H2H data updated: 2026-09-12 00:00 UTC

Barbara Hallquist vs Penny Moor H2H: 1-0

Barbara Hallquist holds a 1–0 lead over Penny Moor in their WTA head-to-head. Across 1 main-draw meeting, Barbara Hallquist leads 1–0 on grass. Most recently, Barbara Hallquist won the 1975 Haverford round of 32 6-2 6-4.

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Barbara Hallquist
USA Age 69
H2H
1 – 0
1 main-draw meetings
Penny Moor
GBR Age 75

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Barbara Hallquist 6-2 6-4 Penny Moor Match data Aug 21, 1975* R32 Haverford 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
Barbara Hallquist — — — 1,777 67 90 42.7% 0 0 0 0 0 0
Penny Moor — — — 1,557 53 111 32.3% 0 0 0 0 0 0

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.

Age Barbara Hallquist Penny Moor
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1973 2–1 66.7% — 1,516 0 0 1968 0–1 0.0% — 1,483 0 0
17 1974 2–3 40.0% — 1,500 0 0 1969 2–5 28.6% — 1,457 0 0
18 1975 3–1 75.0% — 1,541 0 0 1970 6–10 37.5% — 1,504 0 0
19 1976 0–1 0.0% — 1,530 0 0 1971 9–15 37.5% — 1,522 0 0
20 1977 4–2 66.7% — 1,577 0 0 1972 5–15 25.0% — 1,485 0 0
21 1978 8–9 47.1% — 1,615 0 0 1973 9–20 31.0% — 1,489 0 0
22 1979 3–13 18.8% — 1,564 0 0 1974 7–21 25.0% — 1,426 0 0
23 1980 14–13 51.9% — 1,702 0 0 1975 11–10 52.4% — 1,497 0 0
24 1981 14–17 45.2% — 1,736 0 0 1976 0–2 0.0% — 1,470 0 0
25 1982 12–14 46.2% — 1,706 0 0 1977 2–3 40.0% — 1,467 0 0
26 1983 5–16 23.8% — 1,567 0 0 1978 2–3 40.0% — 1,464 0 0
27 — — — — — — — 1979 0–3 0.0% — 1,431 0 0
28 — — — — — — — 1980 0–3 0.0% — 1,393 0 0

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. 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.

Age Barbara Hallquist Penny Moor
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 %
16 1973 2 1 3 66.7% — — — — — — — — — — — — 1968 — — — — — — — — — — — — 0 1 1 0.0%
17 1974 2 2 4 50.0% — — — — 0 1 1 0.0% — — — — 1969 — — — — 1 2 3 33.3% 0 2 2 0.0% 1 1 2 50.0%
18 1975 — — — — — — — — 3 1 4 75.0% — — — — 1970 0 1 1 0.0% 3 4 7 42.9% 2 3 5 40.0% 1 2 3 33.3%
19 1976 — — — — 0 1 1 0.0% — — — — — — — — 1971 — — — — 5 7 12 41.7% 2 5 7 28.6% 2 3 5 40.0%
20 1977 — — — — 1 1 2 50.0% — — — — — — — — 1972 0 1 1 0.0% 2 4 6 33.3% 2 6 8 25.0% 1 3 4 25.0%
21 1978 3 4 7 42.9% 0 1 1 0.0% 1 2 3 33.3% — — — — 1973 0 4 4 0.0% 4 6 10 40.0% 5 8 13 38.5% 0 2 2 0.0%
22 1979 3 4 7 42.9% 0 1 1 0.0% 0 6 6 0.0% 0 2 2 0.0% 1974 1 3 4 25.0% 3 9 12 25.0% 3 5 8 37.5% 0 1 1 0.0%
23 1980 7 8 15 46.7% 2 2 4 50.0% 5 3 8 62.5% — — — — 1975 1 1 2 50.0% 6 5 11 54.5% 4 4 8 50.0% — — — —
24 1981 7 6 13 53.8% — — — — 7 6 13 53.8% 0 5 5 0.0% 1976 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
25 1982 7 5 12 58.3% 0 3 3 0.0% 5 6 11 45.5% — — — — 1977 — — — — 1 2 3 33.3% 1 1 2 50.0% — — — —
26 1983 3 8 11 27.3% 0 3 3 0.0% 1 3 4 25.0% 1 2 3 33.3% 1978 — — — — 0 1 1 0.0% 1 1 2 50.0% — — — —
27 — — — — — — — — — — — — — — — — — 1979 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — —
Career — 34 38 72 47.2% 3 12 15 20.0% 22 28 50 44.0% 1 9 10 10.0% — 2 10 12 16.7% 25 42 67 37.3% 20 36 56 35.7% 5 14 19 26.3%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. 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.

Age Barbara Hallquist Penny Moor
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
16 1973 1516 110.1 — — — — +80 — — 66.7% +2.33 — — — +0.83 1968 1484 98.2 — — — — — — — 33.3% -2.00 0–1 — — +0.03
17 1974 1500 97.3 — — — — +94 — — 38.5% -0.85 2–1 (67%) 0–1 — +1.26 1969 1458 98.5 — — — — — +32 — 28.6% -1.29 — — — +0.37
18 1975 1541 102.9 — — — — — — +36 60.0% +0.60 2–0 1–1 — +0.62 1970 1504 115.3 — — — — +13 -10 +33 37.5% -0.88 0–2 — — -0.23
19 1976 1530 102.4 — — — — — — — 33.3% -1.00 0–1 — — +0.08 1971 1523 101.8 — — — — +65 -31 -35 39.2% -1.06 3–4 (43%) — — +0.71
20 1977 1578 113.0 — — — — — — — 57.1% +0.21 2–0 1–0 — +0.31 1972 1485 110.4 — — — — +73 +3 -19 28.6% -1.76 2–2 (50%) — — +0.05
21 1978 1615 117.4 — — — — +32 — -43 48.6% -0.16 3–2 (60%) 2–1 (67%) — +0.27 1973 1489 107.4 — — — — -13 +13 -3 30.3% -1.48 6–2 (75%) 1–2 (33%) — +0.05
22 1979 1564 114.4 — — — — +88 — -66 27.0% -1.76 3–4 (43%) 0–1 — -0.88 1974 1427 95.1 — — — — -6 -2 +93 29.7% -1.77 3–5 (38%) 1–0 — +1.41
23 1980 1702 131.2 — — — — -29 -211 -89 52.4% -0.19 4–5 (44%) 6–1 (86%) 104.8 -1.74 1975 1497 108.8 — — — — — -3 +36 52.0% +0.42 4–4 (50%) 0–1 — +2.50
24 1981 1736 128.2 — — — — -10 — -69 43.2% -0.74 8–4 (67%) 2–0 — -2.03 1976 1470 90.7 — — — — — — — 0.0% -3.25 — — — +0.43
25 1982 1707 102.0 — — — — -3 -250 -62 44.1% -0.80 5–2 (71%) 4–4 (50%) 102.8 -0.61 1977 1468 98.2 — — — — — +5 — 40.0% -0.80 — — — +0.77
26 1983 1567 105.0 — — — — +48 -95 +32 28.3% -1.37 1–3 (25%) 0–3 (0%) 93.9 +0.68 1978 1465 108.2 — — — — — — — 50.0% +0.75 0–2 0–1 — +0.18
27 — — — — — — — — — — — — — — — — 1979 1432 96.0 — — — — — — — 0.0% -2.67 — 0–2 — +0.23
28 — — — — — — — — — — — — — — — — 1980 1393 94.9 — — — — — — — 14.3% -1.72 0–1 0–2 — +0.14
Career — 1777 121.4 — — — — +20 -188 -52 43.1% -0.66 30–22 (58%) 16–12 (57%) 106.6 -0.77 — 1558 105.2 — — — — +25 -4 +16 34.6% -1.14 18–23 (44%) 2–8 (20%) 93.8 +4.07

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.