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

Sandy Stap vs Sheila Mcinerney H2H: 1-0

Sandy Stap holds a 1–0 lead over Sheila Mcinerney in their WTA head-to-head. They have met 1 times in main draws. Most recently, Sandy Stap won the 1978 Salibury quarterfinal 6-3 7-6.

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Sandy Stap
USA Age 70 Right-Handed
H2H
1 – 0
1 main-draw meetings
Sheila Mcinerney
USA Age 68

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sandy Stap 6-3 7-6 Sheila Mcinerney Match data Feb 18, 1978* QF Salibury WTA 250 —

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
Sandy Stap — — — 1,635 25 33 43.1% 0 0 0 0 1 1
Sheila Mcinerney — — — 1,586 27 39 40.9% 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 Sandy Stap Sheila Mcinerney
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 1971 0–2 0.0% — 1,482 0 0 — — — — — — —
16 1972 2–4 33.3% — 1,493 0 0 — — — — — — —
17 1973 2–6 25.0% — 1,446 0 0 — — — — — — —
18 1974 7–7 50.0% — 1,508 0 0 — — — — — — —
19 1975 10–7 58.8% — 1,615 0 1 1977 2–2 50.0% — 1,521 0 0
20 1976 0–1 0.0% — 1,594 0 1 1978 2–5 28.6% — 1,488 0 0
21 — — — — — — — 1979 1–2 33.3% — 1,473 0 0
22 1978 3–3 50.0% — 1,579 0 1 1980 3–9 25.0% — 1,454 0 0
23 1979 1–3 25.0% — 1,541 0 1 1981 10–7 58.8% — 1,543 0 0
24 — — — — — — — 1982 8–13 38.1% — 1,495 0 0
25 — — — — — — — 1983 1–1 50.0% — 1,499 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 Sandy Stap Sheila Mcinerney
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 1971 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
16 1972 — — — — 1 1 2 50.0% 1 3 4 25.0% — — — — — — — — — — — — — — — — — — — — —
17 1973 1 2 3 33.3% 1 3 4 25.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
18 1974 — — — — 4 4 8 50.0% 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
19 1975 — — — — 1 3 4 25.0% 5 0 5 100.0% — — — — 1977 — — — — 1 1 2 50.0% — — — — — — — —
20 1976 — — — — 0 1 1 0.0% — — — — — — — — 1978 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0% — — — —
21 — — — — — — — — — — — — — — — — — 1979 — — — — 1 1 2 50.0% — — — — — — — —
22 1978 — — — — 0 1 1 0.0% — — — — — — — — 1980 1 4 5 20.0% 0 1 1 0.0% — — — — 1 2 3 33.3%
23 1979 1 1 2 50.0% — — — — — — — — 0 2 2 0.0% 1981 1 2 3 33.3% — — — — 2 1 3 66.7% — — — —
24 — — — — — — — — — — — — — — — — — 1982 0 3 3 0.0% 8 10 18 44.4% — — — — — — — —
25 — — — — — — — — — — — — — — — — — 1983 — — — — — — — — 1 1 2 50.0% — — — —
Career — 2 3 5 40.0% 7 14 21 33.3% 6 6 12 50.0% 0 3 3 0.0% — 2 10 12 16.7% 10 14 24 41.7% 3 3 6 50.0% 1 2 3 33.3%

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 Sandy Stap Sheila Mcinerney
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 1971 1482 103.5 — — — — — — — 20.0% -0.80 0–1 — — +0.01 — — — — — — — — — — — — — — — —
16 1972 1493 112.1 — — — — — — +17 35.7% -0.86 1–1 — — +0.03 — — — — — — — — — — — — — — — —
17 1973 1446 101.0 — — — — +92 +47 — 27.8% -0.89 1–1 0–1 — +1.70 — — — — — — — — — — — — — — — —
18 1974 1509 118.2 — — — — — +31 — 53.1% +0.56 1–3 (25%) 0–1 — +0.89 — — — — — — — — — — — — — — — —
19 1975 1615 126.2 — — — — — -83 -11 59.0% +0.36 2–3 (40%) 2–1 (67%) 101.9 +0.52 1977 1521 117.1 — — — — — — — 55.6% +0.67 0–1 — — +0.13
20 1976 1595 99.7 — — — — — — — 33.3% -0.33 0–1 — — +0.15 1978 1488 107.3 — — — — — — — 38.5% +0.15 0–1 0–2 — +0.48
21 — — — — — — — — — — — — — — — — 1979 1473 98.8 — — — — — — — 42.9% -0.14 0–1 — — +0.82
22 1978 1580 104.8 — — — — — — — 46.7% +0.20 2–1 (67%) 1–1 — +0.18 1980 1455 103.3 — — — — +53 — — 24.0% -2.08 1–0 1–2 (33%) — +0.25
23 1979 1541 95.0 — — — — -5 — — 33.3% -0.89 0–1 — — +1.26 1981 1543 116.0 — — — — +10 — +59 57.1% +0.60 1–0 1–0 — +0.88
24 — — — — — — — — — — — — — — — — 1982 1496 103.7 — — — — -26 +23 — 38.6% -0.95 1–3 (25%) 0–4 (0%) 93.8 +1.43
25 — — — — — — — — — — — — — — — — 1983 1499 99.0 — — — — — — — 40.0% -0.80 1–0 — — +0.33
Career — 1636 118.0 — — — — +37 +7 +1 45.9% -0.05 7–12 (37%) 3–4 (43%) 96.0 +8.17 — 1586 111.3 — — — — +27 +23 +59 42.0% -0.51 4–6 (40%) 2–8 (20%) 93.7 +6.55

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.