H2H data updated: 2026-07-19 14:15 UTC

Mariana Simionescu vs Sue Stap H2H: 1-0

Mariana Simionescu holds a 1–0 lead over Sue Stap in their WTA head-to-head. Across 1 main-draw meeting, Mariana Simionescu leads 1–0 on clay. Most recently, Mariana Simionescu won the 1976 US Open first round 6-3 7-6.

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Mariana Simionescu
Age 69
H2H
1 – 0
1 main draw meetings
Sue Stap
Age 72

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Sep 3, 1976* US Open Grand Slam R128 Clay Mariana Simionescu 6-3 7-6 Sue Stap Match data

* Estimated match date where the exact historical date is unavailable.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 Finals 500 250 Titles
Mariana Simionescu — — — 1,731 68 73 48.2% 0 0 0 0 2 2
Sue Stap — — — 1,722 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 Mariana Simionescu Sue Stap
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 1972 0–1 0.0% — 1,484 0 0 1969 0–1 0.0% — 1,496 0 0
16 1973 5–8 38.5% — 1,506 0 0 1970 5–6 45.5% — 1,520 0 0
17 1974 13–12 52.0% — 1,594 0 0 1971 2–5 28.6% — 1,502 0 0
18 1975 10–14 41.7% — 1,618 0 0 1972 7–5 58.3% — 1,584 0 0
19 1976 15–13 53.6% — 1,690 0 1 1973 12–17 41.4% — 1,591 0 0
20 1977 7–8 46.7% — 1,689 0 1 1974 8–14 36.4% — 1,613 0 1
21 1978 9–10 47.4% — 1,681 0 1 1975 8–13 38.1% — 1,681 0 1
22 1979 0–3 0.0% — 1,625 0 1 1976 0–12 0.0% — 1,534 0 1
23 1980 9–4 69.2% — 1,705 0 2 1977 0–2 0.0% — 1,521 0 1
24 — — — — — — — 1978 0–2 0.0% — 1,488 0 1
25 — — — — — — — 1979 0–1 0.0% — 1,483 0 1