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

Jill Cooper vs Mariana Simionescu H2H: 1-0

Jill Cooper holds a 1–0 lead over Mariana Simionescu in their WTA head-to-head. Across 1 main-draw meeting, Jill Cooper leads 1–0 on carpet. Most recently, Jill Cooper won the 1973 Port Talbot quarterfinal 6-2 6-3.

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Jill Cooper
Age 77
H2H
1 – 0
1 main draw meetings
Mariana Simionescu
Age 69

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Oct 27, 1973* Port Talbot WTA 250 QF Carpet Jill Cooper 6-2 6-3 Mariana Simionescu 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
Jill Cooper — — — 1,829 106 86 55.2% 0 0 0 0 5 5
Mariana Simionescu — — — 1,731 68 73 48.2% 0 0 0 0 2 2

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 Jill Cooper Mariana Simionescu
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 — — — — — — — 1972 0–1 0.0% — 1,484 0 0
16 — — — — — — — 1973 5–8 38.5% — 1,506 0 0
17 — — — — — — — 1974 13–12 52.0% — 1,594 0 0
18 — — — — — — — 1975 10–14 41.7% — 1,618 0 0
19 1968 8–11 42.1% — 1,503 0 0 1976 15–13 53.6% — 1,690 0 1
20 1969 15–16 48.4% — 1,565 0 0 1977 7–8 46.7% — 1,689 0 1
21 1970 18–16 52.9% — 1,637 0 1 1978 9–10 47.4% — 1,681 0 1
22 1971 36–19 65.5% — 1,747 0 3 1979 0–3 0.0% — 1,625 0 1
23 1972 21–18 53.8% — 1,768 0 4 1980 9–4 69.2% — 1,705 0 2
24 1973 8–6 57.1% — 1,801 0 5 — — — — — — —