H2H data updated: 2026-09-13 00:00 UTC

Ann Kiyomura Hayashi vs Beth Norton H2H: 1-1

Ann Kiyomura Hayashi and Beth Norton are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Beth Norton leads 1–0 on carpet, while Ann Kiyomura Hayashi leads 1–0 on hard courts. Most recently, Ann Kiyomura Hayashi won the 1979 US Open round of 128 6-4 6-1.

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Ann Kiyomura Hayashi
USA
H2H
1 – 1
2 main-draw meetings
Beth Norton
USA Age 69 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ann Kiyomura Hayashi 6-4 6-1 Beth Norton Match data Aug 30, 1979* R128 US Open Grand Slam Hard
Beth Norton 3-6 6-3 6-1 Ann Kiyomura Hayashi Match data Jan 6, 1977* R32 Washington Open WTA 500 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 — — — 1,925 182 200 47.6% 0 0 0 0 2 2
Beth Norton #267 #233 1 1,815 62 93 40.0% 0 0 0 0 1 1

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 Beth Norton
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 0–1 0.0% — 1,488 0 0 1975 3–2 60.0% — 1,572 0 0
1969 0–1 0.0% — 1,473 0 0 1976 14–9 60.9% — 1,725 0 1
1970 0–1 0.0% — 1,459 0 0 1977 2–3 40.0% — 1,730 0 1
1971 0–1 0.0% — 1,457 0 0 1978 11–10 52.4% — 1,765 0 1
1972 5–4 55.6% — 1,516 0 0 1979 0–3 0.0% — 1,723 0 1
1973 28–30 48.3% — 1,648 0 0 1980 5–13 27.8% — 1,637 0 1
1974 24–13 64.9% — 1,789 0 0 1981 17–20 45.9% — 1,712 0 1
1975 7–12 36.8% — 1,749 0 0 1982 6–17 26.1% — 1,622 0 1
1976 9–16 36.0% — 1,724 0 0 1983 2–10 16.7% — 1,523 0 1
1977 4–8 33.3% — 1,740 0 0 1985 2–5 28.6% — 1,498 0 1
1978 10–7 58.8% — 1,809 0 1 1986 0–1 0.0% — 1,485 0 1
1979 26–22 54.2% — 1,874 0 1 — — — — — — —
1980 13–20 39.4% — 1,718 0 1 — — — — — — —
1981 23–19 54.8% — 1,852 0 2 — — — — — — —
1982 18–20 47.4% — 1,828 0 2 — — — — — — —
1983 13–20 39.4% — 1,716 0 2 — — — — — — —
1984 2–5 28.6% — 1,686 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 Beth Norton
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% — — — — — — — — — — — — 1975 — — — — 3 2 5 60.0% — — — — — — — —
1969 0 1 1 0.0% — — — — — — — — — — — — 1976 0 1 1 0.0% 11 5 16 68.8% 3 3 6 50.0% — — — —
1970 0 1 1 0.0% — — — — — — — — — — — — 1977 — — — — — — — — — — — — 2 3 5 40.0%
1971 — — — — — — — — 0 1 1 0.0% — — — — 1978 1 1 2 50.0% 0 1 1 0.0% 6 4 10 60.0% 4 4 8 50.0%
1972 — — — — 1 1 2 50.0% 4 2 6 66.7% 0 1 1 0.0% 1979 0 2 2 0.0% 0 1 1 0.0% — — — — — — — —
1973 4 5 9 44.4% 7 7 14 50.0% 11 11 22 50.0% 6 7 13 46.2% 1980 3 3 6 50.0% 0 2 2 0.0% 2 4 6 33.3% 0 4 4 0.0%
1974 5 2 7 71.4% 1 2 3 33.3% 14 7 21 66.7% 4 2 6 66.7% 1981 5 5 10 50.0% 6 4 10 60.0% 1 4 5 20.0% 5 6 11 45.5%
1975 4 4 8 50.0% 0 1 1 0.0% 2 2 4 50.0% 0 4 4 0.0% 1982 3 3 6 50.0% 1 5 6 16.7% 2 5 7 28.6% 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% 1983 0 6 6 0.0% 0 1 1 0.0% 0 2 2 0.0% 2 1 3 66.7%
1977 0 1 1 0.0% 0 1 1 0.0% 2 1 3 66.7% 2 5 7 28.6% 1985 0 1 1 0.0% — — — — 2 3 5 40.0% — — — —
1978 4 2 6 66.7% 4 0 4 100.0% 1 2 3 33.3% 1 3 4 25.0% 1986 0 1 1 0.0% — — — — — — — — — — — —
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 12 23 35 34.3% 21 21 42 50.0% 16 25 41 39.0% 13 22 35 37.1%

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 Beth Norton
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 1975 1572 122.8 — — — — — +37 — 53.3% -0.07 3–2 (60%) 2–0 — -0.39
1969 1473 94.6 — — — — — — — 0.0% -4.50 — — — +0.08 1976 1726 133.1 — — — — — +25 -121 61.5% +0.89 2–4 (33%) 0–3 (0%) 95.4 +1.10
1970 1460 98.9 — — — — — — — 0.0% -2.00 — 0–1 — +0.19 1977 1730 105.9 — — — — -141 — — 38.5% -0.61 2–1 (67%) 1–0 — -0.07
1971 1457 104.8 — — — — — — — 33.3% -0.67 0–1 — — -0.19 1978 1765 140.2 — — — — -75 — -104 54.2% -0.04 4–4 (50%) 5–0 (100%) 107.0 +0.04
1972 1516 107.6 — — — — — — +85 47.6% +0.24 3–0 (100%) 0–1 — +1.18 1979 1723 102.2 — — — — — — — 14.3% -2.86 0–1 — — -0.34
1973 1648 127.6 — — — — -75 -23 -24 50.0% -0.14 8–12 (40%) 4–4 (50%) 99.3 +4.25 1980 1637 117.5 — — — — -26 — -31 28.2% -1.21 2–1 (67%) 0–2 — -0.98
1974 1789 136.8 — — — — -106 -163 +40 59.5% +0.55 8–4 (67%) 2–1 (67%) 107.2 +0.93 1981 1712 141.4 — — — — -6 +66 -131 48.3% -0.03 5–8 (38%) 3–8 (27%) 92.0 -2.36
1975 1750 124.3 — — — — -7 — +32 38.6% -1.16 3–5 (38%) 2–1 (67%) 100.1 -0.93 1982 1622 124.4 — — — — +42 +28 -38 32.8% -0.90 5–7 (42%) 3–2 (60%) 98.9 -1.76
1976 1724 127.9 — — — — -53 -75 +49 41.1% -0.80 3–5 (38%) 1–1 — -0.96 1983 1523 96.7 — — — — +47 — — 27.6% -1.55 1–4 (20%) 0–3 (0%) 92.6 +1.26
1977 1740 135.0 — — — — -68 — +42 37.0% -0.93 1–2 (33%) 0–1 — -1.45 1985 1499 97.2 — — — — — — +53 26.7% -1.87 1–0 0–1 — +1.04
1978 1810 140.1 — — — — -59 -135 -22 56.8% +0.62 2–1 (67%) 1–2 (33%) 100.7 -0.22 1986 1485 97.2 — — — — — — — 33.3% -1.67 0–1 — — +0.15
1979 1875 150.3 — — — — +16 — -129 53.6% +0.14 12–8 (60%) 5–4 (56%) 104.4 -0.58 — — — — — — — — — — — — — — — —
1980 1719 127.4 — — — — +24 — -38 46.7% -0.05 4–9 (31%) 2–4 (33%) 91.8 -0.63 — — — — — — — — — — — — — — — —
1981 1852 135.7 — — — — -26 -139 -64 53.7% +0.03 6–5 (55%) 3–2 (60%) 101.7 -0.47 — — — — — — — — — — — — — — — —
1982 1828 133.7 — — — — -41 — 0 43.0% -0.73 9–5 (64%) 6–1 (86%) 108.1 -4.10 — — — — — — — — — — — — — — — —
1983 1717 130.9 — — — — +25 — +29 42.0% -0.68 2–3 (40%) 6–3 (67%) 100.2 -1.71 — — — — — — — — — — — — — — — —
1984 1687 109.3 — — — — -20 — +88 26.7% -2.27 1–0 1–0 — -0.36 — — — — — — — — — — — — — — — —
Career 1926 140.1 — — — — -21 -76 +3 48.0% -0.26 62–60 (51%) 33–26 (56%) 104.8 -1.34 Career 1816 133.7 — — — — -15 +38 -67 42.9% -0.45 25–33 (43%) 14–19 (42%) 94.1 -1.49

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.