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

Susan Mascarin vs Petra Delhees Jauch H2H: 2-1

Susan Mascarin holds a 2–1 lead over Petra Delhees Jauch in their WTA head-to-head. Across 3 main-draw meetings, Susan Mascarin leads 1–0 on clay and 1–0 on grass. Most recently, Susan Mascarin won the 1985 Seabrook Island round of 16 6-2 7-6.

USA Age 62 Right-Handed 173 cm / 5'8"
H2H
2 1
3 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Susan Mascarin 6-2 7-6 Petra Delhees Jauch Match data Apr 5, 1985* R16 Seabrook Island WTA 250 Clay
Petra Delhees Jauch 2-6 6-2 6-2 Susan Mascarin Match data Jan 30, 1985* R64 Marco Island WTA 250 Hard
Susan Mascarin 6-3 6-4 Petra Delhees Jauch Match data Nov 24, 1982* R64 Sydney International WTA 500 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
Susan Mascarin #460 #32 14 1,797 113 142 44.3% 0 0 0 0 1 1
Petra Delhees Jauch 1,719 69 91 43.1% 0 0 0 0 1 1

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.

Susan Mascarin Petra Delhees Jauch
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1979 2–1 66.7% 1,526 0 1 1975 0–1 0.0% 1,483 0 0
1980 8–9 47.1% 1,630 0 1 1976 0–3 0.0% 1,466 0 0
1981 19–22 46.3% 1,691 0 1 1977 0–1 0.0% 1,450 0 0
1982 19–18 51.4% 1,752 0 1 1978 6–6 50.0% 1,533 0 0
1983 9–24 27.3% 1,550 0 1 1979 12–8 60.0% 1,652 0 1
1984 9–13 40.9% #69 1,649 0 1 1980 5–12 29.4% 1,579 0 1
1985 22–22 50.0% #65 1,731 0 1 1981 6–10 37.5% 1,583 0 1
1986 16–16 50.0% #54 1,691 0 1 1982 10–17 37.0% 1,618 0 1
1987 6–9 40.0% #118 1,636 0 1 1983 15–15 50.0% 1,673 0 1
1988 3–8 27.3% #221 1,551 0 1 1984 4–9 30.8% 1,641 0 1
1985 11–9 55.0% 1,704 0 1

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.

Susan Mascarin Petra Delhees Jauch
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 %
1979 0 1 1 0.0% 1975 0 1 1 0.0%
1980 6 4 10 60.0% 0 2 2 0.0% 0 1 1 0.0% 2 2 4 50.0% 1976 0 2 2 0.0% 0 1 1 0.0%
1981 9 6 15 60.0% 5 6 11 45.5% 1 2 3 33.3% 3 7 10 30.0% 1977 0 1 1 0.0%
1982 7 5 12 58.3% 7 5 12 58.3% 3 5 8 37.5% 2 2 4 50.0% 1978 5 2 7 71.4% 1 3 4 25.0%
1983 3 8 11 27.3% 4 7 11 36.4% 0 2 2 0.0% 2 6 8 25.0% 1979 1 1 2 50.0% 1 2 3 33.3% 1 3 4 25.0% 3 1 4 75.0%
1984 4 2 6 66.7% 5 7 12 41.7% 0 3 3 0.0% 0 1 1 0.0% 1980 0 1 1 0.0% 3 6 9 33.3% 2 5 7 28.6%
1985 4 8 12 33.3% 10 7 17 58.8% 5 2 7 71.4% 3 5 8 37.5% 1981 5 7 12 41.7% 1 2 3 33.3% 0 1 1 0.0%
1986 5 7 12 41.7% 7 5 12 58.3% 1 2 3 33.3% 3 2 5 60.0% 1982 1 3 4 25.0% 5 6 11 45.5% 2 5 7 28.6% 2 3 5 40.0%
1987 4 4 8 50.0% 0 3 3 0.0% 2 2 4 50.0% 1983 6 5 11 54.5% 7 7 14 50.0% 1 1 2 50.0% 1 2 3 33.3%
1988 3 6 9 33.3% 0 2 2 0.0% 1984 3 2 5 60.0% 1 6 7 14.3% 0 1 1 0.0%
1985 1 2 3 33.3% 10 7 17 58.8%
Career 45 51 96 46.9% 38 44 82 46.3% 10 17 27 37.0% 17 27 44 38.6% Career 12 14 26 46.2% 37 46 83 44.6% 6 16 22 27.3% 8 13 21 38.1%

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.

Susan Mascarin Petra Delhees Jauch
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
1979 1527 102.0 40.0% -1.00 1–0 +0.24 1975 1484 96.6 0.0% -3.00 +0.26
1980 1630 140.4 +49 53.8% +0.36 0–5 (0%) 2–1 (67%) 97.1 -0.70 1976 1467 98.7 0.0% -3.67 -0.17
1981 1691 128.7 +12 -93 -107 46.3% -0.33 7–6 (54%) 2–6 (25%) 100.1 -0.23 1977 1450 96.1 0.0% -3.50 +0.42
1982 1753 128.9 -11 -73 -151 47.0% -0.29 8–3 (73%) 1–2 (33%) 105.0 -2.42 1978 1533 116.6 +53 -9 39.1% -0.96 2–1 (67%) 1–1 +0.07
1983 1551 112.4 +48 +98 30.0% -1.33 1–5 (17%) 2–2 (50%) 94.1 0.00 1979 1652 121.1 -19 -54 -125 54.8% +0.14 5–1 (83%) 1–2 (33%) +0.87
1984 1649 128.1 +14 +25 -118 45.8% -0.06 2–4 (33%) 4–2 (67%) 100.4 -0.56 1980 1580 121.7 -25 -12 35.9% -0.79 1–4 (20%) 1–4 (20%) 94.8 +1.16
1985 1731 133.2 -76 -10 -111 51.5% -0.04 4–7 (36%) 8–6 (57%) 99.9 -2.27 1981 1584 118.5 +12 -38 42.1% -0.21 2–4 (33%) 1–3 (25%) 97.4 +0.74
1986 1692 126.4 -32 +32 -82 54.1% +0.09 2–8 (20%) 5–4 (56%) 94.1 -0.91 1982 1619 133.1 -48 -27 -57 41.7% -0.78 1–5 (17%) 4–1 (80%) 99.1 -2.23
1987 1637 112.3 +11 +15 41.2% -0.71 2–4 (33%) 2–0 +0.92 1983 1673 122.9 -58 +21 48.5% -0.05 4–2 (67%) 2–4 (33%) 101.7 +0.98
1988 1552 110.0 +21 33.3% -1.00 0–2 1–4 (20%) +0.98 1984 1641 109.6 -12 -25 36.7% -1.13 1–3 (25%) 1–0 -0.15
1985 1705 132.4 -86 +6 56.5% +0.17 2–4 (33%) 1–1 -1.26
Career 1797 132.1 +1 -3 -121 45.9% -0.33 27–44 (38%) 27–27 (50%) 96.7 -1.95 Career 1719 129.5 -42 +2 -58 44.1% -0.47 18–24 (43%) 12–16 (43%) 99.0 +0.43

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.