H2H data updated: 2026-09-14 00:00 UTC

Kiki Bertens vs Caroline Wozniacki H2H: 2-3

Caroline Wozniacki holds a 3–2 lead over Kiki Bertens in their WTA head-to-head. Across 5 main-draw meetings, Caroline Wozniacki leads 3–1 on hard courts, while Kiki Bertens leads 1–0 on clay. Most recently, Kiki Bertens won the 2018 Cincinnati Open second round 6-4 0-0 RET.

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

Kiki Bertens
NED Age 34 Right-Handed 182 cm / 6'0"
H2H
2 – 3
5 main-draw meetings
Caroline Wozniacki
Denmark Age 36 Right-Handed 177 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Kiki Bertens #17 6-4 0-0 (ret.) Caroline Wozniacki #2 Match data Aug 16, 2018* R32 Cincinnati Open Premier 5 → modern equivalent WTA 1000 Hard
Kiki Bertens #20 6-2 6-2 Caroline Wozniacki #2 Match data May 10, 2018* R16 Madrid Open Premier Mandatory → modern equivalent WTA 1000 Clay
Caroline Wozniacki #2 6-4 6-3 Kiki Bertens #32 Match data Jan 21, 2018* R32 Australian Open Grand Slam Hard
Caroline Wozniacki #18 6-2 6-3 Kiki Bertens #22 Match data Feb 15, 2017* R32 Qatar Open Premier → modern equivalent WTA 500 Hard
Caroline Wozniacki #8 7-5 6-1 Kiki Bertens #80 Match data Aug 9, 2012* R32 Canadian Open Premier 5 → modern equivalent WTA 1000 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
Kiki Bertens #25 #4 5,430 2,004 216 172 55.7% 0 2 0 3 6 11
Caroline Wozniacki #289 #1 10,255 2,154 620 275 69.3% 1 6 1 11 11 30

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 Kiki Bertens Caroline Wozniacki
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 — — — — — — — 2005 0–2 0.0% — 1,482 0 0
15 — — — — — — — 2006 4–4 50.0% #231 1,527 0 0
16 — — — — — — — 2007 12–15 44.4% #60 1,555 0 0
17 — — — — — — — 2008 53–20 72.6% #12 1,913 0 3
18 — — — — — — — 2009 66–25 72.5% #4 1,898 0 6
19 2011 0–1 0.0% #182 1,493 0 0 2010 63–17 78.8% #1 2,105 0 12
20 2012 11–12 47.8% #63 1,580 0 1 2011 63–17 78.8% #1 1,988 0 18
21 2013 14–19 42.4% #87 1,551 0 1 2012 50–21 70.4% #10 1,975 0 20
22 2014 11–14 44.0% #68 1,579 0 1 2013 41–22 65.1% #10 1,906 0 21
23 2015 7–17 29.2% #104 1,520 0 1 2014 49–19 72.1% #8 2,014 0 22
24 2016 26–20 56.5% #22 1,689 0 2 2015 39–23 62.9% #17 1,817 0 23
25 2017 30–26 53.6% #31 1,696 0 5 2016 34–18 65.4% #19 1,912 0 25
26 2018 46–23 66.7% #9 1,911 0 8 2017 60–22 73.2% #3 2,004 0 27
27 2019 57–26 68.7% #9 1,897 0 10 2018 41–17 70.7% #3 1,947 1 30
28 2020 13–6 68.4% #9 1,882 0 11 2019 20–15 57.1% #38 1,845 1 30
29 2021 1–8 11.1% #25 1,733 0 11 2020 5–2 71.4% #36 1,852 1 30
32 — — — — — — — 2023 4–3 57.1% #249 1,862 1 30
33 — — — — — — — 2024 16–13 55.2% #70 1,845 1 30

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 Kiki Bertens Caroline Wozniacki
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 %
14 — — — — — — — — — — — — — — — — — 2005 0 2 2 0.0% — — — — — — — — — — — —
15 — — — — — — — — — — — — — — — — — 2006 4 4 8 50.0% — — — — — — — — — — — —
16 — — — — — — — — — — — — — — — — — 2007 8 10 18 44.4% 3 4 7 42.9% 1 1 2 50.0% — — — —
17 — — — — — — — — — — — — — — — — — 2008 42 13 55 76.4% 7 5 12 58.3% 4 2 6 66.7% — — — —
18 — — — — — — — — — — — — — — — — — 2009 35 18 53 66.0% 23 6 29 79.3% 8 1 9 88.9% — — — —
19 2011 — — — — — — — — 0 1 1 0.0% — — — — 2010 45 9 54 83.3% 15 6 21 71.4% 3 2 5 60.0% — — — —
20 2012 5 7 12 41.7% 5 3 8 62.5% 1 2 3 33.3% — — — — 2011 40 11 51 78.4% 20 5 25 80.0% 3 1 4 75.0% — — — —
21 2013 5 8 13 38.5% 6 8 14 42.9% 0 2 2 0.0% 3 1 4 75.0% 2012 42 14 56 75.0% 5 4 9 55.6% 3 3 6 50.0% — — — —
22 2014 5 10 15 33.3% 6 4 10 60.0% — — — — — — — — 2013 34 14 48 70.8% 3 6 9 33.3% 4 2 6 66.7% — — — —
23 2015 3 12 15 20.0% 1 3 4 25.0% 3 2 5 60.0% — — — — 2014 42 15 57 73.7% 1 2 3 33.3% 6 2 8 75.0% — — — —
24 2016 7 14 21 33.3% 17 5 22 77.3% 2 1 3 66.7% — — — — 2015 26 17 43 60.5% 7 4 11 63.6% 6 2 8 75.0% — — — —
25 2017 7 16 23 30.4% 23 7 30 76.7% 0 3 3 0.0% — — — — 2016 31 14 45 68.9% — — — — 3 4 7 42.9% — — — —
26 2018 26 15 41 63.4% 15 5 20 75.0% 5 3 8 62.5% — — — — 2017 41 14 55 74.5% 12 6 18 66.7% 7 2 9 77.8% — — — —
27 2019 30 18 48 62.5% 18 5 23 78.3% 9 3 12 75.0% — — — — 2018 26 12 38 68.4% 9 4 13 69.2% 6 1 7 85.7% — — — —
28 2020 10 3 13 76.9% 3 3 6 50.0% — — — — — — — — 2019 12 9 21 57.1% 4 4 8 50.0% 4 2 6 66.7% — — — —
29 2021 0 4 4 0.0% 1 2 3 33.3% 0 2 2 0.0% — — — — 2020 5 2 7 71.4% — — — — — — — — — — — —
32 — — — — — — — — — — — — — — — — — 2023 4 3 7 57.1% — — — — — — — — — — — —
33 — — — — — — — — — — — — — — — — — 2024 10 7 17 58.8% 2 3 5 40.0% 4 3 7 57.1% — — — —
Career — 98 107 205 47.8% 95 45 140 67.9% 20 19 39 51.3% 3 1 4 75.0% — 447 188 635 70.4% 111 59 170 65.3% 62 28 90 68.9% — — — —

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 361/388 of Kiki Bertens's and 788/893 of Caroline Wozniacki'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 Kiki Bertens Caroline Wozniacki
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%
15 — —/— — — — — — — — — — 2006 3/8 2.7 2.3 65.7% 58.9% 51.0% 43.9% 42.3% 56.6% 49.3%
16 — —/— — — — — — — — — — 2007 18/27 1.1 3.2 67.3% 56.6% 40.0% 54.4% 45.4% 51.4% 41.8%
17 — —/— — — — — — — — — — 2008 63/73 2.1 2.1 65.9% 65.6% 50.8% 58.8% 54.4% 60.4% 49.1%
18 — —/— — — — — — — — — — 2009 86/91 2.0 1.7 68.9% 64.2% 50.0% 52.2% 49.6% 59.7% 48.6%
19 2011 1/1 3.0 5.0 53.7% 61.1% 32.3% 50.0% 42.9% 47.8% 40.9% 2010 71/80 1.8 1.9 68.9% 65.3% 50.2% 59.5% 50.1% 60.6% 48.1%
20 2012 23/23 2.9 4.1 60.5% 65.3% 41.1% 49.3% 48.2% 55.7% 42.3% 2011 73/80 1.6 1.6 70.6% 65.6% 51.4% 58.1% 53.0% 61.5% 51.1%
21 2013 30/33 2.2 5.5 57.6% 61.8% 42.9% 51.9% 45.5% 54.1% 43.7% 2012 60/71 1.8 1.6 66.8% 63.6% 51.4% 59.5% 52.9% 59.4% 47.5%
22 2014 22/25 2.7 4.0 58.1% 60.8% 44.5% 49.6% 41.8% 53.8% 45.8% 2013 56/63 1.5 1.8 69.1% 62.5% 50.3% 59.3% 54.1% 58.9% 47.5%
23 2015 19/24 1.9 5.1 63.9% 59.1% 51.6% 53.8% 57.3% 56.1% 36.8% 2014 61/68 2.3 2.6 69.6% 66.0% 48.0% 58.7% 53.3% 60.4% 48.1%
24 2016 45/46 3.8 3.4 60.1% 67.4% 47.6% 55.6% 44.9% 59.0% 46.0% 2015 51/62 2.0 1.9 69.9% 65.3% 52.6% 50.4% 51.3% 61.5% 46.7%
25 2017 54/56 4.5 4.4 55.5% 71.4% 43.7% 54.1% 50.0% 59.1% 45.9% 2016 44/52 2.1 2.1 67.7% 66.5% 46.3% 57.0% 56.3% 59.9% 47.8%
26 2018 64/69 4.8 4.0 58.0% 69.1% 47.9% 51.8% 51.7% 60.0% 46.8% 2017 76/82 2.6 2.2 67.6% 65.7% 49.4% 56.8% 51.6% 60.2% 47.8%
27 2019 76/83 5.6 4.4 57.1% 72.6% 47.2% 58.5% 48.8% 61.8% 43.6% 2018 50/58 3.0 2.5 64.9% 68.0% 48.4% 52.5% 54.9% 61.2% 48.3%
28 2020 19/19 4.2 3.8 63.7% 68.3% 43.5% 59.6% 57.0% 59.1% 47.0% 2019 35/35 2.8 1.8 65.3% 63.2% 50.1% 51.6% 50.7% 58.5% 44.4%
29 2021 8/9 1.5 4.8 64.5% 58.8% 40.4% 44.2% 43.1% 51.9% 37.9% 2020 7/7 3.1 1.3 70.4% 68.7% 54.5% 63.1% 43.8% 64.8% 49.2%
32 — —/— — — — — — — — — — 2023 7/7 2.1 3.0 61.5% 67.5% 47.4% 57.7% 36.6% 59.6% 44.8%
33 — —/— — — — — — — — — — 2024 27/29 1.8 2.6 64.3% 65.3% 47.6% 55.5% 55.0% 59.1% 46.8%
Career — 361/388 4.0 4.3 58.6% 67.8% 45.8% 54.1% 49.0% 58.5% 44.6% — 788/895 2.1 2.0 67.9% 65.0% 49.7% 56.4% 52.2% 60.0% 47.9%

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 Kiki Bertens Caroline Wozniacki
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
14 — — — — — — — — — — — — — — — — 2005 1482 101.4 — — — — — — — 0.0% -3.75 — 0–1 — -0.25
15 — — — — — — — — — — — — — — — — 2006 1527 119.1 +0.53 +0.91 1.137 52.5% +17 — — 47.1% -0.12 1–0 — — -0.46
16 — — — — — — — — — — — — — — — — 2007 1556 117.2 -2.81 -1.82 0.860 46.7% +15 -35 — 46.0% -0.59 4–5 (44%) 7–1 (88%) 103.2 +0.40
17 — — — — — — — — — — — — — — — — 2008 1914 154.8 +4.79 +4.70 1.241 54.7% -5 -303 -228 69.9% +1.69 9–5 (64%) 6–8 (43%) 104.7 -0.96
18 — — — — — — — — — — — — — — — — 2009 1899 153.9 +3.97 +4.82 1.208 54.1% -27 -24 -64 69.4% +1.47 15–8 (65%) 11–7 (61%) 106.6 -0.77
19 2011 1494 97.6 +1.77 -1.03 0.783 44.4% — — — 0.0% -3.00 — 0–1 — -0.13 2010 2105 166.0 +4.94 +4.76 1.219 54.3% +27 -204 -284 72.4% +1.70 18–4 (82%) 8–2 (80%) 113.4 +1.46
20 2012 1580 118.0 +0.05 -1.16 0.955 49.1% -24 +11 +4 47.1% -0.27 5–2 (71%) 3–1 (75%) 107.6 -0.87 2011 1988 162.1 +5.76 +7.01 1.328 56.0% +52 -9 -153 74.7% +1.90 11–7 (61%) 10–5 (67%) 101.2 +1.97
21 2013 1551 121.8 -1.34 -0.74 0.952 48.8% +33 +22 — 44.6% -0.39 5–7 (42%) 3–3 (50%) 98.8 -1.04 2012 1976 156.2 +3.80 +4.12 1.171 53.6% +42 -42 -144 66.9% +1.29 15–9 (63%) 11–8 (58%) 100.8 +0.75
22 2014 1580 124.4 -1.78 +0.96 0.993 49.7% -23 +77 — 47.2% -0.02 4–5 (44%) 3–3 (50%) 100.6 -0.24 2013 1906 152.3 +3.39 +3.53 1.156 53.3% +82 -137 -61 61.0% +1.06 9–9 (50%) 6–9 (40%) 92.0 +3.21
23 2015 1520 114.8 -1.77 -2.92 0.837 46.5% -52 +93 +82 34.5% -1.07 2–7 (22%) 3–2 (60%) 95.7 -1.23 2014 2014 163.0 +4.24 +5.25 1.216 54.2% +24 -280 -133 64.9% +1.45 16–6 (73%) 5–10 (33%) 100.3 -0.30
24 2016 1689 132.6 +2.91 +1.95 1.122 52.4% -129 +137 -72 54.6% +0.61 6–5 (55%) 6–5 (55%) 101.8 -1.68 2015 1818 153.2 +3.21 +4.72 1.211 54.0% +6 -9 +74 62.6% +1.23 9–6 (60%) 8–7 (53%) 101.2 -0.90
25 2017 1696 135.9 +2.41 +1.24 1.122 52.6% -173 +308 -130 54.9% +0.68 3–8 (27%) 3–8 (27%) 90.8 +1.57 2016 1912 146.8 +3.41 +3.91 1.191 53.8% +27 — -117 65.2% +1.25 8–7 (53%) 3–5 (38%) 96.7 -0.32
26 2018 1911 154.4 +3.14 +4.20 1.171 53.3% -97 +80 -217 63.3% +1.14 14–12 (54%) 10–15 (40%) 100.3 -1.83 2017 2004 161.0 +3.91 +4.92 1.202 54.0% +52 -146 -103 68.5% +1.56 17–8 (68%) 5–6 (45%) 103.2 +0.13
27 2019 1897 153.7 +4.80 +1.58 1.142 52.4% -14 +155 -90 65.1% +0.95 18–13 (58%) 12–12 (50%) 102.5 +0.54 2018 1947 156.8 +4.39 +5.24 1.245 54.7% +6 -64 +24 67.7% +1.47 12–6 (67%) 6–7 (46%) 101.2 +0.11
28 2020 1883 144.7 +1.90 +2.64 1.150 53.1% +54 +91 — 65.1% +1.09 5–2 (71%) 3–0 (100%) 105.1 +1.01 2019 1845 144.8 +1.89 +0.99 1.069 51.3% +47 -6 +118 60.8% +0.70 3–7 (30%) 5–2 (71%) 96.0 +0.87
29 2021 1733 102.2 -2.11 -1.63 0.787 44.9% +114 +208 — 20.0% -2.00 0–2 — — +0.66 2020 1853 131.5 +2.36 +2.51 1.397 56.9% +35 — — 70.6% +1.71 1–2 (33%) — — +0.18
32 — — — — — — — — — — — — — — — — 2023 1863 134.9 +2.02 +2.05 1.110 51.8% +58 — — 56.3% +0.56 1–1 1–0 — -0.17
33 — — — — — — — — — — — — — — — — 2024 1845 140.8 +1.93 +2.73 1.145 53.0% +44 -42 +224 58.1% +0.77 4–6 (40%) 2–1 (67%) 96.6 +0.15
Career — 2004 143.8 +2.04 +1.38 1.074 51.4% -53 +144 -88 55.1% +0.46 62–63 (50%) 46–50 (48%) 100.2 -0.84 — 2154 160.9 +3.83 +4.42 1.199 53.9% +28 -90 -57 66.3% +1.33 153–96 (61%) 94–79 (54%) 104.3 +0.57

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.