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

Bettina Bunge vs Betty Ann Grubb H2H: 1-0

Bettina Bunge holds a 1–0 lead over Betty Ann Grubb in their WTA head-to-head. Across 1 main-draw meeting, Bettina Bunge leads 1–0 on grass. Most recently, Bettina Bunge won the 1979 Eastbourne Open round of 32 6-4 6-4.

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Bettina Bunge
GER Age 63 Right-Handed 173 cm / 5'8"
H2H
1 – 0
1 main-draw meetings
Betty Ann Grubb
USA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bettina Bunge 6-4 6-4 Betty Ann Grubb Match data Jun 21, 1979* R32 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
Bettina Bunge #135 #7 58 2,119 294 182 61.8% 0 0 0 1 4 5
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.

Bettina Bunge Betty Ann Grubb
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1978 2–2 50.0% — 1,534 0 0 1968 21–8 72.4% — 1,633 0 2
1979 16–20 44.4% — 1,699 0 0 1969 29–14 67.4% — 1,777 0 4
1980 31–23 57.4% — 1,883 0 0 1970 18–15 54.5% — 1,684 0 4
1981 50–23 68.5% #9 2,025 0 0 1971 5–11 31.2% — 1,679 0 4
1982 43–21 67.2% #9 2,009 0 4 1972 2–2 50.0% — 1,673 0 5
1983 26–11 70.3% #7 2,009 0 5 1973 4–4 50.0% — 1,699 0 6
1984 28–21 57.1% #21 1,908 0 5 1974 7–10 41.2% — 1,675 0 6
1985 25–17 59.5% #22 1,846 0 5 1975 5–4 55.6% — 1,728 0 6
1986 34–20 63.0% #12 2,015 0 5 1976 2–4 33.3% — 1,683 0 6
1987 32–19 62.7% #15 1,935 0 5 1977 0–2 0.0% — 1,652 0 6
1989 7–5 58.3% #72 1,927 0 5 1978 3–1 75.0% — 1,660 0 6
— — — — — — — 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.

Bettina Bunge 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 %
1978 2 2 4 50.0% — — — — — — — — — — — — 1968 9 2 11 81.8% 10 3 13 76.9% 2 3 5 40.0% — — — —
1979 2 5 7 28.6% 3 4 7 42.9% 9 6 15 60.0% 2 5 7 28.6% 1969 10 3 13 76.9% — — — — 14 9 23 60.9% 2 2 4 50.0%
1980 5 4 9 55.6% 6 3 9 66.7% 9 6 15 60.0% 11 10 21 52.4% 1970 6 3 9 66.7% 5 4 9 55.6% 5 6 11 45.5% 1 1 2 50.0%
1981 14 6 20 70.0% 3 2 5 60.0% 8 4 12 66.7% 25 11 36 69.4% 1971 2 3 5 40.0% 2 3 5 40.0% 1 2 3 33.3% 0 3 3 0.0%
1982 6 3 9 66.7% 9 5 14 64.3% 8 2 10 80.0% 17 11 28 60.7% 1972 0 2 2 0.0% — — — — — — — — — — — —
1983 — — — — 10 4 14 71.4% 3 2 5 60.0% 13 5 18 72.2% 1973 3 2 5 60.0% — — — — — — — — 1 2 3 33.3%
1984 8 4 12 66.7% 2 4 6 33.3% 12 6 18 66.7% 6 7 13 46.2% 1974 6 5 11 54.5% 1 2 3 33.3% — — — — 0 3 3 0.0%
1985 9 5 14 64.3% 8 4 12 66.7% 5 4 9 55.6% 3 4 7 42.9% 1975 5 3 8 62.5% — — — — — — — — 0 1 1 0.0%
1986 8 5 13 61.5% 8 5 13 61.5% 5 2 7 71.4% 13 8 21 61.9% 1976 2 3 5 40.0% 0 1 1 0.0% — — — — — — — —
1987 14 5 19 73.7% 6 5 11 54.5% 4 3 7 57.1% 8 6 14 57.1% 1977 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
1989 5 2 7 71.4% — — — — — — — — 2 3 5 40.0% 1979 8 9 17 47.1% 4 4 8 50.0% 9 6 15 60.0% 4 7 11 36.4%
— — — — — — — — — — — — — — — — — 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 73 41 114 64.0% 55 36 91 60.4% 63 35 98 64.3% 100 70 170 58.8% 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.

Bettina Bunge 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
1978 1534 105.0 — — — — +90 — — 55.6% -0.22 0–1 2–1 (67%) — +0.04 1968 1633 121.5 — — — — +94 +16 -113 69.8% +1.56 3–2 (60%) — — 0.00
1979 1700 137.5 — — — — -79 -106 +10 45.0% -0.31 5–5 (50%) 4–5 (44%) 104.2 -0.09 1969 1777 129.3 — — — — +55 — -18 64.1% +0.96 5–3 (63%) — — +1.73
1980 1884 156.3 — — — — -86 -197 -78 57.3% +0.69 4–5 (44%) 6–6 (50%) 101.9 -5.90 1970 1685 118.2 — — — — +114 -50 +6 53.4% +0.34 4–3 (57%) 1–0 — +0.50
1981 2025 161.1 — — — — +1 -284 -111 64.3% +1.20 12–7 (63%) 11–2 (85%) 110.3 -3.78 1971 1680 131.9 — — — — +54 -42 +16 25.0% -1.81 2–0 0–2 — -2.09
1982 2009 161.7 — — — — -23 -181 -42 64.0% +1.24 7–5 (58%) 6–10 (38%) 98.2 -4.38 1972 1673 104.5 — — — — — — — 50.0% 0.00 — — — -0.16
1983 2010 158.5 — — — — +80 -107 -71 69.6% +1.56 2–3 (40%) 2–2 (50%) 97.6 -1.99 1973 1700 124.2 — — — — +39 — — 47.1% -0.35 1–0 0–1 — +0.31
1984 1909 146.2 — — — — +51 -110 +54 56.4% +0.62 8–6 (57%) 9–5 (64%) 102.9 -3.51 1974 1676 118.4 — — — — -14 -33 — 47.2% +0.08 1–3 (25%) 0–5 (0%) 92.5 -0.32
1985 1846 153.9 — — — — +42 -9 +97 61.1% +1.04 3–5 (38%) 4–6 (40%) 96.3 -2.81 1975 1728 114.2 — — — — +19 — — 47.4% -0.31 2–1 (67%) 2–1 (67%) 101.9 +0.34
1986 2016 163.2 — — — — +9 -153 -25 59.2% +0.74 11–6 (65%) 8–6 (57%) 106.1 -6.45 1976 1684 105.1 — — — — +18 — — 33.3% -0.58 — 0–2 — +0.77
1987 1936 153.2 — — — — +61 -100 +11 62.7% +1.05 7–5 (58%) 4–5 (44%) 97.6 -0.82 1977 1653 100.1 — — — — — — — 20.0% -1.00 0–1 0–1 — +0.17
1989 1927 139.0 — — — — +25 — — 57.7% +0.77 3–1 (75%) 1–3 (25%) 99.1 -0.43 1978 1660 112.4 — — — — — — — 75.0% +2.63 — — — +0.35
— — — — — — — — — — — — — — — — 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 2120 161.9 — — — — +7 -130 -14 60.3% +0.89 62–49 (56%) 57–51 (53%) 105.9 -6.37 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.