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

Gail Sherriff vs Ann Kiyomura Hayashi H2H: 1-0

Gail Sherriff holds a 1–0 lead over Ann Kiyomura Hayashi in their WTA head-to-head. Across 1 main-draw meeting, Gail Sherriff leads 1–0 on clay. Most recently, Gail Sherriff won the 1973 Sarasota round of 16 6-4 6-4.

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Gail Sherriff
FRA Age 81 Right-Handed
H2H
1 – 0
1 main-draw meetings
Ann Kiyomura Hayashi
USA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Gail Sherriff 6-4 6-4 Ann Kiyomura Hayashi Match data Apr 9, 1973* R16 Sarasota WTA 250 Clay

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
Gail Sherriff — — — 1,998 346 145 70.5% 0 0 0 0 38 38
Ann Kiyomura Hayashi — — — 1,925 182 200 47.6% 0 0 0 0 2 2

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.

Gail Sherriff Ann Kiyomura Hayashi
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 69–14 83.1% — 1,861 0 10 1968 0–1 0.0% — 1,488 0 0
1969 45–22 67.2% — 1,801 0 14 1969 0–1 0.0% — 1,473 0 0
1970 52–19 73.2% — 1,938 0 18 1970 0–1 0.0% — 1,459 0 0
1971 49–20 71.0% — 1,929 0 20 1971 0–1 0.0% — 1,457 0 0
1972 35–13 72.9% — 1,837 0 25 1972 5–4 55.6% — 1,516 0 0
1973 3–7 30.0% — 1,742 0 25 1973 28–30 48.3% — 1,648 0 0
1974 30–10 75.0% — 1,854 0 31 1974 24–13 64.9% — 1,789 0 0
1975 17–10 63.0% — 1,823 0 35 1975 7–12 36.8% — 1,749 0 0
1976 18–10 64.3% — 1,790 0 35 1976 9–16 36.0% — 1,724 0 0
1977 0–3 0.0% — 1,752 0 35 1977 4–8 33.3% — 1,740 0 0
1978 15–6 71.4% — 1,769 0 36 1978 10–7 58.8% — 1,809 0 1
1979 1–4 20.0% — 1,719 0 36 1979 26–22 54.2% — 1,874 0 1
1980 9–5 64.3% — 1,701 0 37 1980 13–20 39.4% — 1,718 0 1
1981 3–1 75.0% — 1,709 0 38 1981 23–19 54.8% — 1,852 0 2
1982 0–1 0.0% — 1,697 0 38 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.

Gail Sherriff Ann Kiyomura Hayashi
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 — — — — 58 8 66 87.9% 8 6 14 57.1% — — — — 1968 0 1 1 0.0% — — — — — — — — — — — —
1969 3 2 5 60.0% 26 9 35 74.3% 16 11 27 59.3% — — — — 1969 0 1 1 0.0% — — — — — — — — — — — —
1970 — — — — 39 11 50 78.0% 11 7 18 61.1% 2 1 3 66.7% 1970 0 1 1 0.0% — — — — — — — — — — — —
1971 — — — — 29 11 40 72.5% 20 9 29 69.0% — — — — 1971 — — — — — — — — 0 1 1 0.0% — — — —
1972 6 1 7 85.7% 17 6 23 73.9% 4 5 9 44.4% — — — — 1972 — — — — 1 1 2 50.0% 4 2 6 66.7% 0 1 1 0.0%
1973 0 1 1 0.0% 2 3 5 40.0% — — — — 1 2 3 33.3% 1973 4 5 9 44.4% 7 7 14 50.0% 11 11 22 50.0% 6 7 13 46.2%
1974 — — — — 26 6 32 81.3% 4 4 8 50.0% — — — — 1974 5 2 7 71.4% 1 2 3 33.3% 14 7 21 66.7% 4 2 6 66.7%
1975 2 1 3 66.7% 14 6 20 70.0% 0 1 1 0.0% 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 — — — — 18 9 27 66.7% 0 1 1 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 2 2 0.0% 0 1 1 0.0% — — — — 1977 0 1 1 0.0% 0 1 1 0.0% 2 1 3 66.7% 2 5 7 28.6%
1978 1 1 2 50.0% 9 2 11 81.8% 3 2 5 60.0% — — — — 1978 4 2 6 66.7% 4 0 4 100.0% 1 2 3 33.3% 1 3 4 25.0%
1979 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0% — — — — 1979 10 7 17 58.8% — — — — 1 2 3 33.3% 15 13 28 53.6%
1980 — — — — 6 2 8 75.0% 3 3 6 50.0% — — — — 1980 7 7 14 50.0% — — — — 3 5 8 37.5% 3 8 11 27.3%
1981 — — — — 0 1 1 0.0% — — — — — — — — 1981 2 4 6 33.3% 2 2 4 50.0% 9 6 15 60.0% 10 7 17 58.8%
1982 — — — — 0 1 1 0.0% — — — — — — — — 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 12 7 19 63.2% 244 78 322 75.8% 69 51 120 57.5% 3 4 7 42.9% Career 47 48 95 49.5% 17 17 34 50.0% 62 57 119 52.1% 55 77 132 41.7%

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.

Gail Sherriff Ann Kiyomura Hayashi
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 1861 142.2 — — — — — +190 -283 81.1% +2.55 7–4 (64%) — — +1.11 1968 1488 90.8 — — — — — — — 0.0% -6.00 — — — -0.08
1969 1802 140.9 — — — — -199 +203 -86 70.4% +1.76 2–5 (29%) — — -0.45 1969 1473 94.6 — — — — — — — 0.0% -4.50 — — — +0.08
1970 1938 147.4 — — — — -325 +71 -84 69.8% +1.56 7–4 (64%) — — -3.95 1970 1460 98.9 — — — — — — — 0.0% -2.00 — 0–1 — +0.19
1971 1929 151.8 — — — — — +128 -64 70.3% +1.59 8–8 (50%) 4–3 (57%) 97.7 -3.26 1971 1457 104.8 — — — — — — — 33.3% -0.67 0–1 — — -0.19
1972 1837 140.7 — — — — -55 +123 -77 68.7% +1.58 5–6 (45%) 1–1 — +0.94 1972 1516 107.6 — — — — — — +85 47.6% +0.24 3–0 (100%) 0–1 — +1.18
1973 1743 112.1 — — — — -27 +149 — 39.1% -0.52 0–3 (0%) 1–2 (33%) 93.1 +0.20 1973 1648 127.6 — — — — -75 -23 -24 50.0% -0.14 8–12 (40%) 4–4 (50%) 99.3 +4.25
1974 1854 142.4 — — — — — +166 -128 72.0% +1.63 5–3 (63%) 2–0 — -0.12 1974 1789 136.8 — — — — -106 -163 +40 59.5% +0.55 8–4 (67%) 2–1 (67%) 107.2 +0.93
1975 1824 140.3 — — — — -83 +144 — 58.1% +0.79 6–2 (75%) 2–1 (67%) 103.4 -0.18 1975 1750 124.3 — — — — -7 — +32 38.6% -1.16 3–5 (38%) 2–1 (67%) 100.1 -0.93
1976 1790 139.8 — — — — — +74 — 63.9% +1.52 2–5 (29%) 1–3 (25%) 90.7 +0.01 1976 1724 127.9 — — — — -53 -75 +49 41.1% -0.80 3–5 (38%) 1–1 — -0.96
1977 1753 108.3 — — — — — — — 14.3% -2.43 0–1 0–1 — -0.46 1977 1740 135.0 — — — — -68 — +42 37.0% -0.93 1–2 (33%) 0–1 — -1.45
1978 1770 126.7 — — — — — +81 -68 60.4% +0.92 7–1 (88%) 3–2 (60%) 105.3 +0.81 1978 1810 140.1 — — — — -59 -135 -22 56.8% +0.62 2–1 (67%) 1–2 (33%) 100.7 -0.22
1979 1719 114.6 — — — — — — — 27.3% -0.64 0–1 0–1 — -0.54 1979 1875 150.3 — — — — +16 — -129 53.6% +0.14 12–8 (60%) 5–4 (56%) 104.4 -0.58
1980 1702 129.0 — — — — — +183 -49 65.6% +1.69 1–3 (25%) 1–1 — +1.49 1980 1719 127.4 — — — — +24 — -38 46.7% -0.05 4–9 (31%) 2–4 (33%) 91.8 -0.63
1981 1710 113.1 — — — — — — — 66.7% +2.11 1–0 — — +0.27 1981 1852 135.7 — — — — -26 -139 -64 53.7% +0.03 6–5 (55%) 3–2 (60%) 101.7 -0.47
1982 1698 98.6 — — — — — — — 0.0% -3.00 — — — -0.21 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 1999 147.8 — — — — -122 +140 -103 68.6% +1.59 51–46 (53%) 15–15 (50%) 92.8 -0.90 Career 1926 140.1 — — — — -21 -76 +3 48.0% -0.26 62–60 (51%) 33–26 (56%) 104.8 -1.34

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.