Ranking history updated: 2026-05-30 21:14 UTC
Kai-Chen Chang WTA Ranking History
Kai-Chen Chang's WTA ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,233
Latest date
Apr 4, 2022
Career high
82
Career-high date
Jul 5, 2010
Career-high points
808
Points-high date
Jul 5, 2010
Best year-end
86
Weeks at #1
0
Coverage: 756 distinct observed ranking weeks, Aug 14, 2006–Apr 4, 2022. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
Select a legend item to show or hide that series. Focus the chart and use the left and right arrow keys to inspect ranking snapshots.
| Season | Date | Week | Age | Rank | Points |
|---|---|---|---|---|---|
| 2010 | Jul 19 | 29 | 19.5 | #83 | 802 |
| 2010 | Jul 26 | 30 | 19.5 | #85 | 771 |
| 2010 | Aug 2 | 31 | 19.6 | #84 | 790 |
| 2010 | Aug 9 | 32 | 19.6 | #84 | 790 |
| 2010 | Aug 16 | 33 | 19.6 | #84 | 790 |
| 2010 | Aug 23 | 34 | 19.6 | #85 | 790 |
| 2010 | Aug 30 | 35 | 19.6 | #84 | 806 |
| 2010 | Sep 6 | 36 | 19.6 | #84 | 806 |
| 2010 | Sep 13 | 37 | 19.7 | #86 | 746 |
| 2010 | Sep 20 | 38 | 19.7 | #87 | 760 |
| 2010 | Sep 27 | 39 | 19.7 | #93 | 718 |
| 2010 | Oct 4 | 40 | 19.7 | #116 | 608 |
| 2010 | Oct 11 | 41 | 19.7 | #116 | 608 |
| 2010 | Oct 18 | 42 | 19.8 | #112 | 632 |
| 2010 | Oct 25 | 43 | 19.8 | #112 | 632 |
| 2010 | Nov 1 | 44 | 19.8 | #112 | 632 |
| 2010 | Nov 8 | 45 | 19.8 | #119 | 592 |
| 2010 | Nov 15 | 46 | 19.8 | #118 | 592 |
| 2010 | Nov 22 | 47 | 19.9 | #118 | 592 |
| 2010 | Nov 29 | 48 | 19.9 | #118 | 592 |
| 2010 | Dec 6 | 49 | 19.9 | #117 | 592 |
| 2010 | Dec 13 | 50 | 19.9 | #117 | 592 |
| 2010 | Dec 20 | 51 | 19.9 | #117 | 592 |
| 2010 | Dec 27 | 52 | 20.0 | #117 | 592 |
| 2011 | Jan 1 | 52 | 20.0 | #117 | 592 |
| 2011 | Jan 3 | 1 | 20.0 | #117 | 592 |
| 2011 | Jan 10 | 2 | 20.0 | #117 | 592 |
| 2011 | Jan 17 | 3 | 20.0 | #117 | 585 |
| 2011 | Jan 24 | 4 | 20.0 | #117 | 585 |
| 2011 | Jan 31 | 5 | 20.0 | #119 | 585 |
| 2011 | Feb 7 | 6 | 20.1 | #119 | 585 |
| 2011 | Feb 14 | 7 | 20.1 | #122 | 556 |
| 2011 | Feb 21 | 8 | 20.1 | #123 | 556 |
| 2011 | Feb 28 | 9 | 20.1 | #134 | 487 |
| 2011 | Mar 7 | 10 | 20.1 | #136 | 487 |
| 2011 | Mar 14 | 11 | 20.2 | #136 | 487 |
| 2011 | Mar 21 | 12 | 20.2 | #139 | 468 |
| 2011 | Mar 28 | 13 | 20.2 | #139 | 468 |
| 2011 | Apr 4 | 14 | 20.2 | #140 | 468 |
| 2011 | Apr 11 | 15 | 20.2 | #139 | 468 |
| 2011 | Apr 18 | 16 | 20.3 | #144 | 429 |
| 2011 | Apr 25 | 17 | 20.3 | #147 | 429 |
| 2011 | May 2 | 18 | 20.3 | #144 | 438 |
| 2011 | May 9 | 19 | 20.3 | #143 | 438 |
| 2011 | May 16 | 20 | 20.3 | #144 | 438 |
| 2011 | May 23 | 21 | 20.4 | #142 | 438 |
| 2011 | May 30 | 22 | 20.4 | #142 | 438 |
| 2011 | Jun 6 | 23 | 20.4 | #135 | 485 |
| 2011 | Jun 13 | 24 | 20.4 | #136 | 485 |
| 2011 | Jun 20 | 25 | 20.4 | #136 | 485 |
| 2011 | Jun 27 | 26 | 20.5 | #136 | 485 |
| 2011 | Jul 4 | 27 | 20.5 | #145 | 445 |
| 2011 | Jul 11 | 28 | 20.5 | #144 | 445 |
| 2011 | Jul 18 | 29 | 20.5 | #145 | 445 |
| 2011 | Jul 25 | 30 | 20.5 | #147 | 445 |
| 2011 | Aug 1 | 31 | 20.5 | #138 | 485 |
| 2011 | Aug 8 | 32 | 20.6 | #139 | 485 |
| 2011 | Aug 15 | 33 | 20.6 | #140 | 485 |
| 2011 | Aug 22 | 34 | 20.6 | #139 | 485 |
| 2011 | Aug 29 | 35 | 20.6 | #140 | 466 |
| 2011 | Sep 5 | 36 | 20.6 | #140 | 466 |
| 2011 | Sep 12 | 37 | 20.7 | #156 | 406 |
| 2011 | Sep 19 | 38 | 20.7 | #152 | 416 |
| 2011 | Sep 26 | 39 | 20.7 | #150 | 416 |
| 2011 | Oct 3 | 40 | 20.7 | #153 | 406 |
| 2011 | Oct 10 | 41 | 20.7 | #136 | 475 |
| 2011 | Oct 17 | 42 | 20.8 | #150 | 406 |
| 2011 | Oct 24 | 43 | 20.8 | #150 | 406 |
| 2011 | Oct 31 | 44 | 20.8 | #150 | 406 |
| 2011 | Nov 7 | 45 | 20.8 | #142 | 446 |
| 2011 | Nov 14 | 46 | 20.8 | #144 | 446 |
| 2011 | Nov 21 | 47 | 20.9 | #145 | 446 |
| 2011 | Nov 28 | 48 | 20.9 | #144 | 446 |
| 2011 | Dec 5 | 49 | 20.9 | #146 | 446 |
| 2011 | Dec 12 | 50 | 20.9 | #146 | 446 |
| 2011 | Dec 19 | 51 | 20.9 | #146 | 446 |
| 2011 | Dec 26 | 52 | 21.0 | #148 | 446 |
| 2012 | Jan 1 | 52 | 21.0 | #148 | 446 |
| 2012 | Jan 2 | 1 | 21.0 | #147 | 446 |
| 2012 | Jan 9 | 2 | 21.0 | #149 | 446 |
| 2012 | Jan 16 | 3 | 21.0 | #149 | 446 |
| 2012 | Jan 23 | 4 | 21.0 | #149 | 446 |
| 2012 | Jan 30 | 5 | 21.0 | #110 | 601 |
| 2012 | Feb 6 | 6 | 21.1 | #110 | 601 |
| 2012 | Feb 13 | 7 | 21.1 | #102 | 640 |
| 2012 | Feb 20 | 8 | 21.1 | #100 | 659 |
| 2012 | Feb 27 | 9 | 21.1 | #104 | 659 |
| 2012 | Mar 5 | 10 | 21.1 | #102 | 659 |
| 2012 | Mar 12 | 11 | 21.2 | #102 | 659 |
| 2012 | Mar 19 | 12 | 21.2 | #102 | 659 |
| 2012 | Mar 26 | 13 | 21.2 | #102 | 659 |
| 2012 | Apr 2 | 14 | 21.2 | #104 | 659 |
| 2012 | Apr 9 | 15 | 21.2 | #102 | 659 |
| 2012 | Apr 16 | 16 | 21.3 | #102 | 659 |
| 2012 | Apr 23 | 17 | 21.3 | #102 | 659 |
| 2012 | Apr 30 | 18 | 21.3 | #103 | 650 |
| 2012 | May 7 | 19 | 21.3 | #102 | 650 |
| 2012 | May 14 | 20 | 21.3 | #103 | 650 |
| 2012 | May 21 | 21 | 21.4 | #102 | 650 |
| 2012 | May 28 | 22 | 21.4 | #104 | 650 |
| 2012 | Jun 4 | 23 | 21.4 | #104 | 650 |
| 2012 | Jun 11 | 24 | 21.4 | #108 | 629 |
| 2012 | Jun 18 | 25 | 21.4 | #108 | 629 |
| 2012 | Jun 25 | 26 | 21.4 | #111 | 629 |
| 2012 | Jul 2 | 27 | 21.5 | #111 | 629 |
| 2012 | Jul 9 | 28 | 21.5 | #118 | 574 |
| 2012 | Jul 16 | 29 | 21.5 | #118 | 574 |
| 2012 | Jul 23 | 30 | 21.5 | #119 | 574 |
| 2012 | Jul 30 | 31 | 21.5 | #134 | 515 |
| 2012 | Aug 6 | 32 | 21.6 | #113 | 584 |
| 2012 | Aug 13 | 33 | 21.6 | #113 | 595 |
| 2012 | Aug 20 | 34 | 21.6 | #114 | 595 |
| 2012 | Aug 27 | 35 | 21.6 | #113 | 595 |
| 2012 | Sep 3 | 36 | 21.6 | #113 | 595 |
| 2012 | Sep 10 | 37 | 21.7 | #121 | 557 |
| 2012 | Sep 17 | 38 | 21.7 | #129 | 537 |
| 2012 | Sep 24 | 39 | 21.7 | #121 | 566 |
| 2012 | Oct 1 | 40 | 21.7 | #124 | 547 |
| 2012 | Oct 8 | 41 | 21.7 | #134 | 478 |
| 2012 | Oct 15 | 42 | 21.8 | #96 | 677 |
| 2012 | Oct 22 | 43 | 21.8 | #97 | 677 |
| 2012 | Oct 29 | 44 | 21.8 | #100 | 677 |
| 2012 | Nov 5 | 45 | 21.8 | #89 | 737 |
| 2012 | Nov 12 | 46 | 21.8 | #89 | 737 |
| 2012 | Nov 19 | 47 | 21.9 | #89 | 737 |
| 2012 | Nov 26 | 48 | 21.9 | #88 | 737 |
| 2012 | Dec 3 | 49 | 21.9 | #87 | 737 |
| 2012 | Dec 10 | 50 | 21.9 | #87 | 737 |
| 2012 | Dec 17 | 51 | 21.9 | #87 | 737 |
| 2012 | Dec 24 | 52 | 21.9 | #86 | 737 |
| 2012 | Dec 31 | 1 | 22.0 | #86 | 737 |
| 2013 | Jan 1 | 1 | 22.0 | #86 | 737 |
| 2013 | Jan 7 | 2 | 22.0 | #84 | 766 |
| 2013 | Jan 14 | 3 | 22.0 | #86 | 766 |
| 2013 | Jan 21 | 4 | 22.0 | #86 | 766 |
| 2013 | Jan 28 | 5 | 22.0 | #112 | 611 |
| 2013 | Feb 4 | 6 | 22.1 | #114 | 611 |
| 2013 | Feb 11 | 7 | 22.1 | #121 | 572 |
| 2013 | Feb 18 | 8 | 22.1 | #122 | 553 |
| 2013 | Feb 25 | 9 | 22.1 | #120 | 553 |
| 2013 | Mar 4 | 10 | 22.1 | #124 | 553 |
| 2013 | Mar 11 | 11 | 22.2 | #124 | 553 |
| 2013 | Mar 18 | 12 | 22.2 | #124 | 553 |
| 2013 | Apr 1 | 14 | 22.2 | #125 | 553 |
| 2013 | Apr 8 | 15 | 22.2 | #122 | 553 |
| 2013 | Apr 15 | 16 | 22.3 | #122 | 553 |
| 2013 | Apr 22 | 17 | 22.3 | #124 | 553 |
| 2013 | Apr 29 | 18 | 22.3 | #123 | 553 |
| 2013 | May 6 | 19 | 22.3 | #121 | 553 |
| 2013 | May 13 | 20 | 22.3 | #122 | 553 |
| 2013 | May 20 | 21 | 22.3 | #122 | 553 |
| 2013 | May 27 | 22 | 22.4 | #124 | 553 |
| 2013 | Jun 3 | 23 | 22.4 | #124 | 553 |
| 2013 | Jun 10 | 24 | 22.4 | #128 | 521 |
| 2013 | Jun 17 | 25 | 22.4 | #125 | 521 |
| 2013 | Jun 24 | 26 | 22.4 | #125 | 521 |
| 2013 | Jul 8 | 28 | 22.5 | #130 | 517 |
| 2013 | Jul 15 | 29 | 22.5 | #129 | 517 |
| 2013 | Jul 22 | 30 | 22.5 | #128 | 517 |
| 2013 | Jul 29 | 31 | 22.5 | #129 | 517 |
| 2013 | Aug 5 | 32 | 22.6 | #141 | 448 |
| 2013 | Aug 12 | 33 | 22.6 | #143 | 436 |
| 2013 | Aug 19 | 34 | 22.6 | #143 | 435 |
| 2013 | Aug 26 | 35 | 22.6 | #142 | 435 |
| 2013 | Sep 2 | 36 | 22.6 | #142 | 435 |
| 2013 | Sep 9 | 37 | 22.7 | #146 | 435 |
| 2013 | Sep 16 | 38 | 22.7 | #152 | 415 |
| 2013 | Sep 23 | 39 | 22.7 | #158 | 385 |
| 2013 | Sep 30 | 40 | 22.7 | #160 | 385 |
| 2013 | Oct 7 | 41 | 22.7 | #161 | 385 |
| 2013 | Oct 14 | 42 | 22.8 | #272 | 186 |
| 2013 | Oct 21 | 43 | 22.8 | #274 | 186 |
| 2013 | Oct 28 | 44 | 22.8 | #274 | 186 |
| 2013 | Nov 4 | 45 | 22.8 | #593 | 45 |
| 2013 | Nov 11 | 46 | 22.8 | #595 | 45 |
| 2013 | Nov 18 | 47 | 22.8 | #602 | 45 |
| 2013 | Nov 25 | 48 | 22.9 | #607 | 45 |
| 2013 | Dec 2 | 49 | 22.9 | #610 | 45 |
| 2013 | Dec 9 | 50 | 22.9 | #609 | 45 |
| 2013 | Dec 16 | 51 | 22.9 | #615 | 45 |
| 2013 | Dec 23 | 52 | 22.9 | #619 | 45 |
| 2013 | Dec 30 | 1 | 23.0 | #621 | 45 |
| 2014 | Jan 6 | 2 | 23.0 | #912 | 15 |
| 2014 | Jan 13 | 3 | 23.0 | #907 | 15 |
| 2014 | Jan 27 | 5 | 23.0 | #1,023 | 10 |
| 2014 | Feb 3 | 6 | 23.1 | #1,057 | 9 |
| 2014 | Feb 10 | 7 | 23.1 | #1,058 | 9 |
| 2014 | Feb 24 | 9 | 23.1 | #1,084 | 8 |
| 2014 | Mar 3 | 10 | 23.1 | #1,115 | 7 |
| 2014 | Mar 10 | 11 | 23.2 | #1,115 | 7 |
| 2014 | Mar 17 | 12 | 23.2 | #1,122 | 7 |
| 2014 | Mar 24 | 13 | 23.2 | #1,122 | 7 |
| 2014 | Mar 31 | 14 | 23.2 | #1,121 | 7 |
| 2014 | Apr 7 | 15 | 23.2 | #1,122 | 7 |
| 2014 | Apr 14 | 16 | 23.2 | #1,123 | 7 |
| 2014 | Apr 21 | 17 | 23.3 | #1,126 | 7 |
| 2014 | Apr 28 | 18 | 23.3 | #1,127 | 7 |
| 2014 | May 5 | 19 | 23.3 | #1,114 | 7 |
| 2014 | May 12 | 20 | 23.3 | #1,129 | 6 |
| 2014 | May 19 | 21 | 23.3 | #1,162 | 5 |