Matsumoto A. | 1R | 6-2, 7-65 | 1.21 | 3.91 | |
| Changwon ITF | Round | Result | H | A | ||
| 23.05. | Silich A. - Chang K. | 1R | 6-4, 7-65 | 2.85 | 1.36 | |
| Incheon ITF | Round | Result | H | A | ||
| 16.05. | Hsu C. - Chang K. | 1R | 6-0, 6-3 | 4.09 | 1.20 | |
| Goyang ITF | Round | Result | H | A | ||
| 08.05. | Choi J. - Chang K. | 1R | 6-4, 6-4 | 2.98 | 1.35 | |
| Kashiwa ITF | Round | Result | H | A | ||
| 02.04. | Okamura K. - Chang K. | Q-R16 | 6-4, 1-0 | 2.36 | 1.53 | |
| 01.04. | Chang K. - Ninomiya M. | Q-1R | 6-1, 65-7, 7-63 | |||
| Kofu ITF | Round | Result | H | A | ||
| 27.03. | Gatto-Monticone G. - Chang K. | 1R | 6-2, 6-3 | 2.33 | 1.52 | |
| Toyota 2 ITF | Round | Result | H | A | ||
| 14.03. | Aksu A. - Chang K. | 1R | 6-3, 6-2 | 2.34 | 1.92 | |
| Yokohama ITF | Round | Result | H | A | ||
| 07.03. | Hozumi E. - Chang K. | 1R | 7-63, 5-7, 6-4 | 2.00 | 1.71 | |
| No matches. |
| AO WC Playoff - Asia-Pacific | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 01.12. | Doi M. - Chang K. | QF | 6-3, 6-2 | 1.56 | 2.30 | |
| 29.11. | Chang K. - Omae A. | R16 | 6-3, 6-3 | 1.42 | 2.73 | |
| Hong Kong WTA | Round | Result | H | A | ||
| 09.10. | Wang Q. - Chang K. | 1R | 6-3, 6-0 | 1.17 | 4.93 | |
| Beijing | Round | Result | H | A | ||
| 29.09. | Linette M. - Chang K. | Q-1R | 6-2, 6-2 | 1.31 | 3.30 | |
| Wuhan | Round | Result | H | A | ||
| 23.09. | Puig M. - Chang K. | Q-R16 | 7-62, 6-2 | 1.27 | 3.77 | |
| 23.09. | Chang K. - Brengle M. | Q-1R | 4-6, 6-4, 6-2 | 3.20 | 1.32 | |
| Seoul WTA | Round | Result | H | A | ||
| 19.09. | Hibino N. - Chang K. | 1R | 6-2, 6-4 | 1.55 | 2.42 | |
| Tokyo WTA | Round | Result | H | A | ||
| 11.09. | Pliskova K. - Chang K. | 1R | 7-5, 7-5 | 1.20 | 4.38 | |
| Dalian WTA | Round | Result | H | A | ||
| 05.09. | Zvonareva V. - Chang K. | 1R | 6-3, 65-7, 6-4 | 2.02 | 1.73 | |
| Jiujiang | Round | Result | H | A | ||
| 27.07. | Wang Y. - Chang K. | R16 | 6-0, 6-2 | 2.25 | 1.62 | |
| 26.07. | Chang K. - Zhang S. | 1R | 6-4, 66-7, 6-4 | 4.00 | 1.24 | |
| Tianjin ITF | Round | Result | H | A | ||
| 20.07. | Lu J. - Chang K. | R16 | 1-6, 7-5, 6-0 | 2.53 | 1.47 | |
| 18.07. | Chang K. - Namigata J. | 1R | 6-3, 6-3 | 1.35 | 2.93 | |
| Quanzhou ITF | Round | Result | H | A | ||
| 30.03. | Gao X. - Chang K. | R16 | 7-5, 2-6, 6-4 | 3.37 | 1.26 | |
| 29.03. | Chang K. - Minokoshi M. | 1R | 6-1, 6-4 | 1.03 | 9.22 | |
| Shenzhen 3 ITF | Round | Result | H | A | ||
| 16.03. | Sabalenka A. - Chang K. | R16 | 6-1, 7-64 | 1.92 | 1.67 | |
| 14.03. | Chang K. - Zhang Y. | 1R | 6-3, 7-66 | 1.16 | 3.80 | |
| Zhuhai 2 ITF | Round | Result | H | A | ||
| 10.03. | Jabeur O. - Chang K. | QF | 6-4, 7-5 | 1.70 | 2.02 | |
| 09.03. | Chang K. - Zhang K. | R16 | 4-6, 6-2, 5-0 | 1.49 | 2.25 | |
| 08.03. | Chang K. - Xun F. | 1R | 6-2, 6-2 | 1.13 | 4.65 | |
| Kuala Lumpur WTA | Round | Result | H | A | ||
| 28.02. | Peng S. - Chang K. | 1R | 6-1, 6-4 | 1.27 | 3.73 | |
| Dubai | Round | Result | H | A | ||
| 19.02. | Osaka N. - Chang K. | 1R | 6-2, 6-4 | 1.43 | 2.81 | |
| 18.02. | Chang K. - Boserup J. | Q-R16 | 6-2, 6-4 | 1.59 | 2.28 | |
| 17.02. | Chang K. - Al Nabhani F. | Q-1R | 6-0, 6-1 | 1.02 | 11.08 | |
| Australian Open | Round | Result | H | A | ||
| 13.01. | Sharipova S. - Chang K. | Q-2R | 5-7, 6-1, 7-5 | 3.83 | 1.22 | |
| 12.01. | Chang K. - Haas B. | Q-1R | 1-6, 6-1, 6-2 | 1.41 | 2.73 | |
| Shenzhen WTA | Round | Result | H | A | ||
| 04.01. | Pliskova K. - Chang K. | R16 | 6-1, 6-2 | 2.03 | 1.77 | |
| 02.01. | Chang K. - Golubic V. | 1R | 7-64, 6-1 | 2.01 | 1.79 | |
| 01.01. | Chang K. - Pivovarova A. | Q-QF | 6-2, 6-4 | 1.44 | 2.69 | |
| 31.12. | Chang K. - Shinikova I. | Q-R16 | 2-6, 7-5, 7-65 | 1.32 | 3.16 | |
| AO WC Playoff - Asia-Pacific | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 30.11. | Imani / Omae - Chang / Kuwat | QF | 7-5, 6-4 | |||
| Hong Kong WTA | Round | Result | H | A | ||
| 14.10. | Lu J. / Wang - Adamc / Chang | SF | 6-0, 6-1 | 2.28 | 1.58 | |
| 13.10. | Adamc / Chang - Krawc / Olmos | QF | 6-4, 4-6, 10-3 | 1.60 | 2.26 | |
| 11.10. | Adamc / Chang - Cako / Savin | R16 | 6-2, 6-4 | 1.61 | 2.22 | |
| Jiujiang | Round | Result | H | A | ||
| 25.07. | Liang / Ye Q. - Aoyam / Chang | R16 | 7-5, 6-2 | 3.09 | 1.32 | |
| Quanzhou ITF | Round | Result | H | A | ||
| 31.03. | Kuwat / Zhu L - Chang / Zhang | SF | 6-4, 6-4 | 1.71 | 1.97 | |
| 29.03. | Chang / Zhang - Liu C / Lu J. | QF | 6-4, 5-7, 10-1 | 1.35 | 2.87 | |
| 28.03. | Chang / Zhang - Jiang / Tang | R16 | 4-6, 6-3, 10-8 | 1.35 | 2.88 | |
| Zhuhai 2 ITF | Round | Result | H | A | ||
| 09.03. | Kiche / Kiche - Chang / Zhang | QF | 1.83 | 1.83 | ||
| 07.03. | Chang / Zhang - Piter / Zanev | R16 | 7-63, 4-6, 10-8 | |||
| Kuala Lumpur WTA | Round | Result | H | A | ||
| 27.02. | Duan / Han X - Chang / Wang | R16 | 6-3, 6-4 | 2.05 | 1.70 | |
| No matches. |
| AO WC Playoff - Asia-Pacific | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 04.12. | Kumkhum L. - Chang K. | F | 6-4, 6-3 | 2.30 | 1.56 | |
| 03.12. | Chang K. - You X. | SF | 6-4, 6-1 | 1.12 | 5.58 | |
| 02.12. | Chang K. - Raina A. | QF | 6-1, 6-1 | 1.17 | 4.63 | |
| 30.11. | Chang K. - Xun F. | R16 | 7-5, 6-3 | |||
| Liuzhou ITF | Round | Result | H | A | ||
| 28.10. | Soylu I. - Chang K. | QF | 6-2, 1-0 | 2.12 | 1.64 | |
| 27.10. | Chang K. - Maria T. | R16 | 2-6, 7-5, 6-2 | 1.65 | 2.08 | |
| 26.10. | Chang K. - Sawayanagi R. | 1R | 4-6, 6-2, 6-1 | 1.31 | 3.16 | |
| Suzhou ITF | Round | Result | H | A | ||
| 23.10. | Chang K. - Wang Y. | F | 4-6, 6-2, 6-1 | 1.93 | 1.77 | |
| 23.10. | Chang K. - Xu Y. | SF | 6-3, 6-0 | 1.33 | 2.90 | |
| 22.10. | Chang K. - Maria T. | QF | 7-5, 6-2 | 1.85 | 1.78 | |
| 21.10. | Chang K. - Naydenova A. | R16 | 6-2, 6-4 | 1.18 | 4.15 | |
| 19.10. | Chang K. - Sharipova S. | 1R | 7-66, 6-1 | 1.48 | 2.15 | |
| Tianjin WTA | Round | Result | H | A | ||
| 13.10. | Peng S. - Chang K. | R16 | 6-3, 6-2 | 1.60 | 2.29 | |
| 10.10. | Chang K. - King V. | 1R | 6-1, 6-2 | 2.53 | 1.50 | |
| 09.10. | Chang K. - Lao D. | Q-R16 | 6-4, 1-6, 6-4 | 1.40 | 2.81 | |
| 08.10. | Chang K. - Zhang Y. | Q-1R | 6-2, 6-0 | 1.15 | 4.94 | |
| Iizuka ITF | Round | Result | H | A | ||
| 02.10. | Chang K. - Jang S. | F | 6-3, 6-4 | 1.82 | 1.82 | |
| 01.10. | Chang K. - Tanaka Y. | SF | 6-3, 4-6, 6-1 | 1.23 | 3.92 | |
| 01.10. | Chang K. - Muramatsu C. | QF | 6-1, 6-1 | 1.20 | 4.04 | |
| 30.09. | Chang K. - Yamasoto A. | R16 | 6-2, 6-2 | 1.09 | 6.25 | |
| 27.09. | Chang K. - Yoshitomi A. | 1R | 6-2, 6-1 | 1.03 | 8.63 | |
| Seoul WTA | Round | Result | H | A | ||
| 19.09. | Hozumi E. - Chang K. | Q-QF | 6-3, 6-4 | 2.29 | 1.58 | |
| 18.09. | Chang K. - Plipuech P. | Q-R16 | 6-1, 7-5 | 1.37 | 2.91 | |
| 17.09. | Chang K. - Kinard T. | Q-1R | 1-6, 6-2, 6-1 | 1.16 | 4.46 | |
| Zhuhai ITF | Round | Result | H | A | ||
| 16.09. | Abduraimova N. - Chang K. | QF | 67-7, 6-4, 7-66 | 2.12 | 1.45 | |
| 15.09. | Chang K. - Plipuech P. | R16 | 6-3, 7-5 | 1.30 | 2.94 | |
| 13.09. | Chang K. - Wang Y. | 1R | 6-2, 6-0 | 1.15 | 4.70 | |
| Dalian WTA | Round | Result | H | A | ||
| 07.09. | Pliskova K. - Chang K. | 1R | 2-6, 6-4, 7-65 | 2.06 | 1.76 | |
| 05.09. | Chang K. - Raina A. | Q-QF | 6-1, 6-4 | 1.26 | 3.50 | |
| 04.09. | Chang K. - Xun F. | Q-R16 | 6-0, 6-2 | 1.15 | 4.59 | |
| US Open | Round | Result | H | A | ||
| 24.08. | Hradecká L. - Chang K. | Q-1R | 7-5, 4-6, 7-5 | 1.47 | 2.54 | |
| Jiujiang | Round | Result | H | A | ||
| 05.08. | Nara K. - Chang K. | R16 | 7-5, 6-4 | 1.38 | 2.94 | |
| 01.08. | Chang K. - Zhang Y. | 1R | 7-5, 4-6, 6-3 | 1.42 | 2.80 | |
| Wuhan 2 ITF | Round | Result | H | A | ||
| 27.07. | Nara K. - Chang K. | R16 | 6-4, 6-4 | 1.45 | 2.53 | |
| 25.07. | Chang K. - Hunter S. | 1R | 6-3, 6-2 | 1.36 | 2.38 | |
| Kuala Lumpur WTA | Round | Result | H | A | ||
| 03.03. | Buyukakcay C. - Chang K. | R16 | 7-5, 6-3 | 1.81 | 1.97 | |
| 01.03. | Chang K. - Vinci R. | 1R | 5-7, 6-2, 6-1 | 5.61 | 1.14 | |
| Kaohsiung WTA | Round | Result | H | A | ||
| 09.02. | Voegele S. - Chang K. | 1R | 1-6, 6-3, 6-4 | 1.62 | 2.24 | |
| Australian Open | Round | Result | H | A | ||
| 15.01. | Jorovic I. - Chang K. | Q-2R | 6-4, 6-2 | 1.56 | 2.31 | |
| 14.01. | Chang K. - Pous-Tio L. | Q-1R | 6-2, 3-0 | 1.64 | 2.18 | |
| Auckland | Round | Result | H | A | ||
| 02.01. | Rybarikova M. - Chang K. | Q-1R | 6-4, 7-5 | 1.57 | 2.32 | |
| No matches. |
| Hong Kong WTA | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 12.10. | Komardina A. - Chang K. | 1R | 6-4, 7-5 | 2.93 | 1.39 | |
| Zhuhai ITF | Round | Result | H | A | ||
| 04.10. | Chang K. - Zhang Y. | F | 4-6, 6-1, 7-60 | 1.38 | 2.81 | |
| 03.10. | Chang K. - Xu S. | SF | 63-7, 6-3, 6-4 | 1.43 | 2.63 | |
| 02.10. | Chang K. - Zhang S. | QF | ||||
| 01.10. | Chang K. - Lu J. | R16 | 6-4, 6-3 | 1.37 | 2.84 | |
| 30.09. | Chang K. - Wang Y. | 1R | 6-4, 6-2 | 1.10 | 6.28 | |
| Tokyo | Round | Result | H | A | ||
| 20.09. | Hibino N. - Chang K. | Q-R16 | 6-0, 6-3 | 2.01 | 1.74 | |
| 19.09. | Chang K. - Spears A. | Q-1R | 7-64, 7-63 | 1.17 | 4.62 | |
| Dalian WTA | Round | Result | H | A | ||
| 11.09. | Zheng S. - Chang K. | QF | 5-7, 6-3, 6-1 | 1.73 | 2.13 | |
| 10.09. | Chang K. - Hibino N. | R16 | 6-3, 6-2 | 2.24 | 1.60 | |
| 08.09. | Chang K. - Webley-Smith E. | 1R | 6-1, 7-65 | 1.22 | 3.72 | |
| US Open | Round | Result | H | A | ||
| 26.08. | Bonaventure Y. - Chang K. | Q-1R | 6-2, 5-7, 6-3 | 2.28 | 1.57 | |
| Jiujiang | Round | Result | H | A | ||
| 02.08. | Jankovic J. - Chang K. | F | 6-3, 7-66 | 1.09 | 7.13 | |
| 01.08. | Chang K. - Lu J. | SF | 3-6, 7-63, 7-63 | 1.29 | 3.46 | |
| 31.07. | Chang K. - Wang Y. | QF | 6-3, 1-6, 6-4 | 2.40 | 1.54 | |
| 30.07. | Chang K. - Zhang K. | R16 | 3-6, 6-1, 6-3 | 1.70 | 2.07 | |
| 28.07. | Chang K. - Hsieh S. | 1R | 6-3, 6-3 | 2.62 | 1.45 | |
| Zhengzhou ITF | Round | Result | H | A | ||
| 23.07. | Lu J. - Chang K. | R16 | 65-7, 6-4, 6-4 | 2.83 | 1.40 | |
| 21.07. | Chang K. - Gao X. | 1R | 6-2, 6-0 | 1.18 | 4.37 | |
| Incheon ITF | Round | Result | H | A | ||
| 20.06. | Ozaki R. - Chang K. | SF | 6-4, 6-4 | 2.35 | 1.55 | |
| 19.06. | Chang K. - Lu J. | QF | 6-4, 6-3 | 1.27 | 3.45 | |
| 18.06. | Chang K. - Ahn K. | R16 | 6-1, 6-1 | 1.66 | 2.13 | |
| 17.06. | Chang K. - Takahata K. | 1R | 6-1, 6-3 | 1.09 | 6.20 | |
| Goyang ITF | Round | Result | H | A | ||
| 13.06. | Ozaki R. - Chang K. | SF | 6-2, 6-1 | 2.63 | 1.45 | |
| 12.06. | Chang K. - Xun F. | QF | 6-4, 6-3 | 1.10 | 5.85 | |
| 11.06. | Chang K. - Han S. | R16 | 6-0, 6-4 | 1.11 | 5.41 | |
| 10.06. | Chang K. - Lee Y. | 1R | 6-4, 6-1 | 1.44 | 2.48 | |
| Xuzhou ITF | Round | Result | H | A | ||
| 31.05. | Kumkhum L. - Chang K. | F | 1-6, 7-5, 6-1 | 2.20 | 1.61 | |
| 30.05. | Chang K. - Han X. | SF | 6-1, 6-2 | 1.55 | 2.37 | |
| 29.05. | Chang K. - Lu J. | QF | 6-2, 6-3 | 1.57 | 2.26 | |
| 28.05. | Chang K. - Kim N. | R16 | 6-3, 6-0 | 1.21 | 3.92 | |
| 27.05. | Chang K. - Zhou M. | 1R | 6-2, 6-2 | |||
| Wuhan 2 ITF | Round | Result | H | A | ||
| 21.05. | Zhang Y. - Chang K. | QF | 6-3, 6-4 | 3.00 | 1.32 | |
| 20.05. | Chang K. - Stojanovic N. | R16 | 6-2, 6-4 | 1.40 | 2.72 | |
| 19.05. | Chang K. - Kim N. | 1R | 6-3, 6-4 | 1.19 | 4.01 | |
| Nanning ITF | Round | Result | H | A | ||
| 28.04. | Luangnam N. - Chang K. | 1R | 7-5, 6-3 | 3.18 | 1.31 | |
| Shenzhen 3 ITF | Round | Result | H | A | ||
| 24.04. | Duan Y. - Chang K. | QF | 7-5, 6-4 | 1.63 | 2.14 | |
| 23.04. | Chang K. - Hsu C. | R16 | 6-2, 6-1 | 1.24 | 3.78 | |
| 21.04. | Chang K. - Wang Y. | 1R | 6-4, 6-4 | 1.30 | 3.29 | |
| Bangkok 2 ITF | Round | Result | H | A | ||
| 31.03. | Palha N. - Chang K. | 1R | 6-2, 6-3 | 7.18 | 1.05 | |
| Bangkok ITF | Round | Result | H | A | ||
| 24.03. | Omae A. - Chang K. | 1R | 6-2, 6-4 | 3.30 | 1.27 | |
| Jiangmen 2 ITF | Round | Result | H | A | ||
| 16.03. | Chang K. - Zhao D. | F | 6-2, 6-1 | 1.11 | 5.19 | |
| 14.03. | Chang K. - Christie F. | SF | 6-2, 1-6, 6-3 | 1.25 | 3.43 | |
| 13.03. | Chang K. - You X. | QF | 6-0, 6-1 | 1.18 | 4.00 | |
| 11.03. | Chang K. - Sema Y. | R16 | 6-3, 6-2 | 1.26 | 3.36 | |
| 10.03. | Chang K. - Wu H. | 1R | 6-4, 6-0 | 1.06 | 6.95 | |
| Kuala Lumpur WTA | Round | Result | H | A | ||
| 28.02. | Liu F. - Chang K. | Q-1R | 7-5, 67-7, 7-5 | 1.71 | 2.09 | |
| Australian Open | Round | Result | H | A | ||
| 22.01. | Strycova B. - Chang K. | 2R | 6-1, 7-5 | 1.14 | 5.51 | |
| 20.01. | Chang K. - Zheng J. | 1R | 6-1, 6-2 | 2.49 | 1.51 | |
| Hong Kong ITF | Round | Result | H | A | ||
| 03.01. | Liu C. - Chang K. | Q-1R | 6-2, 6-4 | 3.75 | 1.25 | |
| Australian Open | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 26.01. | Cueva / Hsieh - Chang / Zhang | R16 | 3-6, 6-3, 10-6 | 1.28 | 3.37 | |
| 25.01. | Chang / Zhang - Groen / Rojer | 1R | 6-2, 4-6, 10-6 | 4.41 | 1.17 | |
| Ningbo WTA | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 27.10. | Chan / Chuan - Chang / Hsieh | R16 | 6-2, 6-2 | 1.20 | 3.73 | |
| No matches. |
| Tokyo WTA | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 05.10. | Bencic B. - Chang K. | Q-1R | 6-2, 6-2 | 1.29 | 3.29 | |
| US Open | Round | Result | H | A | ||
| 21.08. | Rampre P. - Chang K. | Q-1R | 6-0, 6-4 | 2.15 | 1.51 | |
| Kuala Lumpur WTA | Round | Result | H | A | ||
| 27.02. | Amanmuradova A. - Chang K. | 1R | 6-1, 6-3 | 1.06 | 1.05 | |
| Dubai | Round | Result | H | A | ||
| 16.02. | McHale C. - Chang K. | Q-1R | 6-0, 2-6, 6-4 | 1.31 | 3.40 | |
| Pattaya | Round | Result | H | A | ||
| 28.01. | Johansson M. - Chang K. | 1R | 6-4, 6-3 | 3.25 | 1.32 | |
| Australian Open | Round | Result | H | A | ||
| 14.01. | Stosur S. - Chang K. | 1R | 7-63, 6-3 | 1.26 | 3.74 | |
| Shenzhen WTA | Round | Result | H | A | ||
| 02.01. | Zhou Y. - Chang K. | R16 | 4-6, 6-2, 7-63 | 2.33 | 1.56 | |
| 31.12. | Chang K. - Soler-Espinosa S. | 1R | 4-6, 6-1, 6-3 | 1.55 | 2.36 | |
| Tokyo WTA | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 07.10. | Hsieh / Hsieh - Aoyam / Chang | R16 | 6-2, 6-3 | 2.34 | 1.53 | |
| Kuala Lumpur WTA | Round | Result | H | A | ||
| 03.03. | Aoyam / Chang - Husar / Zhang | F | 64-7, 7-64, 14-12 | 1.91 | 1.81 | |
| 01.03. | Aoyam / Chang - Plisk / Plisk | SF | 6-2, 6-1 | 1.83 | 1.96 | |
| 28.02. | Aoyam / Chang - Amanm / Rodio | QF | 3-6, 7-64, 13-11 | 1.75 | 2.00 | |
| 27.02. | Aoyam / Chang - Brian / Klepa | R16 | 7-5, 66-7, 10-8 | 1.25 | 2.85 | |
| Pattaya | Round | Result | H | A | ||
| 01.02. | Date / Della - Chang / King | QF | 6-3, 6-3 | |||
| 31.01. | Chang / King - Lertp / Plipu | R16 | 7-63, 6-3 | 1.13 | 4.91 | |
| Australian Open | Round | Result | H | A | ||
| 17.01. | Cibul / Perva - Chang / Yan Z | 1R | 6-0, 6-3 | 2.24 | 1.59 | |
| Shenzhen WTA | Round | Result | H | A | ||
| 04.01. | Burya / Solov - Chang / Yan Z | SF | 6-2, 6-3 | 2.54 | 1.46 | |
| 01.01. | Chang / Yan Z - Bratc / Husar | QF | 66-7, 6-4, 10-6 | 2.14 | 1.63 | |
| 31.12. | Chang / Yan Z - Liu W / Sun S | R16 | 4-6, 6-3, 10-7 | 1.50 | 2.36 | |
| No matches. |
| AO WC Playoff - Asia-Pacific | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 16.10. | Zhang Y. - Chang K. | QF | 2-6, 6-4, 6-1 | |||
| Tokyo WTA | Round | Result | H | A | ||
| 14.10. | Watson H. - Chang K. | F | 7-5, 5-7, 7-64 | 1.54 | 2.43 | |
| 13.10. | Chang K. - Stosur S. | SF | 6-4, 4-6, 7-63 | 7.19 | 1.10 | |
| 12.10. | Chang K. - Robson L. | QF | 6-4, 3-6, 7-64 | 3.59 | 1.29 | |
| 10.10. | Chang K. - Dellacqua C. | R16 | 7-64, 6-3 | 2.34 | 1.57 | |
| 08.10. | Chang K. - McHale C. | 1R | 6-3, 7-65 | 3.20 | 1.33 | |
| Guangzhou | Round | Result | H | A | ||
| 19.09. | Hsieh S. - Chang K. | R16 | 6-0, 6-3 | 1.33 | 3.23 | |
| 18.09. | Chang K. - Bartoli M. | 1R | 4-3 | 6.43 | 1.11 | |
| 17.09. | Kumkhum L. - Chang K. | Q-QF | 6-2, 4-6, 6-0 | 2.57 | 1.48 | |
| 16.09. | Chang K. - Nara K. | Q-R16 | 6-3, 6-2 | 1.60 | 2.22 | |
| 15.09. | Chang K. - Aoyama S. | Q-1R | 6-1, 6-2 | 1.11 | 5.69 | |
| Ningbo WTA | Round | Result | H | A | ||
| 12.09. | Zhou Y. - Chang K. | R16 | 5-7, 6-3, 6-4 | |||
| 10.09. | Chang K. - Kumkhum L. | 1R | 4-6, 6-4, 6-1 | |||
| US Open | Round | Result | H | A | ||
| 23.08. | Konta J. - Chang K. | Q-1R | 6-3, 7-65 | 2.29 | 1.57 | |
| Cincinnati WTA | Round | Result | H | A | ||
| 11.08. | Volodko K. - Chang K. | Q-1R | 7-5, 6-4 | 1.41 | 2.36 | |
| Montreal WTA | Round | Result | H | A | ||
| 05.08. | Lucic M. - Chang K. | Q-2R | 6-2, 6-1 | 1.10 | 1.24 | |
| 05.08. | Chang K. - Craybas J. | Q-1R | 6-2, 6-3 | 1.35 | 3.11 | |
| Washington | Round | Result | H | A | ||
| 02.08. | Pavlyuchenkova A. - Chang K. | QF | 6-4, 6-4 | 1.26 | 3.73 | |
| 01.08. | Chang K. - Larsson J. | R16 | 7-5, 6-4 | 2.57 | 1.51 | |
| 29.07. | Chang K. - Melzer I. | 1R | 6-3, 6-2 | 2.38 | 1.56 | |
| Carlsbad WTA | Round | Result | H | A | ||
| 17.07. | King V. - Chang K. | 1R | 6-1, 6-4 | 1.28 | 3.67 | |
| San Jose WTA | Round | Result | H | A | ||
| 09.07. | Wickmayer Y. - Chang K. | 1R | 7-5, 2-6, 7-5 | 1.16 | 5.15 | |
| Miami | Round | Result | H | A | ||
| 19.03. | Sestini Hlavackova A. - Chang K. | Q-1R | 6-2, 0-1 | 1.81 | 1.95 | |
| Indian Wells | Round | Result | H | A | ||
| 06.03. | Puig M. - Chang K. | Q-1R | 6-2, 6-4 | 2.46 | 1.47 | |
| Kuala Lumpur WTA | Round | Result | H | A | ||
| 28.02. | Pliskova K. - Chang K. | 1R | 6-3, 6-2 | 1.85 | 1.92 | |
| Doha | Round | Result | H | A | ||
| 12.02. | Lepchenko V. - Chang K. | Q-R16 | 6-1, 6-3 | 1.79 | 1.83 | |
| 11.02. | Chang K. - Savchuk O. | Q-1R | 6-3, 6-1 | |||
| Pattaya | Round | Result | H | A | ||
| 08.02. | Tanasugarn T. - Chang K. | R16 | 7-67, 6-3 | 2.31 | 1.59 | |
| 07.02. | Chang K. - Daniilidou E. | 1R | 7-5, 6-1 | 1.61 | 2.24 | |
| 06.02. | Chang K. - Buyukakcay C. | Q-QF | 6-0, 6-2 | 1.19 | 4.18 | |
| 05.02. | Chang K. - Luangnam N. | Q-R16 | 7-62, 6-3 | |||
| Australian Open | Round | Result | H | A | ||
| 18.01. | Jankovic J. - Chang K. | 2R | 6-4, 6-2 | 1.08 | 7.91 | |
| 16.01. | Chang K. - Martic P. | 1R | 6-4, 6-2 | 2.19 | 1.64 | |
| 14.01. | Chang K. - Larriere V. | Q-3R | 4-6, 6-4, 6-3 | 1.82 | 1.94 | |
| 13.01. | Chang K. - Ivanova E. | Q-2R | 3-6, 6-4, 6-3 | 1.75 | 1.99 | |
| 12.01. | Chang K. - Sema Y. | Q-1R | 6-4, 6-3 | 1.65 | 2.18 | |
| Brisbane | Round | Result | H | A | ||
| 30.12. | Karatantcheva S. - Chang K. | Q-1R | 6-4, 6-2 | 1.66 | 2.10 | |
| No matches. |
| Tokyo WTA | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 10.10. | Chan / Han X - Chang / Crayb | R16 | 6-0, 6-1 | 1.73 | 1.94 | |
| Guangzhou | Round | Result | H | A | ||
| 21.09. | Chan / Han X - Chang / Crayb | QF | 7-5, 6-4 | 1.98 | 1.68 | |
| 21.09. | Chang / Crayb - Perva / Rybar | R16 | 2.00 | 1.70 | ||
| San Jose WTA | Round | Result | H | A | ||
| 26.07. | Cibul / Date - Chang / Sun S | R16 | 4-6, 7-5, 10-5 | 1.36 | 2.81 | |
| Kuala Lumpur WTA | Round | Result | H | A | ||
| 02.03. | Lertc / Moore - Chang / Radwa | QF | 6-2, 6-4 | 2.50 | 1.44 | |
| 01.03. | Chang / Radwa - Wolfe / Safar | R16 | 6-2, 6-3 | 3.20 | 1.31 | |
| Pattaya | Round | Result | H | A | ||
| 12.02. | Erran / Vinci - Chang / Mirza | SF | 6-3, 6-3 | 1.47 | 2.49 | |
| 10.02. | Chang / Mirza - Date / Opran | QF | 6-1, 6-2 | 1.55 | 2.29 | |
| 09.02. | Chang / Mirza - Lertc / Moore | R16 | 6-7, 7-5, 10-0 | 1.20 | 4.05 | |
| No matches. |
| Tokyo WTA | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 17.10. | Chang / Oster - Aoyam / Fujiw | F | 6-0, 6-3 | 1.51 | 2.46 | |
| 16.10. | Chang / Oster - Brian / Rybar | SF | 6-4, 6-3 | 2.46 | 1.51 | |
| 14.10. | Chang / Oster - Basuk / Luzha | QF | 6-3, 3-6, 10-8 | 1.43 | 2.51 | |
| 12.10. | Chang / Oster - Fergu / Lykin | R16 | 6-4, 5-7, 10-4 | 1.48 | 2.46 | |
| Guangzhou | Round | Result | H | A | ||
| 16.09. | Han X / Liu W - Brian / Chang | QF | 6-1, 7-5 | 2.40 | 1.47 | |
| 14.09. | Brian / Chang - Liang / Zhou | R16 | 6-4, 6-1 | 1.34 | 3.02 | |
| US Open | Round | Result | H | A | ||
| 01.09. | Kiril / Radwa - Chang / Atawo | 1R | 6-3, 6-0 | 1.14 | 4.97 | |
| Kuala Lumpur WTA | Round | Result | H | A | ||
| 24.02. | Kudry / Vosko - Chang / Klepa | R16 | 7-6, 6-3 | 1.34 | 2.99 | |
| Pattaya | Round | Result | H | A | ||
| 10.02. | Chakv / Perva - Chang / Chuan | QF | 7-6, 6-2 | |||
| 08.02. | Chang / Chuan - Lertp / Wanna | R16 | ||||
| No matches. |
| Tokyo WTA | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 16.10. | Chuan / Raymo - Chang / Zalam | QF | 5-7, 6-0, 10-6 | 1.21 | 4.01 | |
| 14.10. | Chang / Zalam - Morig / Nara | R16 | 6-3, 6-4 | 1.61 | 2.15 | |
| Seoul WTA | Round | Result | H | A | ||
| 22.09. | Chuan / Yan Z - Chang / Chen | R16 | 6-1, 6-2 | 1.12 | 5.00 | |
| Guangzhou | Round | Result | H | A | ||
| 14.09. | Date / Sun T - Chang / Chen | R16 | 6-2, 6-3 | 1.30 | 3.15 | |
| No matches. |
| Seoul WTA | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 23.09. | Morit / Namig - Chang / Sema | R16 | 6-3, 6-2 | 1.40 | 2.35 | |
| No matches. |
| Taoyuan ITF | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 30.10. | Chan L. - Chang K. | 1R | 6-4, 7-5 | |||
| Saltillo ITF | Round | Result | H | A | ||
| 06.10. | Minella M. - Chang K. | Q-1R | 6-4, 6-3 | |||
| Monterrey 4 ITF | Round | Result | H | A | ||
| 30.09. | Lepore A. - Chang K. | Q-R16 | 6-1, 6-2 | |||
| 29.09. | Chang K. - Miranda-Otarola M. | Q-1R | 6-4, 6-0 | |||
| Cincinnati WTA | Round | Result | H | A | ||
| 14.07. | Fonseca S. - Chang K. | Q-1R | 6-3, 6-3 | |||
| No matches. |
| No matches. |
| Kaohsiung ITF | Round | Result | H | A | ||
|---|---|---|---|---|---|---|
| 17.11. | Chan L. - Chang K. | SF | 6-2, 6-3 | |||
| 16.11. | Chang K. - Luangnam N. | QF | 6-4, 3-6, 7-5 | |||
| 15.11. | Chang K. - Hisamatsu S. | R16 | 7-63, 6-3 | |||
| 14.11. | Chang K. - Miao Y. | 1R | 6-1, 6-4 | |||
| Bangkok 9 ITF | Round | Result | H | A | ||
| 01.08. | Giraud M. - Chang K. | 1R | 6-4, 6-3 | |||
| 30.07. | Chang K. - Attachoo K. | Q-R16 | 6-2, 6-1 | |||
| 29.07. | Chang K. - Chantawannop P. | Q-2R | 6-1, 6-4 | |||
| 28.07. | Chang K. - Antonic M. | Q-1R | 6-0, 6-3 | |||
| Bangkok 8 ITF | Round | Result | H | A | ||
| 25.07. | Wongteanchai V. - Chang K. | 1R | 6-4, 6-0 | |||
| 23.07. | Chang K. - Silfany-Tony V. | Q-R16 | 6-4, 6-1 | |||
| 22.07. | Chang K. - Taruwun S. | Q-2R | 6-1, 6-1 | |||
| 21.07. | Chang K. - Saovana K. | Q-1R | 6-3, 7-64 | |||
| Bangkok 7 ITF | Round | Result | H | A | ||
| 16.07. | Phonkan D. - Chang K. | Q-R16 | 0-6, 7-63, 6-2 | |||
| 15.07. | Chang K. - Lee J. | Q-2R | 6-2, 3-6, 6-1 | |||
| 14.07. | Chang K. - Vijuksanaboon V. | Q-1R | 6-2, 6-3 | |||
| Taipei ITF | Round | Result | H | A | ||
| 16.05. | Kao S. - Chang K. | 1R | 6-2, 6-4 | |||
| Clearwater ITF | Round | Result | H | A | ||
| 25.02. | Bartenstein A. - Chang K. | Q-1R | 6-2, 6-3 | |||
| No matches. |
| No matches. |
- Injuries
| Start | Tournament | Reason |
|---|---|---|
| 08.04.2019 - 22.07.2019 | Osaka 2 ITF | walkover |
| 02.04.2018 - 08.05.2018 | Kashiwa ITF | retired |
| 28.10.2016 - 15.11.2016 | Liuzhou ITF | retired |
| 19.03.2012 - 12.05.2012 | Miami | retired |
| 01.10.2010 - 11.10.2010 | Beijing | retired - left knee |
| 22.02.2009 - 24.03.2009 | Clearwater ITF | retired |
This week's tournaments
| Main tournaments | ||||
| Paris | 14 | |||
| Masters Cup WTA | 24 | |||
| Chennai WTA | 12 | |||
| Hong Kong WTA | 8 | |||
| Jiujiang | 9 | |||
| Lower level tournaments | ||||
| Bratislava challenger | 11 | |||
| Seoul challenger | 10 | |||
| Charlottesville challenger | 11 | |||
| Lima challenger | 12 | |||
| Monastir challenger | 10 | |||
| UTR Pro Tennis Series 3 | 243 | |||
| UTR Pro Tennis Series 5 | 58 | |||
| Cali | 8 | |||
| Irapuato ITF | 17 | |||
| Glasgow 2 ITF | 11 | |||
| Toronto ITF | 11 | |||
| Brisbane 4 ITF | 16 | |||
| Istanbul ITF | 12 | |||
| Loule ITF | 17 | |||
| Makinohara ITF | 10 | |||
| Neuquén ITF | 10 | |||
| Villeneuve d'Ascq ITF | 9 | |||
| UTR Pro Tennis Series 5 | 36 | |||
| Bol 15 ITF | 8 | |||
| Malta ITF | 11 | |||
| Monastir 5 ITF | 12 | |||
| Sharm El Sheikh 19 ITF | 12 | |||
| Solarino 3 ITF | 12 | |||
| Sumter 2 ITF | 14 | |||
| Taby ITF | 12 | |||
| Tashkent 4 ITF | 12 | |||
| UTR Pro Match Series | 118 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches



