H2H data updated: 2026-09-12 00:00 UTC

Isabelle Villiger vs Eva Pfaff H2H: 0-1

Eva Pfaff holds a 1–0 lead over Isabelle Villiger in their WTA head-to-head. Across 1 main-draw meeting, Eva Pfaff leads 1–0 on clay. Most recently, Eva Pfaff won the 1980 Bayreuth round of 32 6-3 1-6 6-0.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Isabelle Villiger
SUI Age 74
H2H
0 – 1
1 main-draw meetings
Eva Pfaff
GER Age 65 Right-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Eva Pfaff 6-3 1-6 6-0 Isabelle Villiger Match data Aug 23, 1980* R32 Bayreuth 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
Isabelle Villiger — — — 1,686 24 31 43.6% 0 0 0 0 1 1
Eva Pfaff #420 #17 21 1,901 155 202 43.4% 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.

Age Isabelle Villiger Eva Pfaff
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1977 0–1 0.0% — 1,481 0 0
19 — — — — — — — 1980 12–11 52.2% — 1,608 0 0
20 1972 0–1 0.0% — 1,484 0 0 1981 14–19 42.4% — 1,632 0 0
21 — — — — — — — 1982 18–22 45.0% — 1,775 0 0
22 — — — — — — — 1983 31–21 59.6% — 1,856 0 0
23 — — — — — — — 1984 14–14 50.0% #31 1,797 0 0
24 — — — — — — — 1985 9–11 45.0% #39 1,738 0 0
25 — — — — — — — 1986 14–19 42.4% #58 1,689 0 0
26 1978 2–2 50.0% — 1,499 0 0 1987 19–20 48.7% #44 1,744 0 0
27 1979 0–2 0.0% — 1,477 0 0 1988 8–17 32.0% #74 1,648 0 0
28 1980 13–6 68.4% — 1,644 0 1 1989 12–23 34.3% #104 1,587 0 0
29 1981 9–16 36.0% — 1,641 0 1 1990 3–12 20.0% #152 1,522 0 0
30 1982 0–3 0.0% — 1,595 0 1 1991 1–10 9.1% #203 1,469 0 0
31 1983 0–1 0.0% — 1,582 0 1 1992 0–2 0.0% #420 1,459 0 0

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. 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.

Age Isabelle Villiger Eva Pfaff
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 %
16 — — — — — — — — — — — — — — — — — 1977 — — — — 0 1 1 0.0% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1980 — — — — 10 8 18 55.6% — — — — 2 2 4 50.0%
20 1972 — — — — 0 1 1 0.0% — — — — — — — — 1981 0 3 3 0.0% 5 6 11 45.5% 4 5 9 44.4% 5 5 10 50.0%
21 — — — — — — — — — — — — — — — — — 1982 3 3 6 50.0% 2 6 8 25.0% 8 5 13 61.5% 5 8 13 38.5%
22 — — — — — — — — — — — — — — — — — 1983 2 3 5 40.0% 9 5 14 64.3% 10 5 15 66.7% 10 8 18 55.6%
23 — — — — — — — — — — — — — — — — — 1984 3 3 6 50.0% 2 1 3 66.7% 3 5 8 37.5% 6 5 11 54.5%
24 — — — — — — — — — — — — — — — — — 1985 4 4 8 50.0% 0 4 4 0.0% 5 3 8 62.5% — — — —
25 — — — — — — — — — — — — — — — — — 1986 5 8 13 38.5% 2 4 6 33.3% 2 3 5 40.0% 5 4 9 55.6%
26 1978 — — — — 2 2 4 50.0% — — — — — — — — 1987 5 6 11 45.5% 2 4 6 33.3% 9 6 15 60.0% 3 4 7 42.9%
27 1979 — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — 1988 2 8 10 20.0% 2 5 7 28.6% 1 3 4 25.0% 3 1 4 75.0%
28 1980 — — — — 8 3 11 72.7% — — — — 5 3 8 62.5% 1989 9 13 22 40.9% 0 2 2 0.0% 1 2 3 33.3% 2 6 8 25.0%
29 1981 — — — — 7 7 14 50.0% 0 4 4 0.0% 2 5 7 28.6% 1990 1 7 8 12.5% — — — — 1 1 2 50.0% 1 4 5 20.0%
30 1982 — — — — 0 3 3 0.0% — — — — — — — — 1991 1 5 6 16.7% 0 1 1 0.0% 0 2 2 0.0% 0 2 2 0.0%
31 1983 — — — — 0 1 1 0.0% — — — — — — — — 1992 0 1 1 0.0% — — — — — — — — 0 1 1 0.0%
Career — — — — — 17 18 35 48.6% 0 5 5 0.0% 7 8 15 46.7% — 35 64 99 35.4% 34 47 81 42.0% 44 40 84 52.4% 42 50 92 45.7%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. 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.

Age Isabelle Villiger Eva Pfaff
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
16 — — — — — — — — — — — — — — — — 1977 1481 98.1 — — — — — — — 33.3% -1.00 0–1 — — +0.13
19 — — — — — — — — — — — — — — — — 1980 1608 120.9 — — — — -1 -3 — 48.0% -0.16 4–4 (50%) 2–5 (29%) 99.2 -0.17
20 1972 1484 — — — — — — — — — — — — — +0.25 1981 1632 123.3 — — — — -25 +25 -30 45.1% -0.34 3–6 (33%) 3–3 (50%) 98.4 +3.33
21 — — — — — — — — — — — — — — — — 1982 1776 132.7 — — — — -157 -167 -35 45.2% -0.12 7–6 (54%) 4–5 (44%) 102.8 -1.00
22 — — — — — — — — — — — — — — — — 1983 1856 145.3 — — — — -97 -97 -29 57.1% +0.32 9–8 (53%) 9–3 (75%) 108.6 +1.01
23 — — — — — — — — — — — — — — — — 1984 1797 132.6 — — — — +13 -37 -33 47.5% +0.07 5–2 (71%) 3–4 (43%) 101.0 -1.64
24 — — — — — — — — — — — — — — — — 1985 1739 120.7 — — — — +36 -86 +41 46.3% -0.29 0–1 1–2 (33%) — +0.71
25 — — — — — — — — — — — — — — — — 1986 1690 126.2 — — — — +52 -70 +30 42.1% -0.32 6–4 (60%) 2–3 (40%) 101.8 -0.19
26 1978 1500 101.6 — — — — — +18 — 50.0% -0.25 — — — +0.34 1987 1744 139.8 — — — — +26 -162 +23 49.4% -0.34 4–5 (44%) 7–3 (70%) 104.9 -1.04
27 1979 1478 100.1 — — — — — — — 0.0% -3.00 — — — +0.24 1988 1648 121.4 — — — — +54 -103 +45 33.9% -1.09 5–3 (63%) 1–5 (17%) 99.9 +0.07
28 1980 1645 121.5 — — — — -22 +2 — 66.7% +0.77 1–2 (33%) 1–1 — +2.69 1989 1587 119.6 — — — — +15 — +82 36.3% -1.10 5–5 (50%) 3–2 (60%) 103.3 -0.75
29 1981 1641 119.5 — — — — -4 +42 -128 40.0% -1.27 4–6 (40%) 4–1 (80%) 100.7 -0.74 1990 1522 111.5 — — — — -4 — — 33.3% -1.19 0–6 (0%) 0–2 — +0.39
30 1982 1596 102.7 — — — — — +8 — 14.3% -2.00 0–1 0–1 — -0.06 1991 1469 118.5 — — — — +22 — — 16.0% -2.28 1–2 (33%) 1–3 (25%) 97.6 -0.26
31 1983 1583 — — — — — — — — — — — — — +0.31 1992 1459 103.0 — — — — — — — 0.0% -3.00 — — — -0.15
Career — 1687 119.2 — — — — -14 +22 -128 46.5% -0.64 5–9 (36%) 5–3 (63%) 98.5 +5.51 — 1902 135.5 — — — — -11 -65 -2 44.1% -0.41 49–53 (48%) 36–40 (47%) 102.6 +0.12

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.