H2H data updated: 2026-10-29 00:00 UTC

Ann Kiyomura Hayashi vs Renee Richards H2H: 1-1

Ann Kiyomura Hayashi and Renee Richards are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, they are tied 1–1 on carpet. Most recently, Renee Richards won the 1980 Minneapolis round of 16 2-6 7-6 6-2.

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Ann Kiyomura Hayashi
USA
H2H
1 – 1
2 main-draw meetings
Renee Richards
USA Age 92 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Renee Richards 2-6 7-6 6-2 Ann Kiyomura Hayashi Match data Oct 3, 1980* R16 Minneapolis WTA 250 Carpet
Ann Kiyomura Hayashi 6-7 6-3 6-4 Renee Richards Match data Feb 23, 1979* R16 Detroit WTA 250 Carpet

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
Ann Kiyomura Hayashi — — — 1,927 182 200 47.6% 0 0 0 0 2 2
Renee Richards — — — 1,865 117 86 57.6% 0 0 0 0 8 8

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.

Ann Kiyomura Hayashi Renee Richards
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 0–1 0.0% — 1,488 0 0 1976 12–2 85.7% — 1,672 0 1
1969 0–1 0.0% — 1,473 0 0 1977 24–10 70.6% — 1,831 0 2
1970 0–1 0.0% — 1,459 0 0 1978 12–13 48.0% — 1,806 0 2
1971 0–1 0.0% — 1,457 0 0 1979 17–24 41.5% — 1,833 0 2
1972 5–4 55.6% — 1,516 0 0 1980 47–28 62.7% — 1,754 0 7
1973 28–30 48.3% — 1,648 0 0 1981 5–8 38.5% — 1,698 0 8
1974 24–13 64.9% — 1,789 0 0 1982 0–1 0.0% — 1,672 0 8
1975 7–12 36.8% — 1,749 0 0 — — — — — — —
1976 9–16 36.0% — 1,725 0 0 — — — — — — —
1977 4–8 33.3% — 1,741 0 0 — — — — — — —
1978 10–7 58.8% — 1,812 0 1 — — — — — — —
1979 26–22 54.2% — 1,876 0 1 — — — — — — —
1980 13–20 39.4% — 1,720 0 1 — — — — — — —
1981 23–19 54.8% — 1,853 0 2 — — — — — — —
1982 18–20 47.4% — 1,829 0 2 — — — — — — —
1983 13–20 39.4% — 1,717 0 2 — — — — — — —
1984 2–5 28.6% — 1,687 0 2 — — — — — — —

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Ann Kiyomura Hayashi Renee Richards
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 %
1968 0 1 1 0.0% — — — — — — — — — — — — 1976 9 1 10 90.0% 3 1 4 75.0% — — — — — — — —
1969 0 1 1 0.0% — — — — — — — — — — — — 1977 5 3 8 62.5% 5 3 8 62.5% — — — — 7 3 10 70.0%
1970 0 1 1 0.0% — — — — — — — — — — — — 1978 0 2 2 0.0% 5 2 7 71.4% — — — — 7 9 16 43.8%
1971 — — — — — — — — 0 1 1 0.0% — — — — 1979 4 8 12 33.3% 4 2 6 66.7% — — — — 7 12 19 36.8%
1972 — — — — 1 1 2 50.0% 4 2 6 66.7% 0 1 1 0.0% 1980 26 10 36 72.2% 2 3 5 40.0% — — — — 3 10 13 23.1%
1973 4 5 9 44.4% 7 7 14 50.0% 11 11 22 50.0% 6 7 13 46.2% 1981 0 2 2 0.0% 3 4 7 42.9% — — — — — — — —
1974 5 2 7 71.4% 1 2 3 33.3% 14 7 21 66.7% 4 2 6 66.7% 1982 — — — — 0 1 1 0.0% — — — — — — — —
1975 4 4 8 50.0% 0 1 1 0.0% 2 2 4 50.0% 0 4 4 0.0% — — — — — — — — — — — — — — — — —
1976 0 1 1 0.0% 2 2 4 50.0% 2 4 6 33.3% 5 9 14 35.7% — — — — — — — — — — — — — — — — —
1977 0 1 1 0.0% 0 1 1 0.0% 2 1 3 66.7% 2 5 7 28.6% — — — — — — — — — — — — — — — — —
1978 4 2 6 66.7% 4 0 4 100.0% 1 2 3 33.3% 1 3 4 25.0% — — — — — — — — — — — — — — — — —
1979 10 7 17 58.8% — — — — 1 2 3 33.3% 15 13 28 53.6% — — — — — — — — — — — — — — — — —
1980 7 7 14 50.0% — — — — 3 5 8 37.5% 3 8 11 27.3% — — — — — — — — — — — — — — — — —
1981 2 4 6 33.3% 2 2 4 50.0% 9 6 15 60.0% 10 7 17 58.8% — — — — — — — — — — — — — — — — —
1982 6 5 11 54.5% 0 1 1 0.0% 7 6 13 53.8% 5 8 13 38.5% — — — — — — — — — — — — — — — — —
1983 5 5 10 50.0% — — — — 4 6 10 40.0% 4 9 13 30.8% — — — — — — — — — — — — — — — — —
1984 0 2 2 0.0% — — — — 2 2 4 50.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
Career 47 48 95 49.5% 17 17 34 50.0% 62 57 119 52.1% 55 77 132 41.7% Career 44 26 70 62.9% 22 16 38 57.9% — — — — 24 34 58 41.4%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

Ann Kiyomura Hayashi Renee Richards
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
1968 1488 90.8 — — — — — — — 0.0% -6.00 — — — -0.08 1976 1673 122.7 — — — — +101 -97 — 80.0% +2.03 2–2 (50%) 2–0 — +3.45
1969 1473 94.6 — — — — — — — 0.0% -4.50 — — — +0.08 1977 1831 138.9 — — — — +10 -169 — 69.0% +1.55 2–3 (40%) 1–6 (14%) 94.5 +3.57
1970 1460 98.9 — — — — — — — 0.0% -2.00 — 0–1 — +0.19 1978 1807 138.1 — — — — -60 -73 — 41.5% -0.23 5–4 (56%) 5–4 (56%) 102.1 +0.28
1971 1457 104.8 — — — — — — — 33.3% -0.67 0–1 — — -0.19 1979 1834 155.9 — — — — -81 -15 — 45.4% -0.38 5–10 (33%) 3–4 (43%) 96.0 -5.21
1972 1516 107.6 — — — — — — +85 47.6% +0.24 3–0 (100%) 0–1 — +1.17 1980 1755 139.7 — — — — +27 +23 — 60.1% +0.89 11–8 (58%) 2–7 (22%) 95.1 +1.52
1973 1648 127.6 — — — — -75 -23 -24 50.0% -0.14 8–12 (40%) 4–4 (50%) 99.3 +4.10 1981 1698 123.8 — — — — — +80 — 38.7% -0.61 3–2 (60%) 1–1 — -1.27
1974 1789 136.8 — — — — -106 -163 +40 59.5% +0.55 8–4 (67%) 2–1 (67%) 107.2 +0.84 1982 1672 91.9 — — — — — — — 0.0% -5.00 — — — +0.16
1975 1750 124.3 — — — — -7 — +32 38.6% -1.16 3–5 (38%) 2–1 (67%) 100.1 -0.93 — — — — — — — — — — — — — — — —
1976 1725 128.2 — — — — -54 -76 +49 41.1% -0.80 3–5 (38%) 1–1 — -0.98 — — — — — — — — — — — — — — — —
1977 1742 135.5 — — — — -69 — +42 37.0% -0.93 1–2 (33%) 0–1 — -1.46 — — — — — — — — — — — — — — — —
1978 1812 140.6 — — — — -59 -137 -23 56.8% +0.62 2–1 (67%) 1–2 (33%) 100.7 -0.52 — — — — — — — — — — — — — — — —
1979 1877 150.6 — — — — +16 — -130 53.6% +0.14 12–8 (60%) 5–4 (56%) 104.3 -0.27 — — — — — — — — — — — — — — — —
1980 1721 127.8 — — — — +27 — -41 46.7% -0.05 4–9 (31%) 2–4 (33%) 91.8 -0.82 — — — — — — — — — — — — — — — —
1981 1853 136.0 — — — — -25 -140 -63 53.7% +0.03 6–5 (55%) 3–2 (60%) 101.7 -0.52 — — — — — — — — — — — — — — — —
1982 1829 133.9 — — — — -40 — -1 43.0% -0.73 9–5 (64%) 6–1 (86%) 108.1 -4.07 — — — — — — — — — — — — — — — —
1983 1718 131.1 — — — — +25 — +28 42.0% -0.68 2–3 (40%) 6–3 (67%) 100.1 -1.68 — — — — — — — — — — — — — — — —
1984 1688 109.4 — — — — -21 — +87 26.7% -2.27 1–0 1–0 — -0.36 — — — — — — — — — — — — — — — —
Career 1927 140.4 — — — — -21 -77 +2 48.0% -0.26 62–60 (51%) 33–26 (56%) 104.8 -1.46 Career 1865 146.1 — — — — -9 -45 — 55.7% +0.53 28–29 (49%) 14–22 (39%) 94.2 +1.23

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.