H2H data updated: 2026-09-06 00:00 UTC

Mary Ann Eisel vs Sue Stap H2H: 0-1

Sue Stap holds a 1–0 lead over Mary Ann Eisel in their WTA head-to-head. Across 1 main-draw meeting, Sue Stap leads 1–0 on grass. Most recently, Sue Stap won the 1972 US Open round of 64 4-6 6-4 6-3.

USA Age 79 Right-Handed
H2H
0 1
1 main-draw meetings
USA Age 72

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sue Stap 4-6 6-4 6-3 Mary Ann Eisel Match data Sep 2, 1972* R64 US Open Grand Slam 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
Mary Ann Eisel 1,956 172 95 64.4% 0 0 0 0 12 12
Sue Stap 1,724 42 78 35.0% 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.

Age Mary Ann Eisel Sue Stap
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 1969 0–1 0.0% 1,496 0 0
16 1970 5–6 45.5% 1,521 0 0
17 1971 2–5 28.6% 1,502 0 0
18 1972 7–5 58.3% 1,584 0 0
19 1973 12–17 41.4% 1,592 0 0
20 1974 8–14 36.4% 1,614 0 1
21 1968 45–22 67.2% 1,772 0 3 1975 8–13 38.1% 1,681 0 1
22 1969 54–23 70.1% 1,820 0 7 1976 0–12 0.0% 1,534 0 1
23 1970 33–20 62.3% 1,784 0 11 1977 0–2 0.0% 1,522 0 1
24 1971 26–19 57.8% 1,870 0 11 1978 0–2 0.0% 1,488 0 1
25 1972 3–6 33.3% 1,832 0 11 1979 0–1 0.0% 1,483 0 1
26 1973 2–1 66.7% 1,844 0 11
27 1974 7–2 77.8% 1,865 0 12
28 1975 1–1 50.0% 1,856 0 12
29 1976 1–1 50.0% 1,844 0 12

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 Mary Ann Eisel Sue Stap
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 %
15 1969 0 1 1 0.0%
16 1970 0 1 1 0.0% 3 2 5 60.0% 2 2 4 50.0% 0 1 1 0.0%
17 1971 2 3 5 40.0% 0 2 2 0.0%
18 1972 2 1 3 66.7% 5 4 9 55.6%
19 1973 1 3 4 25.0% 5 8 13 38.5% 5 5 10 50.0% 1 1 2 50.0%
20 1974 0 2 2 0.0% 1 4 5 20.0% 0 2 2 0.0% 1 6 7 14.3%
21 1968 4 3 7 57.1% 3 3 6 50.0% 27 9 36 75.0% 11 7 18 61.1% 1975 4 4 8 50.0% 0 2 2 0.0% 4 7 11 36.4%
22 1969 1 3 4 25.0% 17 8 25 68.0% 26 7 33 78.8% 10 5 15 66.7% 1976 0 3 3 0.0% 0 2 2 0.0% 0 7 7 0.0%
23 1970 5 1 6 83.3% 10 8 18 55.6% 13 7 20 65.0% 4 2 6 66.7% 1977 0 1 1 0.0% 0 1 1 0.0%
24 1971 4 3 7 57.1% 8 4 12 66.7% 7 4 11 63.6% 7 8 15 46.7% 1978 0 1 1 0.0%
25 1972 2 2 4 50.0% 1 4 5 20.0% 1979 0 1 1 0.0%
26 1973 2 1 3 66.7%
27 1974 6 0 6 100.0% 1 2 3 33.3%
28 1975 1 1 2 50.0%
29 1976 1 1 2 50.0%
Career 16 12 28 57.1% 46 24 70 65.7% 75 29 104 72.1% 34 28 62 54.8% 5 14 19 26.3% 13 23 36 36.1% 12 16 28 42.9% 6 24 30 20.0%

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 Mary Ann Eisel Sue Stap
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
15 1969 1497 93.8 0.0% -6.00 -0.28
16 1970 1521 114.8 +30 +36 48.0% +0.08 1–2 (33%) +1.03
17 1971 1502 97.8 +46 31.3% -1.38 1–1 0–1 +0.54
18 1972 1585 122.3 +1 -14 59.3% +0.74 1–2 (33%) +0.45
19 1973 1592 120.8 -54 -31 +13 42.9% -0.76 2–3 (40%) 0–1 -0.24
20 1974 1615 138.5 -155 -59 42.6% -0.23 1–4 (20%) -2.73
21 1968 1773 127.8 -14 -244 +92 60.9% +0.93 17–7 (71%) -1.99 1975 1682 139.3 -38 40.4% -0.60 2–3 (40%) 1–1 -0.70
22 1969 1820 139.1 -21 -61 +133 65.7% +1.05 15–9 (63%) -5.01 1976 1534 102.5 -85 15.4% -1.89 0–4 (0%) 0–3 (0%) 92.6 +0.75
23 1970 1785 131.6 +107 -54 +100 60.3% +0.69 10–8 (56%) 1–0 -1.37 1977 1522 110.5 0.0% -2.75 -0.02
24 1971 1871 144.6 +33 -38 +3 55.4% +0.21 7–6 (54%) 5–6 (45%) 100.6 -4.54 1978 1488 97.3 20.0% -1.20 0–1 +0.27
25 1972 1833 126.1 +22 -11 45.8% -0.04 1–5 (17%) 1–1 -1.40 1979 1483 100.4 0.0% -3.00 -0.05
26 1973 1844 115.8 +7 66.7% +1.33 -0.50
27 1974 1865 125.8 -56 +61 76.2% +1.67 1–2 (33%) 1–2 (33%) -0.04
28 1975 1857 107.1 50.0% +0.50 1–1 -0.07
29 1976 1845 104.6 50.0% +0.50 1–1 +0.12
Career 1956 139.2 +14 -58 +93 61.0% +0.78 53–39 (58%) 8–9 (47%) 103.3 -5.67 1724 129.7 -75 -10 +6 39.4% -0.65 8–20 (29%) 1–6 (14%) 89.5 -0.82

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.