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

Nancy Richey vs Betty Ann Grubb H2H: 2-0

Nancy Richey holds a 2–0 lead over Betty Ann Grubb in their WTA head-to-head. Across 2 main-draw meetings, Nancy Richey leads 1–0 on clay and 1–0 on hard courts. Most recently, Nancy Richey won the 1973 Tucson round of 32 6-2 6-2.

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Nancy Richey
USA Age 84 Right-Handed 160 cm / 5'3"
H2H
2 – 0
2 main-draw meetings
Betty Ann Grubb
USA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nancy Richey 6-2 6-2 Betty Ann Grubb Match data Mar 31, 1973* R32 Tucson WTA 250 Hard
Nancy Richey 6-3 6-2 Betty Ann Grubb Match data Aug 24, 1971* QF Chicago 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
Nancy Richey — #8 — 2,245 324 109 74.8% 1 0 0 2 19 22
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.

Nancy Richey Betty Ann Grubb
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 56–5 91.8% — 1,916 1 4 1968 21–8 72.4% — 1,633 0 2
1969 33–8 80.5% — 2,054 1 7 1969 29–14 67.4% — 1,777 0 4
1970 43–8 84.3% — 2,122 1 14 1970 18–15 54.5% — 1,684 0 4
1971 29–13 69.0% — 2,076 1 14 1971 5–11 31.2% — 1,679 0 4
1972 45–12 78.9% — 2,194 1 19 1972 2–2 50.0% — 1,673 0 5
1973 34–13 72.3% — 2,191 1 19 1973 4–4 50.0% — 1,699 0 6
1974 25–13 65.8% — 2,151 1 19 1974 7–10 41.2% — 1,675 0 6
1975 24–11 68.6% #8 2,120 1 20 1975 5–4 55.6% — 1,728 0 6
1976 14–10 58.3% — 2,084 1 20 1976 2–4 33.3% — 1,683 0 6
1977 15–7 68.2% — 2,016 1 22 1977 0–2 0.0% — 1,652 0 6
1978 6–9 40.0% — 1,922 1 22 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.

Nancy Richey 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 5 1 6 83.3% 35 3 38 92.1% 9 1 10 90.0% 4 0 4 100.0% 1968 9 2 11 81.8% 10 3 13 76.9% 2 3 5 40.0% — — — —
1969 15 4 19 78.9% 9 2 11 81.8% 9 2 11 81.8% — — — — 1969 10 3 13 76.9% — — — — 14 9 23 60.9% 2 2 4 50.0%
1970 9 0 9 100.0% 26 5 31 83.9% 4 1 5 80.0% 4 2 6 66.7% 1970 6 3 9 66.7% 5 4 9 55.6% 5 6 11 45.5% 1 1 2 50.0%
1971 8 4 12 66.7% 7 2 9 77.8% 6 2 8 75.0% 8 5 13 61.5% 1971 2 3 5 40.0% 2 3 5 40.0% 1 2 3 33.3% 0 3 3 0.0%
1972 11 1 12 91.7% 16 6 22 72.7% 5 2 7 71.4% 13 3 16 81.3% 1972 0 2 2 0.0% — — — — — — — — — — — —
1973 12 3 15 80.0% 11 4 15 73.3% 2 1 3 66.7% 9 5 14 64.3% 1973 3 2 5 60.0% — — — — — — — — 1 2 3 33.3%
1974 12 7 19 63.2% 3 1 4 75.0% 3 1 4 75.0% 7 4 11 63.6% 1974 6 5 11 54.5% 1 2 3 33.3% — — — — 0 3 3 0.0%
1975 11 3 14 78.6% 5 3 8 62.5% 0 1 1 0.0% 8 4 12 66.7% 1975 5 3 8 62.5% — — — — — — — — 0 1 1 0.0%
1976 4 4 8 50.0% 3 2 5 60.0% — — — — 7 4 11 63.6% 1976 2 3 5 40.0% 0 1 1 0.0% — — — — — — — —
1977 0 1 1 0.0% 9 4 13 69.2% — — — — 0 2 2 0.0% 1977 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
1978 0 1 1 0.0% 1 2 3 33.3% — — — — 5 6 11 45.5% 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 87 29 116 75.0% 125 34 159 78.6% 38 11 49 77.6% 65 35 100 65.0% 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.

Nancy Richey 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 1916 145.6 — — — — -119 +83 -174 87.6% +3.09 10–1 (91%) — — -0.10 1968 1633 121.5 — — — — +94 +16 -113 69.8% +1.56 3–2 (60%) — — 0.00
1969 2054 151.8 — — — — +32 -32 -127 77.3% +1.99 6–2 (75%) — — -3.41 1969 1777 129.3 — — — — +55 — -18 64.1% +0.96 5–3 (63%) — — +1.73
1970 2123 162.9 — — — — +60 -35 -127 80.0% +2.51 6–2 (75%) 1–0 — -4.02 1970 1685 118.2 — — — — +114 -50 +6 53.4% +0.34 4–3 (57%) 1–0 — +0.50
1971 2077 156.0 — — — — +22 +31 -94 65.1% +1.50 4–4 (50%) 3–5 (38%) 97.6 -3.59 1971 1680 131.9 — — — — +54 -42 +16 25.0% -1.81 2–0 0–2 — -2.09
1972 2194 166.6 — — — — +186 -41 -224 79.6% +2.43 5–4 (56%) 4–3 (57%) 101.6 -6.67 1972 1673 104.5 — — — — — — — 50.0% 0.00 — — — -0.16
1973 2192 164.0 — — — — +123 -6 -220 67.6% +1.24 9–7 (56%) 7–3 (70%) 101.3 -7.33 1973 1700 124.2 — — — — +39 — — 47.1% -0.35 1–0 0–1 — +0.31
1974 2152 156.5 — — — — +112 +19 -165 68.9% +1.60 7–3 (70%) 3–3 (50%) 99.8 -3.90 1974 1676 118.4 — — — — -14 -33 — 47.2% +0.08 1–3 (25%) 0–5 (0%) 92.5 -0.32
1975 2121 155.3 — — — — +105 -19 — 65.8% +1.55 8–4 (67%) 2–6 (25%) 96.2 -2.17 1975 1728 114.2 — — — — +19 — — 47.4% -0.31 2–1 (67%) 2–1 (67%) 101.9 +0.34
1976 2085 155.1 — — — — +132 -40 — 60.0% +0.82 4–4 (50%) 1–2 (33%) 96.6 -4.18 1976 1684 105.1 — — — — +18 — — 33.3% -0.58 — 0–2 — +0.77
1977 2016 146.8 — — — — +91 +43 — 64.6% +1.42 3–3 (50%) 3–3 (50%) 96.9 -1.27 1977 1653 100.1 — — — — — — — 20.0% -1.00 0–1 0–1 — +0.17
1978 1923 136.5 — — — — +56 +55 — 45.5% -0.24 0–3 (0%) 2–1 (67%) 95.2 -2.03 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 2245 164.5 — — — — +89 +9 -154 72.7% +1.89 62–37 (63%) 26–26 (50%) 100.3 -9.27 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.