H2H data updated: 2026-09-13 00:00 UTC

Helga Masthoff vs Isabel Fernandez De Soto H2H: 2-1

Helga Masthoff holds a 2–1 lead over Isabel Fernandez De Soto in their WTA head-to-head. Across 3 main-draw meetings, Helga Masthoff leads 2–1 on clay. Most recently, Isabel Fernandez De Soto won the 1974 Barcelona quarterfinal 9-7 7-5.

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

Helga Masthoff
FRG Age 84 Right-Handed
H2H
2 – 1
3 main-draw meetings
Isabel Fernandez De Soto
COL Age 75

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Isabel Fernandez De Soto 9-7 7-5 Helga Masthoff Match data Oct 19, 1974* QF Barcelona WTA 250 Clay
Helga Masthoff 6-3 6-3 Isabel Fernandez De Soto Match data Jun 7, 1973* R32 Italian Open WTA 250 Clay
Helga Masthoff 6-2 6-4 Isabel Fernandez De Soto Match data Apr 11, 1969* R16 Charlotte 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
Helga Masthoff — — — 2,113 391 115 77.3% 0 0 0 4 46 50
Isabel Fernandez De Soto — — — 1,787 91 107 46.0% 0 0 0 1 6 7

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 Helga Masthoff Isabel Fernandez De Soto
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1969 1–4 20.0% — 1,495 0 0
19 — — — — — — — 1970 3–2 60.0% — 1,537 0 0
20 — — — — — — — 1971 9–9 50.0% — 1,590 0 2
21 — — — — — — — 1972 21–18 53.8% — 1,686 0 5
22 — — — — — — — 1973 17–18 48.6% — 1,760 0 5
23 — — — — — — — 1974 10–19 34.5% — 1,736 0 5
24 — — — — — — — 1975 17–15 53.1% — 1,756 0 6
25 — — — — — — — 1976 12–16 42.9% — 1,686 0 7
26 1968 29–13 69.0% — 1,730 0 1 1977 1–3 25.0% — 1,644 0 7
27 1969 45–13 77.6% — 1,906 0 10 — — — — — — —
28 1970 53–12 81.5% — 2,047 0 15 1979 0–3 0.0% — 1,606 0 7
29 1971 42–9 82.4% — 2,084 0 23 — — — — — — —
30 1972 29–12 70.7% — 2,023 0 27 — — — — — — —
31 1973 40–13 75.5% — 2,087 0 30 — — — — — — —
32 1974 27–10 73.0% — 2,019 0 33 — — — — — — —
33 1975 25–8 75.8% — 1,998 0 37 — — — — — — —
34 1976 34–8 81.0% — 1,950 0 42 — — — — — — —
35 1977 18–4 81.8% — 1,941 0 45 — — — — — — —
36 1978 13–5 72.2% — 1,895 0 45 — — — — — — —
37 1979 10–1 90.9% — 1,930 0 48 — — — — — — —
38 1980 26–7 78.8% — 1,873 0 50 — — — — — — —

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 Helga Masthoff Isabel Fernandez De Soto
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 %
18 — — — — — — — — — — — — — — — — — 1969 0 2 2 0.0% 1 2 3 33.3% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1970 — — — — 3 2 5 60.0% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1971 — — — — 5 5 10 50.0% 4 4 8 50.0% — — — —
21 — — — — — — — — — — — — — — — — — 1972 1 1 2 50.0% 8 9 17 47.1% 5 6 11 45.5% — — — —
22 — — — — — — — — — — — — — — — — — 1973 0 2 2 0.0% 9 9 18 50.0% 5 4 9 55.6% 3 3 6 50.0%
23 — — — — — — — — — — — — — — — — — 1974 1 4 5 20.0% 6 6 12 50.0% 1 2 3 33.3% 2 6 8 25.0%
24 — — — — — — — — — — — — — — — — — 1975 1 4 5 20.0% 7 6 13 53.8% — — — — 0 1 1 0.0%
25 — — — — — — — — — — — — — — — — — 1976 0 1 1 0.0% 12 9 21 57.1% 0 1 1 0.0% 0 5 5 0.0%
26 1968 2 2 4 50.0% 22 7 29 75.9% 1 1 2 50.0% 4 3 7 57.1% 1977 0 1 1 0.0% — — — — — — — — 0 1 1 0.0%
27 1969 3 3 6 50.0% 39 7 46 84.8% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
28 1970 — — — — 45 10 55 81.8% 3 1 4 75.0% 5 1 6 83.3% 1979 — — — — — — — — — — — — 0 3 3 0.0%
29 1971 5 2 7 71.4% 35 5 40 87.5% 2 2 4 50.0% — — — — — — — — — — — — — — — — — — — — —
30 1972 — — — — 28 8 36 77.8% 0 1 1 0.0% 1 3 4 25.0% — — — — — — — — — — — — — — — — —
31 1973 — — — — 34 10 44 77.3% 4 1 5 80.0% 2 2 4 50.0% — — — — — — — — — — — — — — — — —
32 1974 — — — — 24 8 32 75.0% 3 1 4 75.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
33 1975 — — — — 15 6 21 71.4% 9 2 11 81.8% — — — — — — — — — — — — — — — — — — — — —
34 1976 — — — — 29 5 34 85.3% 5 3 8 62.5% — — — — — — — — — — — — — — — — — — — — —
35 1977 — — — — 13 2 15 86.7% 1 2 3 33.3% 4 0 4 100.0% — — — — — — — — — — — — — — — — —
36 1978 — — — — 8 3 11 72.7% — — — — 3 1 4 75.0% — — — — — — — — — — — — — — — — —
37 1979 — — — — 5 1 6 83.3% — — — — — — — — — — — — — — — — — — — — — — — — —
38 1980 — — — — 23 6 29 79.3% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 10 7 17 58.8% 320 78 398 80.4% 28 14 42 66.7% 19 12 31 61.3% — 3 15 18 16.7% 51 48 99 51.5% 15 17 32 46.9% 5 19 24 20.8%

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 Helga Masthoff Isabel Fernandez De Soto
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
18 — — — — — — — — — — — — — — — — 1969 1496 93.5 — — — — — +15 — 20.0% -2.60 — — — -0.69
19 — — — — — — — — — — — — — — — — 1970 1537 105.5 — — — — — +29 — 46.2% -0.61 3–0 (100%) — — +0.34
20 — — — — — — — — — — — — — — — — 1971 1591 115.3 — — — — — +10 -22 47.7% -0.09 5–3 (63%) — — +1.84
21 — — — — — — — — — — — — — — — — 1972 1687 131.8 — — — — — -49 -78 54.5% +0.35 4–6 (40%) 2–0 — -0.91
22 — — — — — — — — — — — — — — — — 1973 1760 139.9 — — — — -199 -32 -79 45.0% -0.17 8–2 (80%) 3–1 (75%) 108.8 -2.62
23 — — — — — — — — — — — — — — — — 1974 1737 139.1 — — — — -191 +18 -43 33.3% -1.08 2–2 (50%) 0–1 — -3.92
24 — — — — — — — — — — — — — — — — 1975 1756 135.1 — — — — -182 +48 — 51.3% +0.04 6–4 (60%) 4–3 (57%) 103.4 -2.85
25 — — — — — — — — — — — — — — — — 1976 1686 124.2 — — — — -200 +67 — 41.7% -0.48 5–1 (83%) 2–3 (40%) 103.3 -0.32
26 1968 1730 128.1 — — — — -162 +89 — 66.7% +1.31 7–8 (47%) — — -1.04 1977 1644 101.0 — — — — — — — 33.3% -1.11 0–1 0–1 — +0.33
27 1969 1907 137.1 — — — — -313 +115 — 74.0% +1.89 8–7 (53%) — — -0.20 — — — — — — — — — — — — — — — —
28 1970 2047 159.4 — — — — -330 +75 -427 79.6% +2.22 6–5 (55%) — — -5.92 1979 1606 97.5 — — — — -158 — — 14.3% -2.00 0–1 1–2 (33%) — +0.30
29 1971 2084 146.6 — — — — -311 +124 -455 72.0% +1.78 17–3 (85%) 2–2 (50%) 105.8 -1.82 — — — — — — — — — — — — — — — —
30 1972 2024 152.0 — — — — -290 +162 — 69.4% +1.51 4–1 (80%) 3–0 (100%) — -3.25 — — — — — — — — — — — — — — — —
31 1973 2088 160.2 — — — — -369 +126 -344 72.2% +1.77 8–3 (73%) 3–5 (38%) 101.3 -2.46 — — — — — — — — — — — — — — — —
32 1974 2019 153.9 — — — — — +99 -212 67.5% +1.24 8–2 (80%) 2–2 (50%) 102.8 -3.17 — — — — — — — — — — — — — — — —
33 1975 1999 142.8 — — — — — +76 -105 71.6% +1.26 7–3 (70%) 6–3 (67%) 104.5 -0.41 — — — — — — — — — — — — — — — —
34 1976 1951 146.9 — — — — — +125 -61 76.1% +2.14 6–2 (75%) 1–2 (33%) 99.7 +1.10 — — — — — — — — — — — — — — — —
35 1977 1941 128.5 — — — — -150 +143 -91 75.5% +1.73 4–1 (80%) 3–1 (75%) 103.1 +2.07 — — — — — — — — — — — — — — — —
36 1978 1895 134.2 — — — — -97 +128 — 68.4% +1.55 2–2 (50%) 1–0 — +1.22 — — — — — — — — — — — — — — — —
37 1979 1930 131.0 — — — — — +128 — 85.7% +2.86 1–0 1–1 — +0.26 — — — — — — — — — — — — — — — —
38 1980 1873 133.5 — — — — — +139 — 73.1% +1.86 7–5 (58%) 3–2 (60%) 97.5 +1.56 — — — — — — — — — — — — — — — —
Career — 2114 153.3 — — — — -250 +115 -205 72.9% +1.76 85–42 (67%) 25–18 (58%) 104.1 -2.42 — 1788 135.2 — — — — -190 +11 -60 45.0% -0.30 33–20 (62%) 12–11 (52%) 109.8 -4.29

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.