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

Aiko Nakamura vs Angela Haynes H2H: 1-0

Aiko Nakamura holds a 1–0 lead over Angela Haynes in their WTA head-to-head. Across 1 main-draw meeting, Aiko Nakamura leads 1–0 on hard courts. Most recently, Aiko Nakamura won the 2005 Australian Open first round 6-3 6-4.

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Aiko Nakamura
JPN Age 42 Right-Handed 163 cm / 5'4"
H2H
1 – 0
1 main-draw meetings
Angela Haynes
USA Age 41 Left-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Aiko Nakamura #132 6-3 6-4 Angela Haynes #125 Match data Jan 19, 2005* R128 Australian Open Grand Slam 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
Aiko Nakamura #730 #47 569 1,644 50 76 39.7% 0 0 0 0 0 0
Angela Haynes #1,161 #95 509 1,546 15 36 29.4% 0 0 0 0 0 0

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 Aiko Nakamura Angela Haynes
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 2003 1–5 16.7% #184 1,471 0 0
19 — — — — — — — 2004 2–5 28.6% #136 1,477 0 0
20 2004 1–2 33.3% #135 1,505 0 0 2005 5–14 26.3% #131 1,451 0 0
21 2005 11–13 45.8% #71 1,568 0 0 2006 1–4 20.0% #171 1,437 0 0
22 2006 19–18 51.4% #57 1,620 0 0 — — — — — — —
23 2007 13–21 38.2% #66 1,548 0 0 2008 4–3 57.1% #140 1,505 0 0
24 2008 5–18 21.7% #146 1,489 0 0 2009 2–5 28.6% #170 1,501 0 0
25 2009 0–2 0.0% #224 1,461 0 0 — — — — — — —
26 2010 1–1 50.0% #677 1,475 0 0 — — — — — — —
27 2011 0–1 0.0% #231 1,468 0 0 — — — — — — —

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 Aiko Nakamura Angela Haynes
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 %
18 — — — — — — — — — — — — — — — — — 2003 1 5 6 16.7% — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — — 2004 2 5 7 28.6% — — — — — — — — — — — —
20 2004 1 2 3 33.3% — — — — — — — — — — — — 2005 5 9 14 35.7% 0 4 4 0.0% 0 1 1 0.0% — — — —
21 2005 9 10 19 47.4% 0 1 1 0.0% 1 1 2 50.0% 1 1 2 50.0% 2006 1 4 5 20.0% — — — — — — — — — — — —
22 2006 17 12 29 58.6% 2 3 5 40.0% 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
23 2007 10 15 25 40.0% 1 3 4 25.0% 2 2 4 50.0% 0 1 1 0.0% 2008 4 3 7 57.1% — — — — — — — — — — — —
24 2008 2 14 16 12.5% 1 2 3 33.3% 2 2 4 50.0% — — — — 2009 2 4 6 33.3% 0 1 1 0.0% — — — — — — — —
25 2009 0 1 1 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
26 2010 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
27 2011 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 40 56 96 41.7% 4 9 13 30.8% 5 8 13 38.5% 1 3 4 25.0% — 15 30 45 33.3% 0 5 5 0.0% 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 66/122 of Aiko Nakamura's and 20/51 of Angela Haynes'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 Aiko Nakamura Angela Haynes
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%
18 — —/— — — — — — — — — — 2003 1/6 4.0 5.0 66.7% 60.0% 35.0% 61.5% 100.0% 51.7% 33.3%
19 — —/— — — — — — — — — — 2004 3/7 2.3 2.3 71.7% 62.9% 54.9% 57.1% 37.8% 60.6% 41.4%
20 — —/— — — — — — — — — — 2005 4/19 2.8 2.8 70.0% 57.6% 41.7% 58.5% 30.0% 53.1% 39.3%
21 2005 6/24 1.3 6.0 58.0% 59.3% 34.3% 50.4% 43.0% 48.8% 39.4% 2006 2/5 2.0 2.5 69.8% 63.3% 35.4% 46.4% 0.0% 54.8% 27.8%
22 2006 14/37 1.1 3.3 61.3% 60.8% 45.2% 44.1% 46.6% 54.5% 41.9% — —/— — — — — — — — — —
23 2007 26/34 1.4 3.3 60.5% 58.9% 40.4% 46.5% 44.7% 51.7% 43.0% 2008 3/7 1.3 2.3 67.2% 57.7% 48.8% 28.1% 31.8% 54.9% 36.3%
24 2008 16/23 0.9 3.3 63.7% 55.8% 37.9% 44.0% 43.5% 49.4% 36.9% 2009 7/7 2.4 3.1 64.7% 63.6% 42.6% 32.8% 52.1% 55.9% 37.8%
25 2009 2/2 2.0 4.5 64.9% 51.5% 22.8% 39.7% 91.7% 41.0% 39.8% — —/— — — — — — — — — —
26 2010 2/2 0.5 6.0 66.4% 47.6% 29.2% 33.8% 85.0% 41.3% 40.0% — —/— — — — — — — — — —
Career — 66/126 1.2 3.6 61.5% 58.0% 39.4% 45.1% 47.3% 50.8% 40.8% — 20/51 2.4 2.9 67.8% 61.2% 44.1% 43.7% 39.7% 55.6% 37.2%

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 Aiko Nakamura Angela Haynes
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
18 — — — — — — — — — — — — — — — — 2003 1472 101.7 -0.96 -0.60 0.690 43.5% +15 — — 23.1% -2.00 0–1 — — +0.38
19 — — — — — — — — — — — — — — — — 2004 1477 110.0 +1.14 -1.02 1.050 50.8% +7 — — 26.7% -0.80 1–0 1–4 (20%) — +0.05
20 2004 1505 108.0 — — — — +23 — — 33.3% -1.17 — 1–0 — -0.35 2005 1452 110.2 -1.02 -1.68 0.838 46.7% +33 +14 — 31.0% -1.50 1–3 (25%) 3–5 (38%) 97.8 +0.17
21 2005 1568 117.9 -3.08 -1.83 0.770 44.8% +2 — — 45.8% -0.30 6–5 (55%) 1–5 (17%) 99.1 +0.24 2006 1438 98.2 -0.73 -2.50 0.616 41.9% +18 — — 18.2% -2.64 1–0 — — -0.19
22 2006 1621 117.5 -1.07 -2.00 0.920 47.9% +24 -78 — 50.6% -0.13 5–6 (45%) 5–1 (83%) 101.1 +1.14 — — — — — — — — — — — — — — — —
23 2007 1548 108.1 -3.29 -1.84 0.891 47.2% -11 -43 +34 37.3% -0.84 5–4 (56%) 1–6 (14%) 97.1 +0.20 2008 1506 114.8 -1.17 -1.75 0.805 46.4% +25 — — 50.0% -0.37 2–0 1–0 — -0.01
24 2008 1489 112.6 -3.75 -4.17 0.729 43.7% -29 +17 +95 22.0% -2.16 3–3 (50%) 2–1 (67%) 102.7 -1.31 2009 1502 115.6 +0.18 -2.58 0.857 46.9% +39 — — 37.5% -1.25 0–2 0–1 — -0.19
25 2009 1461 93.4 -2.15 -0.86 0.675 40.3% — — — 20.0% -2.60 0–1 — — +0.24 — — — — — — — — — — — — — — — —
26 2010 1475 101.1 -2.97 -1.43 0.680 40.8% — — — 40.0% -2.00 1–0 1–0 — -0.01 — — — — — — — — — — — — — — — —
27 2011 1469 95.0 — — — — — — — 0.0% -5.50 — — — -0.13 — — — — — — — — — — — — — — — —
Career — 1644 115.0 -2.87 -2.40 0.829 45.9% +1 -43 +65 39.6% -0.84 20–19 (51%) 11–13 (46%) 101.2 +0.02 — 1546 113.8 -0.27 -1.93 0.837 46.7% +24 +14 — 31.9% -1.38 5–6 (45%) 5–10 (33%) 98.7 +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.