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

Ayumi Morita vs Nicole Vaidisova H2H: 0-1

Nicole Vaidisova holds a 1–0 lead over Ayumi Morita in their WTA head-to-head. Across 1 main-draw meeting, Nicole Vaidisova leads 1–0 on hard courts. Most recently, Nicole Vaidisova won the 2008 Los Angeles round of 64 6-7(5) 6-3 6-1.

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Ayumi Morita
Japan Age 36 Right-Handed 164 cm / 5'5"
H2H
0 – 1
1 main-draw meetings
Nicole Vaidisova
CZE Age 37 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nicole Vaidisova #22 6-7(5) 6-3 6-1 Ayumi Morita #133 Match data Jul 23, 2008* R64 Los Angeles Tier II → 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
Ayumi Morita #1,117 #40 1,345 1,700 83 127 39.5% 0 0 0 0 0 0
Nicole Vaidisova #832 #7 1,981 2,006 155 85 64.6% 0 0 0 0 6 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 Ayumi Morita Nicole Vaidisova
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 2005 0–1 0.0% #318 1,493 0 0 2004 14–5 73.7% #75 1,672 0 2
16 2006 2–1 66.7% #180 1,519 0 0 2005 45–14 76.3% #15 1,948 0 5
17 2007 6–6 50.0% #138 1,580 0 0 2006 35–17 67.3% #10 1,936 0 6
18 2008 6–11 35.3% #86 1,593 0 0 2007 35–14 71.4% #12 1,954 0 6
19 2009 10–21 32.3% #83 1,509 0 0 2008 17–19 47.2% #41 1,703 0 6
20 2010 9–17 34.6% #73 1,491 0 0 2009 7–12 36.8% #175 1,575 0 6
21 2011 20–25 44.4% #49 1,581 0 0 2010 1–1 50.0% #666 1,576 0 6
22 2012 9–20 31.0% #85 1,539 0 0 — — — — — — —
23 2013 18–21 46.2% #60 1,572 0 0 — — — — — — —
24 2014 3–4 42.9% #248 1,573 0 0 — — — — — — —
26 — — — — — — — 2015 1–3 25.0% #261 1,564 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 Ayumi Morita Nicole Vaidisova
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 2005 0 1 1 0.0% — — — — — — — — — — — — 2004 12 4 16 75.0% 2 1 3 66.7% — — — — — — — —
16 2006 — — — — — — — — 2 1 3 66.7% — — — — 2005 35 8 43 81.4% 7 3 10 70.0% 3 3 6 50.0% — — — —
17 2007 4 4 8 50.0% — — — — 2 2 4 50.0% — — — — 2006 16 10 26 61.5% 11 4 15 73.3% 3 1 4 75.0% 5 2 7 71.4%
18 2008 5 7 12 41.7% 1 3 4 25.0% 0 1 1 0.0% — — — — 2007 24 9 33 72.7% 4 2 6 66.7% 6 2 8 75.0% 1 1 2 50.0%
19 2009 6 13 19 31.6% 4 6 10 40.0% 0 2 2 0.0% — — — — 2008 11 13 24 45.8% 0 3 3 0.0% 6 3 9 66.7% — — — —
20 2010 5 10 15 33.3% 2 5 7 28.6% 2 2 4 50.0% — — — — 2009 5 6 11 45.5% 2 4 6 33.3% 0 1 1 0.0% 0 1 1 0.0%
21 2011 15 18 33 45.5% 4 5 9 44.4% 1 2 3 33.3% — — — — 2010 1 1 2 50.0% — — — — — — — — — — — —
22 2012 5 15 20 25.0% 3 3 6 50.0% 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — —
23 2013 14 14 28 50.0% 4 4 8 50.0% 0 3 3 0.0% — — — — — — — — — — — — — — — — — — — — —
24 2014 3 4 7 42.9% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
26 — — — — — — — — — — — — — — — — — 2015 1 3 4 25.0% — — — — — — — — — — — —
Career — 57 86 143 39.9% 18 26 44 40.9% 8 15 23 34.8% — — — — — 105 54 159 66.0% 26 17 43 60.5% 18 10 28 64.3% 6 4 10 60.0%

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 194/209 of Ayumi Morita's and 161/240 of Nicole Vaidisova'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 Ayumi Morita Nicole Vaidisova
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 2006 3/3 1.7 3.7 67.9% 62.8% 50.9% 47.3% 65.1% 58.9% 45.0% 2005 17/59 7.0 3.2 61.5% 67.6% 52.6% 54.1% 45.8% 61.8% 44.7%
17 2007 11/12 0.5 3.4 59.4% 56.3% 47.5% 39.8% 47.6% 52.8% 40.3% 2006 41/52 5.4 3.5 62.1% 68.7% 48.3% 55.4% 42.2% 60.8% 44.3%
18 2008 14/17 0.4 2.3 61.8% 54.5% 44.0% 46.0% 45.0% 50.0% 43.4% 2007 48/49 6.3 3.4 61.5% 73.7% 49.9% 59.5% 48.0% 64.6% 44.0%
19 2009 28/31 0.9 2.4 63.9% 56.7% 43.1% 46.5% 49.0% 51.7% 41.1% 2008 31/36 5.2 3.6 61.0% 70.9% 44.7% 49.4% 42.8% 60.6% 40.7%
20 2010 25/26 1.3 1.7 68.1% 58.6% 46.8% 47.8% 47.3% 54.6% 41.4% 2009 18/19 3.3 4.8 56.2% 63.8% 37.8% 48.5% 47.7% 52.5% 41.8%
21 2011 41/45 0.7 1.9 67.7% 57.3% 46.1% 50.7% 50.8% 54.0% 43.4% 2010 2/2 5.0 3.0 65.2% 77.4% 35.4% 55.0% 45.8% 62.3% 40.1%
22 2012 26/29 0.5 1.5 61.4% 57.6% 46.3% 48.3% 47.0% 52.8% 41.2% — —/— — — — — — — — — —
23 2013 39/39 1.1 1.7 63.4% 59.4% 43.3% 47.2% 47.5% 53.3% 40.1% — —/— — — — — — — — — —
24 2014 7/7 1.7 2.1 63.3% 50.7% 47.6% 43.2% 56.7% 49.7% 38.0% — —/— — — — — — — — — —
26 — —/— — — — — — — — — — 2015 3/4 6.3 2.3 63.6% 59.4% 44.6% 48.1% 53.3% 53.7% 41.5%
Career — 194/210 0.9 2.0 64.4% 57.4% 45.3% 47.4% 48.7% 53.0% 41.5% — 161/240 5.6 3.6 61.0% 69.8% 47.0% 54.2% 45.3% 60.9% 43.1%

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 Ayumi Morita Nicole Vaidisova
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 2005 1494 104.4 — — — — — — — 0.0% -2.00 — — — -0.21 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
16 2006 1519 102.2 +1.30 +0.12 1.096 52.3% — — +115 62.5% +0.50 1–1 — — +0.20 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
17 2007 1581 112.6 -1.21 -2.90 0.853 46.9% -27 — +79 48.1% -0.67 2–1 (67%) 0–1 — -0.87 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
18 2008 1594 118.1 -3.04 +0.17 0.867 47.0% -4 -65 — 38.5% -1.36 2–3 (40%) 2–1 (67%) 101.2 -0.99 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
19 2009 1509 112.7 -2.81 -2.13 0.851 46.5% +27 +15 — 40.3% -0.48 3–5 (38%) 0–4 (0%) 95.2 +1.33 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
20 2010 1491 104.6 -1.00 -2.22 0.913 47.8% +2 -13 +95 40.4% -0.56 2–5 (29%) 2–3 (40%) 95.1 +1.31 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
21 2011 1581 128.3 -1.15 -0.28 0.944 48.8% +6 -49 -35 48.5% -0.26 7–10 (41%) 5–4 (56%) 100.3 +1.00 2010 1577 105.4 +1.21 +0.70 1.062 51.9% — — — 60.0% 0.00 0–1 — — +0.09
22 2012 1539 121.0 -2.33 -2.09 0.874 47.0% -19 +36 +28 40.4% -0.65 2–5 (29%) 1–2 (33%) 97.2 +0.05 — — — — — — — — — — — — — — — —
23 2013 1572 122.1 -1.70 -2.81 0.859 46.8% +14 +20 -125 48.8% -0.43 6–4 (60%) 3–1 (75%) 105.0 -0.02 — — — — — — — — — — — — — — — —
24 2014 1573 103.7 -2.70 -1.82 0.755 44.4% +11 — — 46.2% -1.38 1–0 3–0 (100%) — -0.21 — — — — — — — — — — — — — — — —
26 — — — — — — — — — — — — — — — — 2015 1565 115.0 -0.33 +1.19 0.897 48.2% +67 — — 33.3% -1.00 0–1 1–1 — -0.40
27 2017 1558 99.8 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1701 122.1 -1.80 -1.71 0.884 47.4% +4 -6 +32 44.4% -0.56 26–34 (43%) 16–16 (50%) 99.6 +0.76 — 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

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.