Petra Delhees Jauch
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Virginia Ruzici | 0 | 7 | 7 | Oct 27, 1983 | H2H |
| Rosie Casals | 1 | 2 | 3 | Apr 10, 1985 | H2H |
| Susan Mascarin | 1 | 2 | 3 | Apr 5, 1985 | H2H |
| Eva Pfaff | 0 | 3 | 3 | Jul 8, 1983 | H2H |
| Sabina Simmonds | 1 | 2 | 3 | May 25, 1983 | H2H |
H2H data updated: 2026-09-14 00:00 UTC
Petra Delhees Jauch vs Lucia Romanov H2H: 2-0
Petra Delhees Jauch holds a 2–0 lead over Lucia Romanov in their WTA head-to-head. Across 2 main-draw meetings, Petra Delhees Jauch leads 1–0 on clay and 1–0 on hard courts. Most recently, Petra Delhees Jauch won the 1983 Hershey round of 32 4-6 7-5 6-3.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Petra Delhees Jauch | 4-6 7-5 6-3 | Lucia Romanov | Match data | Feb 17, 1983* | R32 | Hershey | WTA 250 | Hard |
| Petra Delhees Jauch | 4-6 6-2 6-4 | Lucia Romanov | Match data | Jan 24, 1983* | R64 | Marco Island | WTA 250 | Clay |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Petra Delhees Jauch | — | — | — | 1,719 | 69 | 91 | 43.1% | 0 | 0 | 0 | 0 | 1 | 1 |
| Lucia Romanov | — | — | — | 1,796 | 47 | 78 | 37.6% | 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.
| Petra Delhees Jauch | Lucia Romanov | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1975 | 0–1 | 0.0% | — | 1,483 | 0 | 0 | 1979 | 3–5 | 37.5% | — | 1,555 | 0 | 0 |
| 1976 | 0–3 | 0.0% | — | 1,466 | 0 | 0 | 1980 | 9–16 | 36.0% | — | 1,613 | 0 | 0 |
| 1977 | 0–1 | 0.0% | — | 1,450 | 0 | 0 | 1981 | 10–14 | 41.7% | — | 1,681 | 0 | 0 |
| 1978 | 6–6 | 50.0% | — | 1,533 | 0 | 0 | 1982 | 13–12 | 52.0% | — | 1,755 | 0 | 0 |
| 1979 | 12–8 | 60.0% | — | 1,652 | 0 | 1 | 1983 | 6–18 | 25.0% | — | 1,596 | 0 | 0 |
| 1980 | 5–12 | 29.4% | — | 1,579 | 0 | 1 | 1984 | 6–13 | 31.6% | — | 1,509 | 0 | 0 |
| 1981 | 6–10 | 37.5% | — | 1,583 | 0 | 1 | — | — | — | — | — | — | — |
| 1982 | 10–17 | 37.0% | — | 1,618 | 0 | 1 | — | — | — | — | — | — | — |
| 1983 | 15–15 | 50.0% | — | 1,673 | 0 | 1 | — | — | — | — | — | — | — |
| 1984 | 4–9 | 30.8% | — | 1,641 | 0 | 1 | — | — | — | — | — | — | — |
| 1985 | 11–9 | 55.0% | — | 1,704 | 0 | 1 | — | — | — | — | — | — | — |
Surface Results by Career Season
Rows are aligned in career order because complete birth data is unavailable. 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.
| Petra Delhees Jauch | Lucia Romanov | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | ||||||||||||||||||||||||
| 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 % | ||
| 1975 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 1979 | — | — | — | — | 2 | 2 | 4 | 50.0% | 0 | 2 | 2 | 0.0% | 1 | 1 | 2 | 50.0% |
| 1976 | — | — | — | — | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1980 | 6 | 5 | 11 | 54.5% | 1 | 3 | 4 | 25.0% | — | — | — | — | 2 | 7 | 9 | 22.2% |
| 1977 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | 1981 | 1 | 2 | 3 | 33.3% | 6 | 5 | 11 | 54.5% | 1 | 3 | 4 | 25.0% | 2 | 4 | 6 | 33.3% |
| 1978 | — | — | — | — | 5 | 2 | 7 | 71.4% | 1 | 3 | 4 | 25.0% | — | — | — | — | 1982 | 2 | 2 | 4 | 50.0% | 6 | 4 | 10 | 60.0% | 4 | 2 | 6 | 66.7% | 1 | 4 | 5 | 20.0% |
| 1979 | 1 | 1 | 2 | 50.0% | 1 | 2 | 3 | 33.3% | 1 | 3 | 4 | 25.0% | 3 | 1 | 4 | 75.0% | 1983 | 2 | 7 | 9 | 22.2% | 3 | 7 | 10 | 30.0% | 1 | 2 | 3 | 33.3% | 0 | 2 | 2 | 0.0% |
| 1980 | 0 | 1 | 1 | 0.0% | 3 | 6 | 9 | 33.3% | — | — | — | — | 2 | 5 | 7 | 28.6% | 1984 | 3 | 6 | 9 | 33.3% | 3 | 5 | 8 | 37.5% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 1981 | — | — | — | — | 5 | 7 | 12 | 41.7% | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | 1 | 3 | 4 | 25.0% | 5 | 6 | 11 | 45.5% | 2 | 5 | 7 | 28.6% | 2 | 3 | 5 | 40.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1983 | 6 | 5 | 11 | 54.5% | 7 | 7 | 14 | 50.0% | 1 | 1 | 2 | 50.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | 3 | 2 | 5 | 60.0% | 1 | 6 | 7 | 14.3% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1985 | 1 | 2 | 3 | 33.3% | 10 | 7 | 17 | 58.8% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 12 | 14 | 26 | 46.2% | 37 | 46 | 83 | 44.6% | 6 | 16 | 22 | 27.3% | 8 | 13 | 21 | 38.1% | Career | 14 | 22 | 36 | 38.9% | 21 | 26 | 47 | 44.7% | 6 | 11 | 17 | 35.3% | 6 | 18 | 24 | 25.0% |
Advanced Statistics Comparison by Career Season
Rows are aligned in career order because complete birth data is unavailable. 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.
| Petra Delhees Jauch | Lucia Romanov | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1975 | 1484 | 96.6 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | +0.26 | 1979 | 1555 | 122.8 | — | — | — | — | — | +17 | — | 42.9% | -0.50 | — | 1–0 | — | -0.08 |
| 1976 | 1467 | 98.7 | — | — | — | — | — | — | — | 0.0% | -3.67 | — | — | — | -0.17 | 1980 | 1613 | 120.8 | — | — | — | — | +6 | -59 | — | 40.7% | -0.63 | 2–4 (33%) | 2–0 | — | -0.02 |
| 1977 | 1450 | 96.1 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.42 | 1981 | 1682 | 132.0 | — | — | — | — | -38 | +21 | -151 | 41.8% | -0.58 | 4–3 (57%) | 1–0 | — | -2.03 |
| 1978 | 1533 | 116.6 | — | — | — | — | — | +53 | -9 | 39.1% | -0.96 | 2–1 (67%) | 1–1 | — | +0.07 | 1982 | 1756 | 135.2 | — | — | — | — | -155 | +6 | -112 | 46.3% | -0.41 | 5–3 (63%) | 0–1 | — | -1.32 |
| 1979 | 1652 | 121.1 | — | — | — | — | -19 | -54 | -125 | 54.8% | +0.14 | 5–1 (83%) | 1–2 (33%) | — | +0.87 | 1983 | 1597 | 101.7 | — | — | — | — | -78 | +84 | +24 | 29.6% | -1.41 | 2–4 (33%) | 0–2 | — | +0.30 |
| 1980 | 1580 | 121.7 | — | — | — | — | -25 | -12 | — | 35.9% | -0.79 | 1–4 (20%) | 1–4 (20%) | 94.8 | +1.16 | 1984 | 1510 | 103.1 | — | — | — | — | -28 | +121 | — | 39.1% | -0.78 | 2–6 (25%) | 0–2 | — | +1.91 |
| 1981 | 1584 | 118.5 | — | — | — | — | — | +12 | -38 | 42.1% | -0.21 | 2–4 (33%) | 1–3 (25%) | 97.4 | +0.74 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1982 | 1619 | 133.1 | — | — | — | — | -48 | -27 | -57 | 41.7% | -0.78 | 1–5 (17%) | 4–1 (80%) | 99.1 | -2.23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1983 | 1673 | 122.9 | — | — | — | — | -58 | +21 | — | 48.5% | -0.05 | 4–2 (67%) | 2–4 (33%) | 101.7 | +0.98 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | 1641 | 109.6 | — | — | — | — | -12 | -25 | — | 36.7% | -1.13 | 1–3 (25%) | 1–0 | — | -0.15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1985 | 1705 | 132.4 | — | — | — | — | -86 | +6 | — | 56.5% | +0.17 | 2–4 (33%) | 1–1 | — | -1.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1719 | 129.5 | — | — | — | — | -42 | +2 | -58 | 44.1% | -0.47 | 18–24 (43%) | 12–16 (43%) | 99.0 | +0.43 | Career | 1797 | 125.0 | — | — | — | — | -47 | +41 | -93 | 39.7% | -0.75 | 15–20 (43%) | 4–5 (44%) | 99.5 | -1.00 |
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.
Lucia Romanov
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Anne Hobbs | 3 | 2 | 5 | Feb 11, 1983 | H2H |
| Tracy Austin | 0 | 3 | 3 | Jun 16, 1983 | H2H |
| Ann Kiyomura Hayashi | 1 | 2 | 3 | Jan 3, 1983 | H2H |
| Virginia Wade | 3 | 0 | 3 | Jun 16, 1982 | H2H |
| Chris Evert | 0 | 3 | 3 | Jun 3, 1982 | H2H |