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

Betty Ann Grubb vs Joanne Russell H2H: 1-0

Betty Ann Grubb holds a 1–0 lead over Joanne Russell in their WTA head-to-head. Across 1 main-draw meeting, Betty Ann Grubb leads 1–0 on hard courts. Most recently, Betty Ann Grubb won the 1975 Phoenix round of 64 2-6 7-6 6-4.

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Betty Ann Grubb
USA
H2H
1 – 0
1 main-draw meetings
Joanne Russell
USA Age 71

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Betty Ann Grubb 2-6 7-6 6-4 Joanne Russell Match data Oct 8, 1975* R64 Phoenix WTA 250 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
Betty Ann Grubb — — — 1,824 124 112 52.5% 0 0 0 0 6 6
Joanne Russell — — — 1,936 203 199 50.5% 0 0 0 0 5 5

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.

Betty Ann Grubb Joanne Russell
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 21–8 72.4% — 1,633 0 2 1973 3–2 60.0% — 1,544 0 0
1969 29–14 67.4% — 1,777 0 4 1974 5–2 71.4% — 1,579 0 1
1970 18–15 54.5% — 1,684 0 4 1975 17–12 58.6% — 1,691 0 2
1971 5–11 31.2% — 1,679 0 4 1976 16–14 53.3% — 1,817 0 2
1972 2–2 50.0% — 1,673 0 5 1977 19–16 54.3% — 1,880 0 2
1973 4–4 50.0% — 1,699 0 6 1978 13–16 44.8% — 1,859 0 2
1974 7–10 41.2% — 1,675 0 6 1979 6–10 37.5% — 1,777 0 3
1975 5–4 55.6% — 1,728 0 6 1980 30–22 57.7% — 1,874 0 3
1976 2–4 33.3% — 1,683 0 6 1981 27–23 54.0% — 1,807 0 3
1977 0–2 0.0% — 1,652 0 6 1982 20–22 47.6% — 1,825 0 3
1978 3–1 75.0% — 1,660 0 6 1983 11–11 50.0% — 1,799 0 3
1979 25–26 49.0% — 1,816 0 6 1984 27–17 61.4% — 1,838 0 5
1980 2–9 18.2% — 1,721 0 6 1985 7–20 25.9% — 1,613 0 5
1981 1–2 33.3% — 1,709 0 6 1986 2–10 16.7% — 1,534 0 5
— — — — — — — 1987 0–2 0.0% — 1,514 0 5

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.

Betty Ann Grubb Joanne Russell
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 9 2 11 81.8% 10 3 13 76.9% 2 3 5 40.0% — — — — 1973 — — — — 0 1 1 0.0% — — — — — — — —
1969 10 3 13 76.9% — — — — 14 9 23 60.9% 2 2 4 50.0% 1974 — — — — 5 1 6 83.3% 0 1 1 0.0% — — — —
1970 6 3 9 66.7% 5 4 9 55.6% 5 6 11 45.5% 1 1 2 50.0% 1975 2 3 5 40.0% 7 6 13 53.8% — — — — 0 1 1 0.0%
1971 2 3 5 40.0% 2 3 5 40.0% 1 2 3 33.3% 0 3 3 0.0% 1976 3 2 5 60.0% 2 2 4 50.0% 5 4 9 55.6% 6 6 12 50.0%
1972 0 2 2 0.0% — — — — — — — — — — — — 1977 6 4 10 60.0% 7 3 10 70.0% 2 2 4 50.0% 4 7 11 36.4%
1973 3 2 5 60.0% — — — — — — — — 1 2 3 33.3% 1978 1 3 4 25.0% 3 1 4 75.0% 2 2 4 50.0% 7 10 17 41.2%
1974 6 5 11 54.5% 1 2 3 33.3% — — — — 0 3 3 0.0% 1979 0 2 2 0.0% 2 3 5 40.0% 1 3 4 25.0% 0 1 1 0.0%
1975 5 3 8 62.5% — — — — — — — — 0 1 1 0.0% 1980 10 7 17 58.8% 3 3 6 50.0% 2 2 4 50.0% 12 9 21 57.1%
1976 2 3 5 40.0% 0 1 1 0.0% — — — — — — — — 1981 3 3 6 50.0% 7 5 12 58.3% 4 4 8 50.0% 12 10 22 54.5%
1977 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0% 1982 0 1 1 0.0% 3 6 9 33.3% 4 1 5 80.0% 13 12 25 52.0%
1979 8 9 17 47.1% 4 4 8 50.0% 9 6 15 60.0% 4 7 11 36.4% 1983 3 2 5 60.0% 5 4 9 55.6% 0 1 1 0.0% 3 4 7 42.9%
1980 0 1 1 0.0% 0 1 1 0.0% 2 2 4 50.0% 0 5 5 0.0% 1984 14 4 18 77.8% 3 5 8 37.5% 1 2 3 33.3% 9 6 15 60.0%
1981 1 2 3 33.3% — — — — — — — — — — — — 1985 3 8 11 27.3% 2 4 6 33.3% 1 2 3 33.3% 1 6 7 14.3%
— — — — — — — — — — — — — — — — — 1986 0 3 3 0.0% 1 4 5 20.0% 0 1 1 0.0% 1 2 3 33.3%
— — — — — — — — — — — — — — — — — 1987 0 1 1 0.0% — — — — — — — — 0 1 1 0.0%
Career 52 38 90 57.8% 22 19 41 53.7% 33 28 61 54.1% 8 25 33 24.2% Career 45 43 88 51.1% 50 48 98 51.0% 22 25 47 46.8% 68 75 143 47.6%

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.

Betty Ann Grubb Joanne Russell
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 1633 121.5 — — — — +94 +16 -113 69.8% +1.56 3–2 (60%) — — 0.00 1973 1544 116.2 — — — — — — — 58.3% +0.92 1–1 0–1 — -0.40
1969 1777 129.3 — — — — +55 — -18 64.1% +0.96 5–3 (63%) — — +1.73 1974 1580 104.9 — — — — — +12 — 62.5% +0.50 2–0 2–1 (67%) — +1.32
1970 1685 118.2 — — — — +114 -50 +6 53.4% +0.34 4–3 (57%) 1–0 — +0.50 1975 1691 132.4 — — — — -81 -39 — 58.0% +0.36 5–6 (45%) 8–3 (73%) 106.8 -1.38
1971 1680 131.9 — — — — +54 -42 +16 25.0% -1.81 2–0 0–2 — -2.09 1976 1817 140.3 — — — — -129 -143 -154 49.2% +0.11 5–2 (71%) 2–2 (50%) 106.2 -2.22
1972 1673 104.5 — — — — — — — 50.0% 0.00 — — — -0.16 1977 1880 149.5 — — — — -95 -101 -215 53.8% +0.50 4–4 (50%) 2–4 (33%) 98.8 -3.20
1973 1700 124.2 — — — — +39 — — 47.1% -0.35 1–0 0–1 — +0.31 1978 1859 147.6 — — — — -125 -32 -151 46.4% -0.07 5–6 (45%) 1–4 (20%) 97.6 -3.77
1974 1676 118.4 — — — — -14 -33 — 47.2% +0.08 1–3 (25%) 0–5 (0%) 92.5 -0.32 1979 1777 131.2 — — — — -82 +73 -117 41.9% -0.71 2–1 (67%) 3–2 (60%) 101.9 -2.29
1975 1728 114.2 — — — — +19 — — 47.4% -0.31 2–1 (67%) 2–1 (67%) 101.9 +0.34 1980 1874 145.9 — — — — -53 -41 -188 50.0% +0.13 16–2 (89%) 4–4 (50%) 113.8 -4.24
1976 1684 105.1 — — — — +18 — — 33.3% -0.58 — 0–2 — +0.77 1981 1808 138.5 — — — — +27 +22 -108 51.3% -0.02 13–8 (62%) 5–4 (56%) 103.6 -2.37
1977 1653 100.1 — — — — — — — 20.0% -1.00 0–1 0–1 — +0.17 1982 1825 141.7 — — — — +47 -82 -41 44.9% -0.29 10–8 (56%) 3–4 (43%) 98.5 -2.29
1978 1660 112.4 — — — — — — — 75.0% +2.63 — — — +0.35 1983 1799 134.2 — — — — +55 -16 — 49.0% -0.25 4–3 (57%) 4–3 (57%) 101.8 -2.15
1979 1817 140.6 — — — — -45 -172 -41 45.3% -0.42 12–5 (71%) 5–5 (50%) 106.5 -0.93 1984 1839 128.3 — — — — +82 -129 -110 57.8% +0.28 9–5 (64%) 9–3 (75%) 105.8 +2.75
1980 1722 127.1 — — — — -73 — +67 33.3% -1.07 2–5 (29%) 1–2 (33%) 95.6 -1.30 1985 1614 112.0 — — — — +49 +13 +71 26.3% -1.05 2–1 (67%) 0–6 (0%) 95.4 +0.04
1981 1709 110.6 — — — — -33 — — 33.3% -0.50 — 0–1 — -0.04 1986 1535 105.7 — — — — +62 +35 — 30.0% -1.47 1–5 (17%) 2–1 (67%) 95.4 -0.07
— — — — — — — — — — — — — — — — 1987 1515 97.5 — — — — — — — 0.0% -4.00 — — — +0.11
Career 1825 133.9 — — — — +19 -51 -20 51.1% +0.14 32–23 (58%) 9–20 (31%) 97.8 -0.29 Career 1937 143.7 — — — — -13 -35 -119 48.7% -0.06 79–52 (60%) 45–42 (52%) 108.6 -5.03

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.