H2H data updated: 2026-09-13 00:00 UTC

Kai-Chen Chang vs Maria Kirilenko H2H: 1-0

Kai-Chen Chang holds a 1–0 lead over Maria Kirilenko in their WTA head-to-head. Across 1 main-draw meeting, Kai-Chen Chang leads 1–0 on hard courts. Most recently, Kai-Chen Chang won the 2010 Japan Women's Open second round 6-4 0-0 RET.

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Kai-Chen Chang
Chinese Taipei Age 35 Right-Handed 167 cm / 5'6"
H2H
1 – 0
1 main-draw meetings
Maria Kirilenko
RUS Age 39 Right-Handed 174 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Kai-Chen Chang #116 6-4 0-0 (ret.) Maria Kirilenko #24 Match data Oct 15, 2010* R16 Japan Women's Open International → modern equivalent WTA 250 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
Maria Kirilenko #947 #10 3,471 1,918 286 230 55.4% 0 0 0 1 5 6

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 Maria Kirilenko
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 — — — — — — — 2002 0–3 0.0% #373 1,479 0 0
16 — — — — — — — 2003 5–5 50.0% #124 1,522 0 0
17 — — — — — — — 2004 8–9 47.1% #107 1,575 0 0
18 2009 5–5 50.0% #94 1,558 0 0 2005 29–21 58.0% #25 1,740 0 1
19 2010 9–15 37.5% #117 1,565 0 0 2006 23–25 47.9% #30 1,657 0 1
20 2011 1–8 11.1% #148 1,488 0 0 2007 28–26 51.9% #25 1,739 0 2
21 2012 9–11 45.0% #86 1,579 0 0 2008 34–22 60.7% #29 1,724 0 5
22 2013 1–4 20.0% #621 1,531 0 0 2009 21–24 46.7% #62 1,720 0 5
23 — — — — — — — 2010 37–23 61.7% #20 1,829 0 5
24 2015 1–2 33.3% #134 1,529 0 0 2011 29–23 55.8% #28 1,848 0 5
25 2016 3–4 42.9% #131 1,602 0 0 2012 33–22 60.0% #14 1,797 0 5
26 2017 2–9 18.2% #219 1,536 0 0 2013 34–18 65.4% #19 1,791 0 6
27 2018 1–1 50.0% #401 1,536 0 0 2014 5–9 35.7% #187 1,715 0 6

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 Maria Kirilenko
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
15 — — — — — — — — — — — — — — — — — 2002 0 3 3 0.0% — — — — — — — — — — — —
16 — — — — — — — — — — — — — — — — — 2003 5 4 9 55.6% 0 1 1 0.0% — — — — — — — —
17 — — — — — — — — — — — — — — — — — 2004 6 5 11 54.5% 1 1 2 50.0% 1 3 4 25.0% — — — —
18 2009 5 5 10 50.0% — — — — — — — — — — — — 2005 23 12 35 65.7% 2 4 6 33.3% 3 3 6 50.0% 1 2 3 33.3%
19 2010 7 9 16 43.8% 1 4 5 20.0% 1 2 3 33.3% — — — — 2006 17 17 34 50.0% 4 4 8 50.0% 0 2 2 0.0% 2 2 4 50.0%
20 2011 1 5 6 16.7% 0 1 1 0.0% 0 2 2 0.0% — — — — 2007 24 17 41 58.5% 1 5 6 16.7% 2 3 5 40.0% 1 1 2 50.0%
21 2012 9 8 17 52.9% 0 1 1 0.0% 0 2 2 0.0% — — — — 2008 19 17 36 52.8% 15 3 18 83.3% 0 2 2 0.0% — — — —
22 2013 1 4 5 20.0% — — — — — — — — — — — — 2009 12 15 27 44.4% 8 6 14 57.1% 1 3 4 25.0% — — — —
23 — — — — — — — — — — — — — — — — — 2010 27 16 43 62.8% 7 5 12 58.3% 3 2 5 60.0% — — — —
24 2015 1 2 3 33.3% — — — — — — — — — — — — 2011 21 16 37 56.8% 6 5 11 54.5% 2 2 4 50.0% — — — —
25 2016 3 4 7 42.9% — — — — — — — — — — — — 2012 22 13 35 62.9% 3 5 8 37.5% 8 4 12 66.7% — — — —
26 2017 2 7 9 22.2% 0 1 1 0.0% 0 1 1 0.0% — — — — 2013 24 13 37 64.9% 8 3 11 72.7% 2 2 4 50.0% — — — —
27 2018 1 1 2 50.0% — — — — — — — — — — — — 2014 3 3 6 50.0% 1 4 5 20.0% 1 2 3 33.3% — — — —
Career — 30 45 75 40.0% 1 7 8 12.5% 1 7 8 12.5% — — — — — 203 151 354 57.3% 56 46 102 54.9% 23 28 51 45.1% 4 5 9 44.4%

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 385/513 of Maria Kirilenko'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 Maria Kirilenko
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 — —/— — — — — — — — — — 2003 3/10 0.7 4.7 67.0% 62.0% 54.6% 48.5% 58.2% 59.5% 41.0%
17 — —/— — — — — — — — — — 2004 3/17 1.7 6.7 58.3% 62.1% 49.2% 53.1% 46.4% 56.7% 42.0%
18 2009 9/10 1.0 4.1 64.7% 59.0% 43.6% 58.2% 54.3% 53.4% 47.7% 2005 9/50 1.6 2.7 59.7% 57.9% 43.6% 52.4% 52.3% 52.4% 35.9%
19 2010 22/24 1.6 6.8 58.9% 58.6% 41.8% 54.0% 46.2% 51.7% 44.6% 2006 34/48 2.3 4.6 60.9% 63.7% 45.3% 51.9% 41.2% 56.5% 44.6%
20 2011 9/9 1.7 4.6 63.3% 61.6% 39.8% 49.4% 42.5% 53.4% 40.5% 2007 47/54 2.5 3.5 65.8% 64.6% 48.1% 52.4% 46.7% 58.8% 45.3%
21 2012 18/20 1.8 5.3 59.7% 62.2% 41.6% 43.4% 47.6% 54.1% 43.1% 2008 45/56 1.8 3.0 67.5% 61.8% 47.0% 51.0% 49.8% 57.0% 46.5%
22 2013 4/5 0.5 7.3 58.3% 63.2% 38.3% 61.1% 54.1% 52.8% 44.6% 2009 42/45 1.8 3.2 63.3% 61.6% 45.0% 49.9% 46.5% 55.6% 43.5%
23 — —/— — — — — — — — — — 2010 56/60 1.6 2.7 65.1% 64.4% 48.9% 51.5% 46.6% 59.0% 46.4%
24 2015 2/3 2.0 3.0 62.9% 55.7% 48.8% 62.9% 52.6% 53.0% 47.3% 2011 47/52 1.7 3.0 69.1% 62.7% 49.8% 48.9% 51.8% 58.6% 47.3%
25 2016 7/7 1.6 7.1 57.2% 62.9% 41.9% 56.2% 48.6% 54.3% 47.2% 2012 41/55 2.6 3.2 65.0% 65.3% 44.9% 52.7% 49.7% 58.2% 44.6%
26 2017 11/11 2.0 7.5 57.6% 55.9% 34.9% 51.1% 38.8% 46.9% 39.9% 2013 46/52 3.3 3.7 59.5% 64.8% 49.8% 56.9% 44.3% 58.9% 43.5%
27 2018 2/2 1.0 5.5 63.9% 60.4% 38.2% 56.7% 60.0% 52.2% 50.9% 2014 12/14 2.2 3.6 64.6% 59.2% 36.4% 48.8% 39.3% 50.9% 41.6%
Career — 84/91 1.6 6.0 60.0% 59.9% 40.8% 52.1% 47.1% 52.3% 44.0% — 385/516 2.2 3.4 64.5% 63.3% 47.2% 51.8% 47.2% 57.6% 44.9%

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 Maria Kirilenko
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
15 — — — — — — — — — — — — — — — — 2002 1479 99.3 — — — — +29 — — 0.0% -4.00 — — — -0.52
16 — — — — — — — — — — — — — — — — 2003 1522 108.4 +0.26 -0.99 1.013 51.2% +31 — — 43.5% -0.70 3–0 (100%) 2–1 (67%) 105.9 +0.35
17 — — — — — — — — — — — — — — — — 2004 1576 122.0 -0.20 -0.34 0.970 49.9% +27 — -41 50.0% -0.11 1–3 (25%) 4–3 (57%) 99.2 -0.38
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 2005 1741 139.7 -0.75 -3.22 0.755 44.4% +24 -184 -189 57.5% +0.42 5–5 (50%) 5–4 (56%) 100.8 -0.06
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 2006 1657 138.5 +0.48 +1.03 1.025 50.5% +25 -46 — 49.0% -0.22 3–9 (25%) 3–5 (38%) 93.8 +0.13
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 2007 1740 140.8 +3.14 +1.31 1.100 52.1% +5 -194 -199 54.4% +0.57 7–12 (37%) 4–3 (57%) 97.2 -0.64
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 2008 1725 136.8 +1.27 +1.62 1.084 51.7% -38 +93 — 57.4% +0.66 14–12 (54%) 2–5 (29%) 99.4 +2.04
22 2013 1532 98.7 -1.81 -0.42 0.946 49.0% +42 — — 25.0% -1.17 1–1 0–2 — +0.21 2009 1720 129.5 +0.33 -0.34 0.978 49.6% -26 +33 -218 45.8% -0.10 8–4 (67%) 2–4 (33%) 102.2 -1.07
23 — — — — — — — — — — — — — — — — 2010 1830 151.8 +3.21 +2.46 1.133 52.6% -13 -36 -271 60.2% +0.86 11–8 (58%) 4–5 (44%) 103.5 +1.69
24 2015 1529 107.9 -0.55 -0.03 1.007 50.3% +36 — — 33.3% -0.33 — — — -0.01 2011 1848 143.7 +2.41 +3.15 1.143 52.8% 0 -89 -260 56.6% +0.67 7–10 (41%) 6–4 (60%) 96.7 +0.59
25 2016 1603 113.2 -1.35 +0.69 1.031 50.7% +29 — — 41.2% +0.18 2–1 (67%) — — +0.28 2012 1798 144.6 +2.23 +1.06 1.066 51.4% +18 -110 -42 60.0% +0.85 8–9 (47%) 10–5 (67%) 99.8 -0.37
26 2017 1537 106.9 -5.20 -1.20 0.751 43.4% +36 — — 17.4% -2.39 1–0 1–1 — -0.21 2013 1791 145.9 +2.97 +0.16 1.057 51.1% +16 +6 -68 63.0% +1.01 10–2 (83%) 7–3 (70%) 108.1 +0.73
27 2018 1536 102.0 -0.12 -0.26 1.065 51.5% — — — 50.0% +0.50 — 0–1 — +0.27 2014 1715 111.8 -3.39 -0.94 0.847 46.1% +74 +12 -13 36.7% -1.07 3–1 (75%) 1–3 (25%) 100.2 -0.37
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 — 1919 145.3 +1.84 +1.16 1.058 51.2% +5 -27 -136 55.0% +0.44 80–75 (52%) 50–45 (53%) 101.9 +0.41

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.