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

Kim Jones vs Betty Ann Grubb H2H: 0-1

Betty Ann Grubb holds a 1–0 lead over Kim Jones in their WTA head-to-head. They have met 1 times in main draws. Most recently, Betty Ann Grubb won the 1978 Los Angeles Sectionals round of 16 7-5 6-1.

USA Age 68
H2H
0 1
1 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Betty Ann Grubb 7-5 6-1 Kim Jones Match data May 18, 1978* R16 Los Angeles Sectionals WTA 250

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
Kim Jones 1,800 60 103 36.8% 0 0 0 0 1 1
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.

Kim Jones Betty Ann Grubb
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1978 1–1 50.0% 1,506 0 0 1968 21–8 72.4% 1,633 0 2
1979 0–1 0.0% 1,489 0 0 1969 29–14 67.4% 1,777 0 4
1980 1–10 9.1% 1,422 0 0 1970 18–15 54.5% 1,684 0 4
1981 6–13 31.6% 1,458 0 0 1971 5–11 31.2% 1,679 0 4
1982 4–14 22.2% 1,483 0 0 1972 2–2 50.0% 1,673 0 5
1983 20–14 58.8% 1,757 0 1 1973 4–4 50.0% 1,699 0 6
1984 13–24 35.1% 1,667 0 1 1974 7–10 41.2% 1,675 0 6
1985 13–18 41.9% 1,724 0 1 1975 5–4 55.6% 1,728 0 6
1986 2–4 33.3% 1,677 0 1 1976 2–4 33.3% 1,683 0 6
1987 0–4 0.0% 1,629 0 1 1977 0–2 0.0% 1,652 0 6
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.

Kim Jones 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 %
1980 0 6 6 0.0% 0 2 2 0.0% 1 2 3 33.3% 1968 9 2 11 81.8% 10 3 13 76.9% 2 3 5 40.0%
1981 2 3 5 40.0% 3 5 8 37.5% 0 1 1 0.0% 1 4 5 20.0% 1969 10 3 13 76.9% 14 9 23 60.9% 2 2 4 50.0%
1982 0 4 4 0.0% 1 3 4 25.0% 2 2 4 50.0% 1 5 6 16.7% 1970 6 3 9 66.7% 5 4 9 55.6% 5 6 11 45.5% 1 1 2 50.0%
1983 5 5 10 50.0% 0 1 1 0.0% 6 4 10 60.0% 9 4 13 69.2% 1971 2 3 5 40.0% 2 3 5 40.0% 1 2 3 33.3% 0 3 3 0.0%
1984 4 6 10 40.0% 2 4 6 33.3% 2 7 9 22.2% 5 7 12 41.7% 1972 0 2 2 0.0%
1985 4 7 11 36.4% 3 3 6 50.0% 6 8 14 42.9% 1973 3 2 5 60.0% 1 2 3 33.3%
1986 2 3 5 40.0% 0 1 1 0.0% 1974 6 5 11 54.5% 1 2 3 33.3% 0 3 3 0.0%
1987 0 1 1 0.0% 0 3 3 0.0% 1975 5 3 8 62.5% 0 1 1 0.0%
1976 2 3 5 40.0% 0 1 1 0.0%
1977 0 1 1 0.0% 0 1 1 0.0%
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 17 35 52 32.7% 6 15 21 28.6% 13 17 30 43.3% 23 34 57 40.4% 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.

Kim Jones 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 1506 102.4 50.0% -0.75 -0.08 1968 1633 121.5 +94 +16 -113 69.8% +1.56 3–2 (60%) 0.00
1979 1490 +0.09 1969 1777 129.3 +55 -18 64.1% +0.96 5–3 (63%) +1.73
1980 1423 94.6 +36 27.6% -1.83 1–6 (14%) 1–2 (33%) 93.2 +0.50 1970 1685 118.2 +114 -50 +6 53.4% +0.34 4–3 (57%) 1–0 +0.50
1981 1459 107.5 +44 +75 34.9% -1.44 2–3 (40%) 1–0 +1.50 1971 1680 131.9 +54 -42 +16 25.0% -1.81 2–0 0–2 -2.09
1982 1484 103.7 -68 -7 +110 25.0% -2.15 2–2 (50%) 1–2 (33%) 99.6 -0.59 1972 1673 104.5 50.0% 0.00 -0.16
1983 1758 131.9 -40 -92 54.3% +0.41 9–4 (69%) 3–6 (33%) 108.3 +1.43 1973 1700 124.2 +39 47.1% -0.35 1–0 0–1 +0.31
1984 1667 132.6 +24 -136 -35 40.2% -0.94 5–9 (36%) 5–5 (50%) 98.4 -3.22 1974 1676 118.4 -14 -33 47.2% +0.08 1–3 (25%) 0–5 (0%) 92.5 -0.32
1985 1725 135.5 -10 -76 43.7% -0.72 4–5 (44%) 7–4 (64%) 102.6 -1.52 1975 1728 114.2 +19 47.4% -0.31 2–1 (67%) 2–1 (67%) 101.9 +0.34
1986 1677 104.5 -12 40.0% -0.47 1–2 (33%) 1–1 +0.70 1976 1684 105.1 +18 33.3% -0.58 0–2 +0.77
1987 1629 103.9 -23 11.1% -2.67 0–1 -0.24 1977 1653 100.1 20.0% -1.00 0–1 0–1 +0.17
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 1801 126.3 -7 -14 -43 40.1% -0.88 24–32 (43%) 19–20 (49%) 100.6 -0.88 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.