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

Winnie Shaw vs Betty Ann Grubb H2H: 0-2

Betty Ann Grubb holds a 2–0 lead over Winnie Shaw in their WTA head-to-head. Across 2 main-draw meetings, Betty Ann Grubb leads 2–0 on grass. Most recently, Betty Ann Grubb won the 1969 Chestnut Hill round of 16 6-4 6-2.

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Winnie Shaw
GBR
H2H
0 – 2
2 main-draw meetings
Betty Ann Grubb
USA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Betty Ann Grubb 6-4 6-2 Winnie Shaw Match data Aug 20, 1969* R16 Chestnut Hill WTA 250 Grass
Betty Ann Grubb 6-3 6-3 Winnie Shaw Match data Jul 19, 1969* QF Eastbourne Open WTA 250 Grass

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
Winnie Shaw — — — 1,995 296 144 67.3% 0 0 0 1 13 14
Betty Ann Grubb — — — 1,824 124 112 52.5% 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.

Winnie Shaw Betty Ann Grubb
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 49–28 63.6% — 1,778 0 1 1968 21–8 72.4% — 1,633 0 2
1969 69–27 71.9% — 1,905 0 3 1969 29–14 67.4% — 1,777 0 4
1970 55–26 67.9% — 1,944 0 6 1970 18–15 54.5% — 1,684 0 4
1971 46–26 63.9% — 1,860 0 7 1971 5–11 31.2% — 1,679 0 4
1972 32–12 72.7% — 1,909 0 11 1972 2–2 50.0% — 1,673 0 5
1973 2–2 50.0% — 1,874 0 12 1973 4–4 50.0% — 1,699 0 6
1974 5–3 62.5% — 1,859 0 12 1974 7–10 41.2% — 1,675 0 6
1975 10–6 62.5% — 1,820 0 12 1975 5–4 55.6% — 1,728 0 6
1976 4–5 44.4% — 1,753 0 12 1976 2–4 33.3% — 1,683 0 6
1977 8–2 80.0% — 1,809 0 14 1977 0–2 0.0% — 1,652 0 6
1978 12–5 70.6% — 1,792 0 14 1978 3–1 75.0% — 1,660 0 6
1979 4–2 66.7% — 1,767 0 14 1979 25–26 49.0% — 1,816 0 6
— — — — — — — 1980 2–9 18.2% — 1,721 0 6
— — — — — — — 1981 1–2 33.3% — 1,709 0 6

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.

Winnie Shaw Betty Ann Grubb
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 11 8 19 57.9% 12 7 19 63.2% 13 6 19 68.4% 13 7 20 65.0% 1968 9 2 11 81.8% 10 3 13 76.9% 2 3 5 40.0% — — — —
1969 15 7 22 68.2% 24 9 33 72.7% 27 10 37 73.0% 3 1 4 75.0% 1969 10 3 13 76.9% — — — — 14 9 23 60.9% 2 2 4 50.0%
1970 7 3 10 70.0% 9 7 16 56.3% 28 11 39 71.8% 11 5 16 68.8% 1970 6 3 9 66.7% 5 4 9 55.6% 5 6 11 45.5% 1 1 2 50.0%
1971 8 2 10 80.0% 12 5 17 70.6% 21 13 34 61.8% 5 6 11 45.5% 1971 2 3 5 40.0% 2 3 5 40.0% 1 2 3 33.3% 0 3 3 0.0%
1972 4 1 5 80.0% 11 4 15 73.3% 9 5 14 64.3% 5 2 7 71.4% 1972 0 2 2 0.0% — — — — — — — — — — — —
1973 — — — — 1 0 1 100.0% 1 2 3 33.3% — — — — 1973 3 2 5 60.0% — — — — — — — — 1 2 3 33.3%
1974 — — — — 2 1 3 66.7% 1 1 2 50.0% 2 1 3 66.7% 1974 6 5 11 54.5% 1 2 3 33.3% — — — — 0 3 3 0.0%
1975 — — — — 1 2 3 33.3% 6 3 9 66.7% 3 1 4 75.0% 1975 5 3 8 62.5% — — — — — — — — 0 1 1 0.0%
1976 — — — — 3 2 5 60.0% 1 2 3 33.3% 0 1 1 0.0% 1976 2 3 5 40.0% 0 1 1 0.0% — — — — — — — —
1977 — — — — 0 1 1 0.0% 8 1 9 88.9% — — — — 1977 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
1978 — — — — — — — — 6 2 8 75.0% 1 1 2 50.0% 1979 8 9 17 47.1% 4 4 8 50.0% 9 6 15 60.0% 4 7 11 36.4%
1979 — — — — — — — — 1 1 2 50.0% — — — — 1980 0 1 1 0.0% 0 1 1 0.0% 2 2 4 50.0% 0 5 5 0.0%
— — — — — — — — — — — — — — — — — 1981 1 2 3 33.3% — — — — — — — — — — — —
Career 45 21 66 68.2% 75 38 113 66.4% 122 57 179 68.2% 43 25 68 63.2% Career 52 38 90 57.8% 22 19 41 53.7% 33 28 61 54.1% 8 25 33 24.2%

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.

Winnie Shaw Betty Ann Grubb
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 1779 125.2 — — — — +80 -137 -118 60.0% +0.94 14–9 (61%) — — -3.79 1968 1633 121.5 — — — — +94 +16 -113 69.8% +1.56 3–2 (60%) — — 0.00
1969 1906 138.6 — — — — +29 -69 +21 67.3% +1.34 15–8 (65%) — — -3.53 1969 1777 129.3 — — — — +55 — -18 64.1% +0.96 5–3 (63%) — — +1.73
1970 1945 150.7 — — — — +34 -93 +134 64.5% +1.34 13–8 (62%) 0–1 — -6.98 1970 1685 118.2 — — — — +114 -50 +6 53.4% +0.34 4–3 (57%) 1–0 — +0.50
1971 1861 145.2 — — — — +77 +27 +71 61.1% +0.99 9–8 (53%) 5–4 (56%) 98.5 -1.18 1971 1680 131.9 — — — — +54 -42 +16 25.0% -1.81 2–0 0–2 — -2.09
1972 1909 141.3 — — — — +62 +41 -11 71.3% +1.47 7–2 (78%) 2–1 (67%) 105.0 -0.22 1972 1673 104.5 — — — — — — — 50.0% 0.00 — — — -0.16
1973 1875 118.0 — — — — — — -20 55.6% +1.67 0–1 — — +0.17 1973 1700 124.2 — — — — +39 — — 47.1% -0.35 1–0 0–1 — +0.31
1974 1860 123.7 — — — — +72 +91 — 58.8% +0.77 1–0 1–0 — +0.45 1974 1676 118.4 — — — — -14 -33 — 47.2% +0.08 1–3 (25%) 0–5 (0%) 92.5 -0.32
1975 1820 132.4 — — — — +137 +77 +16 65.8% +1.37 1–5 (17%) — — +1.98 1975 1728 114.2 — — — — +19 — — 47.4% -0.31 2–1 (67%) 2–1 (67%) 101.9 +0.34
1976 1753 113.7 — — — — — +99 +83 50.0% 0.00 0–2 1–1 — +0.32 1976 1684 105.1 — — — — +18 — — 33.3% -0.58 — 0–2 — +0.77
1977 1810 127.5 — — — — — — +125 70.8% +1.37 3–1 (75%) — — +0.97 1977 1653 100.1 — — — — — — — 20.0% -1.00 0–1 0–1 — +0.17
1978 1792 120.6 — — — — — — +161 65.0% +1.20 4–2 (67%) — — +2.28 1978 1660 112.4 — — — — — — — 75.0% +2.63 — — — +0.35
1979 1767 110.6 — — — — — — — 64.3% +1.22 1–1 — — +0.56 1979 1817 140.6 — — — — -45 -172 -41 45.3% -0.42 12–5 (71%) 5–5 (50%) 106.5 -0.93
— — — — — — — — — — — — — — — — 1980 1722 127.1 — — — — -73 — +67 33.3% -1.07 2–5 (29%) 1–2 (33%) 95.6 -1.30
— — — — — — — — — — — — — — — — 1981 1709 110.6 — — — — -33 — — 33.3% -0.50 — 0–1 — -0.04
Career 1995 143.0 — — — — +60 -39 +50 64.1% +1.18 68–47 (59%) 9–7 (56%) 103.1 -2.07 Career 1825 133.9 — — — — +19 -51 -20 51.1% +0.14 32–23 (58%) 9–20 (31%) 97.8 -0.29

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.