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

Caroline Wozniacki vs Michaella Krajicek H2H: 1-0

Caroline Wozniacki holds a 1–0 lead over Michaella Krajicek in their WTA head-to-head. Across 1 main-draw meeting, Caroline Wozniacki leads 1–0 on hard courts. Most recently, Caroline Wozniacki won the 2009 Memphis quarterfinal 2-6 6-3 6-3.

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Caroline Wozniacki
Denmark Age 36 Right-Handed 177 cm / 5'10"
H2H
1 – 0
1 main-draw meetings
Michaella Krajicek
The Netherlands Age 37 Right-Handed 177 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Caroline Wozniacki #12 2-6 6-3 6-3 Michaella Krajicek #201 Match data Feb 21, 2009* QF Memphis 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
Caroline Wozniacki #289 #1 10,255 2,154 620 275 69.3% 1 6 1 11 11 30
Michaella Krajicek #1,134 #30 918 1,802 89 98 47.6% 0 0 0 0 3 3

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 Caroline Wozniacki Michaella Krajicek
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 2005 0–2 0.0% — 1,482 0 0 2003 0–1 0.0% — 1,489 0 0
15 2006 4–4 50.0% #231 1,527 0 0 2004 0–2 0.0% #244 1,471 0 0
16 2007 12–15 44.4% #60 1,555 0 0 2005 14–8 63.6% #63 1,653 0 1
17 2008 53–20 72.6% #12 1,913 0 3 2006 26–16 61.9% #35 1,752 0 3
18 2009 66–25 72.5% #4 1,898 0 6 2007 21–25 45.7% #33 1,670 0 3
19 2010 63–17 78.8% #1 2,105 0 12 2008 3–13 18.8% #203 1,536 0 3
20 2011 63–17 78.8% #1 1,988 0 18 2009 4–7 36.4% #128 1,536 0 3
21 2012 50–21 70.4% #10 1,975 0 20 2010 2–5 28.6% #145 1,506 0 3
22 2013 41–22 65.1% #10 1,906 0 21 2011 9–6 60.0% #93 1,589 0 3
23 2014 49–19 72.1% #8 2,014 0 22 2012 7–9 43.8% #167 1,562 0 3
24 2015 39–23 62.9% #17 1,817 0 23 2013 1–4 20.0% #282 1,536 0 3
25 2016 34–18 65.4% #19 1,912 0 25 2014 1–1 50.0% #273 1,545 0 3
26 2017 60–22 73.2% #3 2,004 0 27 2015 1–1 50.0% #178 1,549 0 3
27 2018 41–17 70.7% #3 1,947 1 30 — — — — — — —
28 2019 20–15 57.1% #38 1,845 1 30 — — — — — — —
29 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 Caroline Wozniacki Michaella Krajicek
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% — — — — — — — — — — — — 2003 — — — — — — — — 0 1 1 0.0% — — — —
15 2006 4 4 8 50.0% — — — — — — — — — — — — 2004 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
16 2007 8 10 18 44.4% 3 4 7 42.9% 1 1 2 50.0% — — — — 2005 11 5 16 68.8% 1 2 3 33.3% 2 1 3 66.7% — — — —
17 2008 42 13 55 76.4% 7 5 12 58.3% 4 2 6 66.7% — — — — 2006 14 9 23 60.9% 7 6 13 53.8% 5 1 6 83.3% — — — —
18 2009 35 18 53 66.0% 23 6 29 79.3% 8 1 9 88.9% — — — — 2007 9 14 23 39.1% 7 7 14 50.0% 5 3 8 62.5% 0 1 1 0.0%
19 2010 45 9 54 83.3% 15 6 21 71.4% 3 2 5 60.0% — — — — 2008 0 4 4 0.0% 0 6 6 0.0% 3 3 6 50.0% — — — —
20 2011 40 11 51 78.4% 20 5 25 80.0% 3 1 4 75.0% — — — — 2009 3 5 8 37.5% — — — — 1 2 3 33.3% — — — —
21 2012 42 14 56 75.0% 5 4 9 55.6% 3 3 6 50.0% — — — — 2010 1 3 4 25.0% 1 1 2 50.0% 0 1 1 0.0% — — — —
22 2013 34 14 48 70.8% 3 6 9 33.3% 4 2 6 66.7% — — — — 2011 9 5 14 64.3% 0 1 1 0.0% — — — — — — — —
23 2014 42 15 57 73.7% 1 2 3 33.3% 6 2 8 75.0% — — — — 2012 5 5 10 50.0% 2 3 5 40.0% 0 1 1 0.0% — — — —
24 2015 26 17 43 60.5% 7 4 11 63.6% 6 2 8 75.0% — — — — 2013 0 2 2 0.0% — — — — 1 2 3 33.3% — — — —
25 2016 31 14 45 68.9% — — — — 3 4 7 42.9% — — — — 2014 — — — — — — — — 1 1 2 50.0% — — — —
26 2017 41 14 55 74.5% 12 6 18 66.7% 7 2 9 77.8% — — — — 2015 — — — — — — — — 1 1 2 50.0% — — — —
27 2018 26 12 38 68.4% 9 4 13 69.2% 6 1 7 85.7% — — — — — — — — — — — — — — — — — — — — —
28 2019 12 9 21 57.1% 4 4 8 50.0% 4 2 6 66.7% — — — — — — — — — — — — — — — — — — — — —
29 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 — 447 188 635 70.4% 111 59 170 65.3% 62 28 90 68.9% — — — — — 52 53 105 49.5% 18 26 44 40.9% 19 18 37 51.4% 0 1 1 0.0%

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 788/893 of Caroline Wozniacki's and 134/184 of Michaella Krajicek'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 Caroline Wozniacki Michaella Krajicek
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% 2005 5/22 4.4 4.8 58.1% 66.3% 43.8% 49.5% 51.2% 56.2% 43.3%
17 2008 63/73 2.1 2.1 65.9% 65.6% 50.8% 58.8% 54.4% 60.4% 49.1% 2006 17/42 3.8 4.1 60.9% 62.1% 45.9% 59.5% 48.6% 55.8% 35.8%
18 2009 86/91 2.0 1.7 68.9% 64.2% 50.0% 52.2% 49.6% 59.7% 48.6% 2007 39/46 4.5 5.1 59.9% 69.1% 44.6% 54.0% 49.3% 59.2% 44.1%
19 2010 71/80 1.8 1.9 68.9% 65.3% 50.2% 59.5% 50.1% 60.6% 48.1% 2008 16/16 3.5 4.8 60.6% 61.0% 45.5% 39.9% 46.1% 54.8% 37.2%
20 2011 73/80 1.6 1.6 70.6% 65.6% 51.4% 58.1% 53.0% 61.5% 51.1% 2009 11/11 2.6 5.6 59.8% 65.4% 48.9% 58.8% 39.7% 58.8% 37.8%
21 2012 60/71 1.8 1.6 66.8% 63.6% 51.4% 59.5% 52.9% 59.4% 47.5% 2010 7/7 4.0 5.4 60.9% 61.2% 36.9% 48.0% 53.7% 51.7% 39.3%
22 2013 56/63 1.5 1.8 69.1% 62.5% 50.3% 59.3% 54.1% 58.9% 47.5% 2011 14/15 6.1 4.1 52.7% 76.4% 48.5% 45.5% 36.0% 63.2% 38.2%
23 2014 61/68 2.3 2.6 69.6% 66.0% 48.0% 58.7% 53.3% 60.4% 48.1% 2012 16/16 5.6 6.9 52.9% 67.5% 45.5% 45.1% 33.8% 57.1% 38.4%
24 2015 51/62 2.0 1.9 69.9% 65.3% 52.6% 50.4% 51.3% 61.5% 46.7% 2013 5/5 6.0 8.2 51.0% 65.0% 40.1% 47.1% 53.3% 53.1% 38.0%
25 2016 44/52 2.1 2.1 67.7% 66.5% 46.3% 57.0% 56.3% 59.9% 47.8% 2014 2/2 8.0 2.0 63.2% 74.3% 55.9% 55.0% 52.4% 67.6% 37.9%
26 2017 76/82 2.6 2.2 67.6% 65.7% 49.4% 56.8% 51.6% 60.2% 47.8% 2015 2/2 18.5 2.5 67.9% 74.8% 50.7% 65.3% 56.3% 67.0% 23.4%
27 2018 50/58 3.0 2.5 64.9% 68.0% 48.4% 52.5% 54.9% 61.2% 48.3% — —/— — — — — — — — — —
28 2019 35/35 2.8 1.8 65.3% 63.2% 50.1% 51.6% 50.7% 58.5% 44.4% — —/— — — — — — — — — —
29 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 — 788/895 2.1 2.0 67.9% 65.0% 49.7% 56.4% 52.2% 60.0% 47.9% — 134/187 4.7 5.1 58.3% 67.0% 45.4% 50.9% 45.4% 57.9% 39.5%

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 Caroline Wozniacki Michaella Krajicek
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 2003 1490 95.6 — — — — — — — 0.0% -4.00 — — — +0.01
15 2006 1527 119.1 +0.53 +0.91 1.137 52.5% +17 — — 47.1% -0.12 1–0 — — -0.46 2004 1472 98.0 — — — — — — — 33.3% -3.33 0–1 1–0 — -0.11
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 2005 1653 123.1 -0.34 -0.48 0.988 50.3% +4 -140 -95 60.0% +0.98 6–4 (60%) 2–3 (40%) 102.6 +0.45
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 2006 1752 128.7 +0.10 -4.98 0.810 46.4% -10 -161 -31 54.0% +0.30 10–1 (91%) 4–6 (40%) 109.2 -1.86
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 2007 1671 133.9 +2.45 +0.06 1.081 51.6% -42 -36 +109 46.7% +0.27 7–8 (47%) 3–13 (19%) 92.8 -0.19
19 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 2008 1536 99.3 -1.35 -4.34 0.823 45.9% +17 -23 +207 27.0% -1.33 1–4 (20%) 2–2 (50%) 94.8 +0.74
20 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 2009 1536 114.7 +1.40 -2.80 0.919 48.8% +22 — +168 40.7% -0.74 2–3 (40%) 3–0 (100%) — -0.19
21 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 2010 1507 96.3 -2.93 -3.02 0.815 45.9% +30 — — 31.3% -1.25 1–1 1–0 — +0.16
22 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 2011 1589 120.2 +2.85 -3.04 1.037 50.4% +35 — — 57.1% +0.40 3–2 (60%) 3–1 (75%) 103.9 +1.00
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 2012 1562 112.0 -0.14 -3.52 0.895 47.7% +61 -54 — 44.4% -0.53 4–2 (67%) 4–1 (80%) 104.8 +0.19
24 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 2013 1536 98.4 -0.64 -2.23 0.809 45.9% — — +55 33.3% -1.33 0–2 0–2 — -0.28
25 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 2014 1546 103.0 +2.61 -2.09 1.167 52.6% — — — 40.0% +0.80 1–0 0–2 — +0.11
26 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 2015 1549 102.0 +0.78 -1.05 0.709 47.8% — — — 60.0% -0.20 0–1 1–0 — +0.05
27 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 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 2017 1529 92.7 — — — — — — — — — — — — —
29 2020 1853 131.5 +2.36 +2.51 1.397 56.9% +35 — — 70.6% +1.71 1–2 (33%) — — +0.18 2018 1512 — — — — — — — — — — — — — —
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 — — — — — — — — — — — — — — — —
35 — — — — — — — — — — — — — — — — 2024 1502 97.6 — — — — — — — — — — — — —
Career — 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 — 1803 124.4 +0.82 -2.41 0.938 48.8% +3 -84 +80 47.2% -0.05 35–29 (55%) 24–30 (44%) 100.5 +0.04

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.