H2H data updated: 2026-07-18 17:48 UTC
Nancy Ornstein vs Mariana Simionescu H2H: 0-1
Mariana Simionescu holds a 1–0 lead over Nancy Ornstein in their WTA head-to-head. Across 1 main-draw meeting, Mariana Simionescu leads 1–0 on clay. Most recently, Mariana Simionescu won the 1974 Rome second round 6-3 6-4.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 27, 1974* | Rome | WTA 1000 | R64 | Clay | Mariana Simionescu | 6-3 6-4 | Nancy Ornstein | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nancy Ornstein | — | — | — | 1,571 | 42 | 82 | 33.9% | 0 | 0 | 0 | 0 | 2 | 2 |
| 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 | Nancy Ornstein | Mariana Simionescu | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 15 | — | — | — | — | — | — | — | 1972 | 0–1 | 0.0% | — | 1,484 | 0 | 0 |
| 16 | 1968 | 3–2 | 60.0% | — | 1,522 | 0 | 0 | 1973 | 5–8 | 38.5% | — | 1,506 | 0 | 0 |
| 17 | 1969 | 0–3 | 0.0% | — | 1,505 | 0 | 0 | 1974 | 13–12 | 52.0% | — | 1,594 | 0 | 0 |
| 18 | 1970 | 4–3 | 57.1% | — | 1,528 | 0 | 1 | 1975 | 10–14 | 41.7% | — | 1,618 | 0 | 0 |
| 19 | 1971 | 2–7 | 22.2% | — | 1,496 | 0 | 1 | 1976 | 15–13 | 53.6% | — | 1,690 | 0 | 1 |
| 20 | 1972 | 4–14 | 22.2% | — | 1,483 | 0 | 1 | 1977 | 7–8 | 46.7% | — | 1,689 | 0 | 1 |
| 21 | 1973 | 0–6 | 0.0% | — | 1,455 | 0 | 1 | 1978 | 9–10 | 47.4% | — | 1,681 | 0 | 1 |
| 22 | 1974 | 5–9 | 35.7% | — | 1,465 | 0 | 1 | 1979 | 0–3 | 0.0% | — | 1,625 | 0 | 1 |
| 23 | 1975 | 6–12 | 33.3% | — | 1,481 | 0 | 1 | 1980 | 9–4 | 69.2% | — | 1,705 | 0 | 2 |
| 24 | 1976 | 1–5 | 16.7% | — | 1,451 | 0 | 1 | — | — | — | — | — | — | — |
| 25 | 1977 | 6–5 | 54.5% | — | 1,526 | 0 | 1 | — | — | — | — | — | — | — |
| 26 | 1978 | 1–3 | 25.0% | — | 1,519 | 0 | 1 | — | — | — | — | — | — | — |
| 27 | 1979 | 4–4 | 50.0% | — | 1,538 | 0 | 2 | — | — | — | — | — | — | — |
| 28 | 1980 | 5–6 | 45.5% | — | 1,540 | 0 | 2 | — | — | — | — | — | — | — |
| 29 | 1981 | 1–3 | 25.0% | — | 1,507 | 0 | 2 | — | — | — | — | — | — | — |