H2H data updated: 2026-09-14 00:00 UTC

Rosalyn Fairbank vs Petra Delhees Jauch H2H: 1-0

Rosalyn Fairbank holds a 1–0 lead over Petra Delhees Jauch in their WTA head-to-head. Across 1 main-draw meeting, Rosalyn Fairbank leads 1–0 on grass. Most recently, Rosalyn Fairbank won the 1979 Sydney International round of 16 6-1 6-3.

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Rosalyn Fairbank
USA Age 65 Right-Handed 173 cm / 5'8"
H2H
1 – 0
1 main-draw meetings
Petra Delhees Jauch
SUI

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Rosalyn Fairbank 6-1 6-3 Petra Delhees Jauch Match data Dec 21, 1979* R16 Sydney International WTA 500 Grass

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
Rosalyn Fairbank #325 #15 51 1,932 336 309 52.1% 0 0 0 0 1 1
Petra Delhees Jauch — — — 1,719 69 91 43.1% 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.

Rosalyn Fairbank Petra Delhees Jauch
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1978 3–2 60.0% — 1,539 0 0 1975 0–1 0.0% — 1,483 0 0
1979 17–10 63.0% — 1,723 0 0 1976 0–3 0.0% — 1,466 0 0
1980 22–20 52.4% — 1,677 0 0 1977 0–1 0.0% — 1,450 0 0
1981 15–22 40.5% — 1,656 0 0 1978 6–6 50.0% — 1,533 0 0
1982 32–21 60.4% — 1,897 0 0 1979 12–8 60.0% — 1,652 0 1
1983 24–19 55.8% — 1,918 0 1 1980 5–12 29.4% — 1,579 0 1
1984 22–26 45.8% #32 1,766 0 1 1981 6–10 37.5% — 1,583 0 1
1985 28–23 54.9% #38 1,806 0 1 1982 10–17 37.0% — 1,618 0 1
1986 23–20 53.5% #28 1,824 0 1 1983 15–15 50.0% — 1,673 0 1
1987 21–20 51.2% #36 1,755 0 1 1984 4–9 30.8% — 1,641 0 1
1988 27–22 55.1% #37 1,772 0 1 1985 11–9 55.0% — 1,704 0 1
1989 27–18 60.0% #22 1,845 0 1 — — — — — — —
1990 26–20 56.5% #24 1,787 0 1 — — — — — — —
1991 14–19 42.4% #90 1,637 0 1 — — — — — — —
1992 16–16 50.0% #46 1,726 0 1 — — — — — — —
1993 17–19 47.2% #63 1,766 0 1 — — — — — — —
1994 0–4 0.0% #284 1,704 0 1 — — — — — — —
1995 2–8 20.0% #261 1,598 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.

Rosalyn Fairbank Petra Delhees Jauch
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 %
1978 — — — — — — — — 3 1 4 75.0% — — — — 1975 — — — — 0 1 1 0.0% — — — — — — — —
1979 1 1 2 50.0% 4 3 7 57.1% 8 5 13 61.5% — — — — 1976 — — — — 0 2 2 0.0% 0 1 1 0.0% — — — —
1980 3 6 9 33.3% 8 4 12 66.7% 8 7 15 53.3% 3 3 6 50.0% 1977 — — — — — — — — — — — — 0 1 1 0.0%
1981 3 4 7 42.9% 6 5 11 54.5% 2 4 6 33.3% 4 9 13 30.8% 1978 — — — — 5 2 7 71.4% 1 3 4 25.0% — — — —
1982 7 3 10 70.0% 4 4 8 50.0% 16 6 22 72.7% 5 8 13 38.5% 1979 1 1 2 50.0% 1 2 3 33.3% 1 3 4 25.0% 3 1 4 75.0%
1983 3 4 7 42.9% 2 5 7 28.6% 11 6 17 64.7% 8 4 12 66.7% 1980 0 1 1 0.0% 3 6 9 33.3% — — — — 2 5 7 28.6%
1984 8 7 15 53.3% 2 5 7 28.6% 8 7 15 53.3% 4 7 11 36.4% 1981 — — — — 5 7 12 41.7% 1 2 3 33.3% 0 1 1 0.0%
1985 13 11 24 54.2% 5 3 8 62.5% 7 6 13 53.8% 3 3 6 50.0% 1982 1 3 4 25.0% 5 6 11 45.5% 2 5 7 28.6% 2 3 5 40.0%
1986 11 8 19 57.9% 2 2 4 50.0% 3 3 6 50.0% 7 7 14 50.0% 1983 6 5 11 54.5% 7 7 14 50.0% 1 1 2 50.0% 1 2 3 33.3%
1987 5 7 12 41.7% 2 3 5 40.0% 14 6 20 70.0% 0 4 4 0.0% 1984 3 2 5 60.0% 1 6 7 14.3% 0 1 1 0.0% — — — —
1988 11 11 22 50.0% 1 3 4 25.0% 13 6 19 68.4% 2 2 4 50.0% 1985 1 2 3 33.3% 10 7 17 58.8% — — — — — — — —
1989 6 8 14 42.9% 3 3 6 50.0% 13 4 17 76.5% 5 3 8 62.5% — — — — — — — — — — — — — — — — —
1990 13 9 22 59.1% 0 1 1 0.0% 8 4 12 66.7% 5 6 11 45.5% — — — — — — — — — — — — — — — — —
1991 9 10 19 47.4% 1 3 4 25.0% 2 2 4 50.0% 2 4 6 33.3% — — — — — — — — — — — — — — — — —
1992 7 6 13 53.8% 1 3 4 25.0% 7 3 10 70.0% 1 4 5 20.0% — — — — — — — — — — — — — — — — —
1993 9 11 20 45.0% 3 3 6 50.0% 3 3 6 50.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — —
1994 0 2 2 0.0% — — — — — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
1995 0 2 2 0.0% 0 1 1 0.0% 2 3 5 40.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
Career 109 110 219 49.8% 44 51 95 46.3% 128 76 204 62.7% 51 70 121 42.1% Career 12 14 26 46.2% 37 46 83 44.6% 6 16 22 27.3% 8 13 21 38.1%

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.

Rosalyn Fairbank Petra Delhees Jauch
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
1978 1539 104.5 — — — — — — +66 75.0% +0.75 — 2–0 — +0.38 1975 1484 96.6 — — — — — — — 0.0% -3.00 — — — +0.26
1979 1724 136.7 — — — — — -159 -3 61.3% +1.02 4–4 (50%) 3–4 (43%) 101.5 +0.70 1976 1467 98.7 — — — — — — — 0.0% -3.67 — — — -0.17
1980 1678 128.5 — — — — -83 -36 +37 52.1% +0.08 6–8 (43%) 1–0 — -0.49 1977 1450 96.1 — — — — — — — 0.0% -3.50 — — — +0.42
1981 1657 122.8 — — — — -41 +16 +48 40.7% -0.51 7–5 (58%) 2–3 (40%) 103.2 +0.67 1978 1533 116.6 — — — — — +53 -9 39.1% -0.96 2–1 (67%) 1–1 — +0.07
1982 1897 150.2 — — — — -180 -228 +28 57.5% +0.52 9–7 (56%) 5–3 (63%) 105.2 -2.75 1979 1652 121.1 — — — — -19 -54 -125 54.8% +0.14 5–1 (83%) 1–2 (33%) — +0.87
1983 1919 136.6 — — — — -79 -271 +29 53.1% +0.19 7–3 (70%) 1–4 (20%) 101.2 -2.11 1980 1580 121.7 — — — — -25 -12 — 35.9% -0.79 1–4 (20%) 1–4 (20%) 94.8 +1.16
1984 1767 136.1 — — — — +21 -164 +101 46.8% +0.05 7–8 (47%) 3–8 (27%) 94.2 +0.03 1981 1584 118.5 — — — — — +12 -38 42.1% -0.21 2–4 (33%) 1–3 (25%) 97.4 +0.74
1985 1806 136.7 — — — — -14 -143 +37 51.3% +0.09 9–4 (69%) 9–2 (82%) 109.3 -1.60 1982 1619 133.1 — — — — -48 -27 -57 41.7% -0.78 1–5 (17%) 4–1 (80%) 99.1 -2.23
1986 1824 142.9 — — — — +15 -154 -17 52.5% +0.05 8–7 (53%) 5–4 (56%) 102.0 -2.16 1983 1673 122.9 — — — — -58 +21 — 48.5% -0.05 4–2 (67%) 2–4 (33%) 101.7 +0.98
1987 1756 134.7 — — — — -60 -105 +159 50.0% +0.03 8–6 (57%) 5–1 (83%) 103.9 -0.46 1984 1641 109.6 — — — — -12 -25 — 36.7% -1.13 1–3 (25%) 1–0 — -0.15
1988 1772 141.1 — — — — -53 -160 +181 56.0% +0.38 7–11 (39%) 8–5 (62%) 98.3 +0.48 1985 1705 132.4 — — — — -86 +6 — 56.5% +0.17 2–4 (33%) 1–1 — -1.26
1989 1845 147.2 — — — — -106 -205 +177 57.8% +0.54 7–5 (58%) 6–8 (43%) 101.7 -0.49 — — — — — — — — — — — — — — — —
1990 1787 137.3 — — — — -6 — +236 51.9% +0.13 11–3 (79%) 5–2 (71%) 108.9 +0.60 — — — — — — — — — — — — — — — —
1991 1637 127.7 — — — — +34 -74 +316 46.1% -0.10 3–7 (30%) 1–5 (17%) 88.8 +1.07 — — — — — — — — — — — — — — — —
1992 1726 133.0 — — — — -39 -176 +270 51.5% -0.04 3–3 (50%) 4–4 (50%) 100.5 -1.50 — — — — — — — — — — — — — — — —
1993 1766 146.5 — — — — -14 -176 +196 45.3% -0.44 9–5 (64%) 5–4 (56%) 104.6 -2.22 — — — — — — — — — — — — — — — —
1994 1704 104.2 — — — — -15 — — 0.0% -3.63 — — — -0.30 — — — — — — — — — — — — — — — —
1995 1599 97.0 — — — — +23 — +239 15.8% -2.47 0–1 — — +0.12 — — — — — — — — — — — — — — — —
Career 1932 143.7 — — — — -36 -134 +112 51.1% +0.09 105–87 (55%) 65–57 (53%) 105.0 -1.56 Career 1719 129.5 — — — — -42 +2 -58 44.1% -0.47 18–24 (43%) 12–16 (43%) 99.0 +0.43

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.