H2H data updated: 2026-09-12 00:00 UTC

Kai-Chen Chang vs Vania King H2H: 1-1

Kai-Chen Chang and Vania King are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, they are tied 1–1 on hard courts. Most recently, Kai-Chen Chang won the 2016 Tianjin first round 6-1 6-2.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Kai-Chen Chang
Chinese Taipei Age 35 Right-Handed 167 cm / 5'6"
H2H
1 – 1
2 main-draw meetings
Vania King
USA Age 37 Right-Handed 165 cm / 5'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Kai-Chen Chang #220 6-1 6-2 Vania King #80 Match data Oct 13, 2016* R32 Tianjin International → modern equivalent WTA 250 Hard
Vania King #59 6-1 6-4 Kai-Chen Chang #118 Match data Jul 19, 2012* R32 San Diego Premier → modern equivalent WTA 500 Hard

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Kai-Chen Chang #1,233 #82 808 1,646 32 59 35.2% 0 0 0 0 0 0
Vania King #824 #50 1,225 1,767 128 160 44.4% 0 0 0 0 1 1

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Kai-Chen Chang Vania King
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 2005 1–1 50.0% #164 1,519 0 0
17 — — — — — — — 2006 16–13 55.2% #60 1,662 0 1
18 2009 5–5 50.0% #94 1,558 0 0 2007 15–21 41.7% #109 1,625 0 1
19 2010 9–15 37.5% #117 1,565 0 0 2008 7–19 26.9% #128 1,519 0 1
20 2011 1–8 11.1% #148 1,488 0 0 2009 11–12 47.8% #80 1,591 0 1
21 2012 9–11 45.0% #86 1,579 0 0 2010 14–17 45.2% #86 1,597 0 1
22 2013 1–4 20.0% #621 1,531 0 0 2011 13–14 48.1% #76 1,691 0 1
23 — — — — — — — 2012 15–19 44.1% #69 1,617 0 1
24 2015 1–2 33.3% #134 1,529 0 0 2013 8–11 42.1% #85 1,631 0 1
25 2016 3–4 42.9% #131 1,602 0 0 2014 13–15 46.4% #111 1,650 0 1
26 2017 2–9 18.2% #219 1,536 0 0 2015 0–1 0.0% #410 1,634 0 1
27 2018 1–1 50.0% #401 1,536 0 0 2016 13–11 54.2% #78 1,646 0 1
28 — — — — — — — 2017 1–3 25.0% #492 1,593 0 1
29 — — — — — — — 2018 1–3 25.0% #356 1,560 0 1

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Kai-Chen Chang Vania King
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
16 — — — — — — — — — — — — — 2005 1 1 2 50.0% — — — — — — — —
17 — — — — — — — — — — — — — 2006 15 10 25 60.0% 0 2 2 0.0% 1 1 2 50.0%
18 2009 5 5 10 50.0% — — — — — — — — 2007 11 14 25 44.0% 2 5 7 28.6% 2 2 4 50.0%
19 2010 7 9 16 43.8% 1 4 5 20.0% 1 2 3 33.3% 2008 5 12 17 29.4% 2 5 7 28.6% 0 2 2 0.0%
20 2011 1 5 6 16.7% 0 1 1 0.0% 0 2 2 0.0% 2009 9 8 17 52.9% 1 2 3 33.3% 1 2 3 33.3%
21 2012 9 8 17 52.9% 0 1 1 0.0% 0 2 2 0.0% 2010 9 10 19 47.4% 4 4 8 50.0% 1 3 4 25.0%
22 2013 1 4 5 20.0% — — — — — — — — 2011 9 10 19 47.4% 4 3 7 57.1% 0 1 1 0.0%
23 — — — — — — — — — — — — — 2012 12 13 25 48.0% 3 5 8 37.5% 0 1 1 0.0%
24 2015 1 2 3 33.3% — — — — — — — — 2013 6 8 14 42.9% 2 2 4 50.0% 0 1 1 0.0%
25 2016 3 4 7 42.9% — — — — — — — — 2014 7 8 15 46.7% 5 5 10 50.0% 1 2 3 33.3%
26 2017 2 7 9 22.2% 0 1 1 0.0% 0 1 1 0.0% 2015 0 1 1 0.0% — — — — — — — —
27 2018 1 1 2 50.0% — — — — — — — — 2016 10 9 19 52.6% 3 2 5 60.0% — — — —
28 — — — — — — — — — — — — — 2017 1 3 4 25.0% — — — — — — — —
29 — — — — — — — — — — — — — 2018 1 2 3 33.3% 0 1 1 0.0% — — — —
Career — 30 45 75 40.0% 1 7 8 12.5% 1 7 8 12.5% — 96 109 205 46.8% 26 36 62 41.9% 6 15 21 28.6%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 84/91 of Kai-Chen Chang's and 237/288 of Vania King's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Kai-Chen Chang Vania King
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
16 — —/— — — — — — — — — — 2005 1/2 3.0 1.0 63.3% 52.6% 36.4% 50.0% 0.0% 46.7% 33.3%
17 — —/— — — — — — — — — — 2006 9/29 1.0 1.1 71.3% 60.7% 43.6% 55.0% 59.8% 55.8% 44.1%
18 2009 9/10 1.0 4.1 64.7% 59.0% 43.6% 58.2% 54.3% 53.4% 47.7% 2007 21/36 1.2 2.7 63.7% 58.9% 44.6% 48.9% 39.1% 54.0% 37.7%
19 2010 22/24 1.6 6.8 58.9% 58.6% 41.8% 54.0% 46.2% 51.7% 44.6% 2008 25/26 1.5 1.7 66.0% 61.8% 43.9% 51.8% 42.8% 55.6% 39.5%
20 2011 9/9 1.7 4.6 63.3% 61.6% 39.8% 49.4% 42.5% 53.4% 40.5% 2009 20/23 0.8 1.9 63.1% 58.0% 46.4% 47.2% 37.3% 53.7% 42.1%
21 2012 18/20 1.8 5.3 59.7% 62.2% 41.6% 43.4% 47.6% 54.1% 43.1% 2010 29/31 0.6 2.7 65.9% 61.5% 41.9% 49.4% 41.0% 55.1% 44.8%
22 2013 4/5 0.5 7.3 58.3% 63.2% 38.3% 61.1% 54.1% 52.8% 44.6% 2011 24/27 0.6 3.6 64.0% 59.5% 42.2% 53.5% 45.2% 53.2% 44.9%
23 — —/— — — — — — — — — — 2012 33/34 0.7 1.7 64.1% 62.4% 47.4% 51.5% 43.8% 57.0% 43.5%
24 2015 2/3 2.0 3.0 62.9% 55.7% 48.8% 62.9% 52.6% 53.0% 47.3% 2013 17/19 0.6 2.4 69.2% 57.3% 46.4% 44.7% 46.8% 53.7% 41.1%
25 2016 7/7 1.6 7.1 57.2% 62.9% 41.9% 56.2% 48.6% 54.3% 47.2% 2014 25/28 0.7 2.4 64.2% 58.6% 47.1% 50.6% 43.5% 54.3% 42.6%
26 2017 11/11 2.0 7.5 57.6% 55.9% 34.9% 51.1% 38.8% 46.9% 39.9% 2015 1/1 1.0 1.0 61.3% 55.3% 33.3% 16.7% 50.0% 46.8% 39.7%
27 2018 2/2 1.0 5.5 63.9% 60.4% 38.2% 56.7% 60.0% 52.2% 50.9% 2016 24/24 1.4 2.8 63.1% 64.2% 43.8% 58.8% 50.1% 56.6% 44.1%
28 — —/— — — — — — — — — — 2017 4/4 1.0 2.3 70.4% 50.1% 40.7% 56.3% 55.7% 48.5% 38.6%
29 — —/— — — — — — — — — — 2018 4/4 1.0 2.8 60.3% 52.3% 38.6% 54.3% 41.8% 47.0% 40.7%
Career — 84/91 1.6 6.0 60.0% 59.9% 40.8% 52.1% 47.1% 52.3% 44.0% — 237/288 0.9 2.4 65.0% 60.2% 44.5% 51.2% 44.0% 54.7% 42.4%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Kai-Chen Chang Vania King
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
16 — — — — — — — — — — — — — — — — 2005 1520 103.7 -0.64 +0.14 0.625 40.2% — — — 40.0% -1.00 1–0 — — -0.17
17 — — — — — — — — — — — — — — — — 2006 1663 131.1 -1.06 -0.47 0.997 50.5% +24 — — 55.0% +0.35 3–5 (38%) 2–1 (67%) 99.5 -0.14
18 2009 1558 119.4 -1.06 +1.66 1.024 50.6% +11 — — 50.0% +0.08 2–2 (50%) 2–2 (50%) 102.0 +0.20 2007 1625 116.9 -1.39 -3.73 0.818 45.8% +17 -157 +16 43.0% -0.67 5–4 (56%) 7–4 (64%) 102.4 -1.23
19 2010 1565 115.7 -2.81 +0.01 0.923 48.1% +27 -48 +36 41.1% -0.68 3–7 (30%) 1–0 — -0.25 2008 1519 117.6 +0.05 -3.22 0.890 47.7% +49 -52 — 33.9% -0.89 5–7 (42%) 1–5 (17%) 94.7 -1.09
20 2011 1489 107.6 -1.48 -2.00 0.870 47.1% +59 — — 27.3% -1.55 0–4 (0%) 1–0 — +0.22 2009 1592 114.9 -1.54 -1.39 0.910 48.1% +21 -123 -33 44.9% -0.45 3–2 (60%) 2–2 (50%) 102.9 +0.36
21 2012 1579 117.3 -2.25 -0.69 0.939 48.7% +62 — — 44.2% -0.47 2–3 (40%) 4–2 (67%) 100.8 -0.04 2010 1598 117.8 -1.20 +0.84 0.997 49.8% +24 -97 -78 49.3% -0.17 4–9 (31%) 1–4 (20%) 94.1 +0.43
22 2013 1532 98.7 -1.81 -0.42 0.946 49.0% +42 — — 25.0% -1.17 1–1 0–2 — +0.21 2011 1691 130.5 -1.09 +0.98 0.960 48.9% -18 -128 — 48.4% -0.17 5–5 (50%) 4–4 (50%) 101.8 -1.31
23 — — — — — — — — — — — — — — — — 2012 1618 128.3 +0.93 +0.08 1.011 50.1% +21 -46 — 48.0% -0.05 3–6 (33%) 5–3 (63%) 99.5 -1.01
24 2015 1529 107.9 -0.55 -0.03 1.007 50.3% +36 — — 33.3% -0.33 — — — -0.01 2013 1631 118.3 -0.91 -1.79 0.887 47.5% +1 -43 — 41.7% -0.79 6–4 (60%) 3–3 (50%) 103.1 -0.53
25 2016 1603 113.2 -1.35 +0.69 1.031 50.7% +29 — — 41.2% +0.18 2–1 (67%) — — +0.28 2014 1650 125.5 -1.58 -0.66 0.932 48.6% +18 -55 -202 49.2% -0.07 7–4 (64%) 3–2 (60%) 105.8 -1.14
26 2017 1537 106.9 -5.20 -1.20 0.751 43.4% +36 — — 17.4% -2.39 1–0 1–1 — -0.21 2015 1635 102.3 +0.69 -0.52 0.746 43.2% — — — 0.0% -2.00 — — — -0.02
27 2018 1536 102.0 -0.12 -0.26 1.065 51.5% — — — 50.0% +0.50 — 0–1 — +0.27 2016 1646 125.1 +0.57 +0.85 1.016 50.3% +12 -20 — 53.7% +0.11 3–3 (50%) 5–2 (71%) 102.4 +0.71
28 — — — — — — — — — — — — — — — — 2017 1593 108.4 -1.97 -0.89 0.750 44.4% +4 — — 37.5% -0.50 1–1 — — -0.16
29 — — — — — — — — — — — — — — — — 2018 1560 104.4 -2.66 -1.04 0.768 44.2% +6 — — 25.0% -2.25 — 1–0 — +0.17
30 — — — — — — — — — — — — — — — — 2019 1541 97.5 — — — — — — — — — — — — —
Career — 1646 117.6 -2.39 -0.31 0.921 48.2% +38 -48 +36 37.7% -0.76 11–18 (38%) 9–8 (53%) 98.4 +0.74 — 1767 127.9 -0.67 -0.74 0.935 48.6% +17 -80 -68 46.2% -0.31 46–50 (48%) 34–30 (53%) 104.0 -1.80

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.