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

Penelope Hardgrave vs Sandra Okin H2H: 1-0

Penelope Hardgrave holds a 1–0 lead over Sandra Okin in their WTA head-to-head. Across 1 main-draw meeting, Penelope Hardgrave leads 1–0 on grass. Most recently, Penelope Hardgrave won the 1971 Felixstowe round of 16 6-1 3-6 6-4.

H2H
1 0
1 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Penelope Hardgrave 6-1 3-6 6-4 Sandra Okin Match data Jul 9, 1971* R16 Felixstowe 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
Penelope Hardgrave 1,500 5 18 21.7% 0 0 0 0 0 0
Sandra Okin 1,531 13 31 29.5% 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.

Penelope Hardgrave Sandra Okin
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 0–3 0.0% 1,461 0 0 1968 4–8 33.3% 1,450 0 0
1969 3–4 42.9% 1,465 0 0 1969 4–7 36.4% 1,476 0 0
1970 1–4 20.0% 1,436 0 0 1970 0–1 0.0% 1,474 0 0
1971 1–6 14.3% 1,411 0 0 1971 4–7 36.4% 1,445 0 0
1972 0–1 0.0% 1,398 0 0 1972 0–4 0.0% 1,415 0 0
1973 1–4 20.0% 1,386 0 0

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.

Penelope Hardgrave Sandra Okin
Yr ClayGrassCarpet Yr ClayGrassCarpet
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 0 3 3 0.0% 1968 3 4 7 42.9% 1 3 4 25.0% 0 1 1 0.0%
1969 1 3 4 25.0% 2 1 3 66.7% 1969 3 3 6 50.0% 0 2 2 0.0% 0 1 1 0.0%
1970 0 2 2 0.0% 1 2 3 33.3% 1970 0 1 1 0.0%
1971 0 1 1 0.0% 1 4 5 20.0% 0 1 1 0.0% 1971 4 3 7 57.1% 0 4 4 0.0%
1972 0 1 1 0.0% 1972 0 2 2 0.0% 0 2 2 0.0%
1973 1 2 3 33.3% 0 2 2 0.0%
Career 1 9 10 10.0% 4 7 11 36.4% 0 2 2 0.0% Career 11 14 25 44.0% 1 14 15 6.7% 0 2 2 0.0%

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.

Penelope Hardgrave Sandra Okin
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 1462 84.4 -22 0.0% -4.67 -0.19 1968 1450 91.7 +32 +24 37.0% -1.11 1–2 (33%) +0.38
1969 1466 94.7 -43 +96 37.5% -1.25 2–0 +0.51 1969 1477 105.1 +24 39.1% -1.00 0–1 -0.50
1970 1437 95.7 +106 25.0% -1.75 +0.41 1970 1474 100.5 0.0% -2.50 -0.23
1971 1411 88.0 +69 27.8% -2.11 1–3 (25%) +0.30 1971 1446 99.4 +80 -50 39.3% -0.46 3–3 (50%) +1.23
1972 1399 95.0 0.0% -4.50 +0.21 1972 1415 103.4 0.0% -3.71 0–1 -0.13
1973 1386 91.0 +85 20.0% -2.80 +0.67
Career 1500 85.4 -34 +86 26.0% -2.18 3–3 (50%) +5.39 Career 1531 97.3 +51 -13 33.3% -1.26 4–7 (36%) +3.23

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.