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

Nicole Vaidisova vs Michaella Krajicek H2H: 2-1

Nicole Vaidisova holds a 2–1 lead over Michaella Krajicek in their WTA head-to-head. Across 3 main-draw meetings, Nicole Vaidisova leads 2–0 on hard courts, while Michaella Krajicek leads 1–0 on clay. Most recently, Nicole Vaidisova won the 2009 Indian Wells Open first round 6-3 6-4.

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Nicole Vaidisova
CZE Age 37 Right-Handed 183 cm / 6'0"
H2H
2 – 1
3 main-draw meetings
Michaella Krajicek
The Netherlands Age 37 Right-Handed 177 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nicole Vaidisova #79 6-3 6-4 Michaella Krajicek #159 Match data Mar 13, 2009* R128 Indian Wells Open Premier Mandatory → modern equivalent WTA 1000 Hard
Michaella Krajicek #54 4-6 6-4 6-3 Nicole Vaidisova #8 Match data Apr 12, 2007* R32 Charleston Open Tier I → modern equivalent WTA 1000 Clay
Nicole Vaidisova #8 4-6 7-5 6-2 Michaella Krajicek #55 Match data Mar 21, 2007* R64 Miami Open Tier I → 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
Nicole Vaidisova #832 #7 1,981 2,006 155 85 64.6% 0 0 0 0 6 6
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 Nicole Vaidisova Michaella Krajicek
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 — — — — — — — 2003 0–1 0.0% — 1,489 0 0
15 2004 14–5 73.7% #75 1,672 0 2 2004 0–2 0.0% #244 1,471 0 0
16 2005 45–14 76.3% #15 1,948 0 5 2005 14–8 63.6% #63 1,653 0 1
17 2006 35–17 67.3% #10 1,936 0 6 2006 26–16 61.9% #35 1,752 0 3
18 2007 35–14 71.4% #12 1,954 0 6 2007 21–25 45.7% #33 1,670 0 3
19 2008 17–19 47.2% #41 1,703 0 6 2008 3–13 18.8% #203 1,536 0 3
20 2009 7–12 36.8% #175 1,575 0 6 2009 4–7 36.4% #128 1,536 0 3
21 2010 1–1 50.0% #666 1,576 0 6 2010 2–5 28.6% #145 1,506 0 3
22 — — — — — — — 2011 9–6 60.0% #93 1,589 0 3
23 — — — — — — — 2012 7–9 43.8% #167 1,562 0 3
24 — — — — — — — 2013 1–4 20.0% #282 1,536 0 3
25 — — — — — — — 2014 1–1 50.0% #273 1,545 0 3
26 2015 1–3 25.0% #261 1,564 0 6 2015 1–1 50.0% #178 1,549 0 3

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 Nicole Vaidisova 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 — — — — — — — — — — — — — — — — — 2003 — — — — — — — — 0 1 1 0.0% — — — —
15 2004 12 4 16 75.0% 2 1 3 66.7% — — — — — — — — 2004 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
16 2005 35 8 43 81.4% 7 3 10 70.0% 3 3 6 50.0% — — — — 2005 11 5 16 68.8% 1 2 3 33.3% 2 1 3 66.7% — — — —
17 2006 16 10 26 61.5% 11 4 15 73.3% 3 1 4 75.0% 5 2 7 71.4% 2006 14 9 23 60.9% 7 6 13 53.8% 5 1 6 83.3% — — — —
18 2007 24 9 33 72.7% 4 2 6 66.7% 6 2 8 75.0% 1 1 2 50.0% 2007 9 14 23 39.1% 7 7 14 50.0% 5 3 8 62.5% 0 1 1 0.0%
19 2008 11 13 24 45.8% 0 3 3 0.0% 6 3 9 66.7% — — — — 2008 0 4 4 0.0% 0 6 6 0.0% 3 3 6 50.0% — — — —
20 2009 5 6 11 45.5% 2 4 6 33.3% 0 1 1 0.0% 0 1 1 0.0% 2009 3 5 8 37.5% — — — — 1 2 3 33.3% — — — —
21 2010 1 1 2 50.0% — — — — — — — — — — — — 2010 1 3 4 25.0% 1 1 2 50.0% 0 1 1 0.0% — — — —
22 — — — — — — — — — — — — — — — — — 2011 9 5 14 64.3% 0 1 1 0.0% — — — — — — — —
23 — — — — — — — — — — — — — — — — — 2012 5 5 10 50.0% 2 3 5 40.0% 0 1 1 0.0% — — — —
24 — — — — — — — — — — — — — — — — — 2013 0 2 2 0.0% — — — — 1 2 3 33.3% — — — —
25 — — — — — — — — — — — — — — — — — 2014 — — — — — — — — 1 1 2 50.0% — — — —
26 2015 1 3 4 25.0% — — — — — — — — — — — — 2015 — — — — — — — — 1 1 2 50.0% — — — —
Career — 105 54 159 66.0% 26 17 43 60.5% 18 10 28 64.3% 6 4 10 60.0% — 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 161/240 of Nicole Vaidisova'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 Nicole Vaidisova 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 2004 1/19 1.0 2.0 51.2% 50.0% 33.3% 14.3% 50.0% 41.9% 39.6% — —/— — — — — — — — — —
16 2005 17/59 7.0 3.2 61.5% 67.6% 52.6% 54.1% 45.8% 61.8% 44.7% 2005 5/22 4.4 4.8 58.1% 66.3% 43.8% 49.5% 51.2% 56.2% 43.3%
17 2006 41/52 5.4 3.5 62.1% 68.7% 48.3% 55.4% 42.2% 60.8% 44.3% 2006 17/42 3.8 4.1 60.9% 62.1% 45.9% 59.5% 48.6% 55.8% 35.8%
18 2007 48/49 6.3 3.4 61.5% 73.7% 49.9% 59.5% 48.0% 64.6% 44.0% 2007 39/46 4.5 5.1 59.9% 69.1% 44.6% 54.0% 49.3% 59.2% 44.1%
19 2008 31/36 5.2 3.6 61.0% 70.9% 44.7% 49.4% 42.8% 60.6% 40.7% 2008 16/16 3.5 4.8 60.6% 61.0% 45.5% 39.9% 46.1% 54.8% 37.2%
20 2009 18/19 3.3 4.8 56.2% 63.8% 37.8% 48.5% 47.7% 52.5% 41.8% 2009 11/11 2.6 5.6 59.8% 65.4% 48.9% 58.8% 39.7% 58.8% 37.8%
21 2010 2/2 5.0 3.0 65.2% 77.4% 35.4% 55.0% 45.8% 62.3% 40.1% 2010 7/7 4.0 5.4 60.9% 61.2% 36.9% 48.0% 53.7% 51.7% 39.3%
22 — —/— — — — — — — — — — 2011 14/15 6.1 4.1 52.7% 76.4% 48.5% 45.5% 36.0% 63.2% 38.2%
23 — —/— — — — — — — — — — 2012 16/16 5.6 6.9 52.9% 67.5% 45.5% 45.1% 33.8% 57.1% 38.4%
24 — —/— — — — — — — — — — 2013 5/5 6.0 8.2 51.0% 65.0% 40.1% 47.1% 53.3% 53.1% 38.0%
25 — —/— — — — — — — — — — 2014 2/2 8.0 2.0 63.2% 74.3% 55.9% 55.0% 52.4% 67.6% 37.9%
26 2015 3/4 6.3 2.3 63.6% 59.4% 44.6% 48.1% 53.3% 53.7% 41.5% 2015 2/2 18.5 2.5 67.9% 74.8% 50.7% 65.3% 56.3% 67.0% 23.4%
Career — 161/240 5.6 3.6 61.0% 69.8% 47.0% 54.2% 45.3% 60.9% 43.1% — 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 Nicole Vaidisova 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 — — — — — — — — — — — — — — — — 2003 1490 95.6 — — — — — — — 0.0% -4.00 — — — +0.01
15 2004 1672 120.2 -1.78 -0.72 0.682 40.6% +8 -112 — 60.5% +0.53 7–0 (100%) 1–0 — +0.63 2004 1472 98.0 — — — — — — — 33.3% -3.33 0–1 1–0 — -0.11
16 2005 1948 146.7 +3.98 +0.60 1.172 53.0% 0 -245 -351 67.2% +1.49 16–2 (89%) 8–9 (47%) 110.8 -0.34 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 2006 1937 151.5 +4.00 +0.94 1.131 52.3% -11 -77 -249 63.2% +0.93 11–8 (58%) 4–7 (36%) 98.8 +0.48 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 2007 1955 155.4 +7.77 +1.32 1.244 54.1% -8 -61 -138 70.1% +1.39 6–7 (46%) 6–4 (60%) 100.0 +0.64 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 2008 1703 127.8 +3.94 -2.60 1.033 50.4% +35 +79 +129 47.7% -0.15 7–7 (50%) 1–5 (17%) 92.1 -0.26 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 2009 1576 103.2 -2.86 -1.96 0.879 47.1% +83 +121 — 36.6% -1.02 2–1 (67%) 2–0 — +1.38 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 2010 1577 105.4 +1.21 +0.70 1.062 51.9% — — — 60.0% 0.00 0–1 — — +0.09 2010 1507 96.3 -2.93 -3.02 0.815 45.9% +30 — — 31.3% -1.25 1–1 1–0 — +0.16
22 — — — — — — — — — — — — — — — — 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 — — — — — — — — — — — — — — — — 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 — — — — — — — — — — — — — — — — 2013 1536 98.4 -0.64 -2.23 0.809 45.9% — — +55 33.3% -1.33 0–2 0–2 — -0.28
25 — — — — — — — — — — — — — — — — 2014 1546 103.0 +2.61 -2.09 1.167 52.6% — — — 40.0% +0.80 1–0 0–2 — +0.11
26 2015 1565 115.0 -0.33 +1.19 0.897 48.2% +67 — — 33.3% -1.00 0–1 1–1 — -0.40 2015 1549 102.0 +0.78 -1.05 0.709 47.8% — — — 60.0% -0.20 0–1 1–0 — +0.05
28 — — — — — — — — — — — — — — — — 2017 1529 92.7 — — — — — — — — — — — — —
29 — — — — — — — — — — — — — — — — 2018 1512 — — — — — — — — — — — — — —
35 — — — — — — — — — — — — — — — — 2024 1502 97.6 — — — — — — — — — — — — —
Career — 2006 146.1 +4.19 0.00 1.102 51.8% +10 -78 -113 60.3% +0.77 49–27 (64%) 23–26 (47%) 103.4 +0.93 — 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.