H2H data updated: 2026-07-19 14:15 UTC

Helga Masthoff vs Stephanie Defina H2H: 1-0

Helga Masthoff holds a 1–0 lead over Stephanie Defina in their WTA head-to-head. Across 1 main-draw meeting, Helga Masthoff leads 1–0 on hard courts. Most recently, Helga Masthoff won the 1968 San Juan fourth round 8-6 6-1.

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Helga Masthoff
FRG Age 84 Right-Handed
H2H
1 – 0
1 main draw meetings
Stephanie Defina
Age 80

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Apr 5, 1968* San Juan WTA 250 R16 Hard Helga Masthoff 8-6 6-1 Stephanie Defina 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
Helga Masthoff — — — 2,084 373 111 77.1% 0 2 0 4 43 49
Stephanie Defina — — — 1,819 88 48 64.7% 0 1 0 0 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 Stephanie Defina
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
22 — — — — — — — 1968 33–22 60.0% — 1,677 0 1
23 — — — — — — — 1969 25–9 73.5% — 1,759 0 5
24 — — — — — — — 1970 30–15 66.7% — 1,764 0 7
25 — — — — — — — 1971 0–2 0.0% — 1,724 0 7
26 1968 26–12 68.4% — 1,716 0 3 — — — — — — —
27 1969 42–13 76.4% — 1,895 0 11 — — — — — — —
28 1970 50–11 82.0% — 2,046 0 16 — — — — — — —
29 1971 38–9 80.9% — 2,053 0 23 — — — — — — —
30 1972 28–11 71.8% — 2,007 0 27 — — — — — — —
31 1973 36–13 73.5% — 2,028 0 29 — — — — — — —
32 1974 27–9 75.0% — 2,013 0 32 — — — — — — —
33 1975 25–8 75.8% — 1,972 0 36 — — — — — — —
34 1976 34–8 81.0% — 1,940 0 41 — — — — — — —
35 1977 18–4 81.8% — 1,934 0 44 — — — — — — —
36 1978 13–5 72.2% — 1,894 0 44 — — — — — — —
37 1979 10–1 90.9% — 1,929 0 47 — — — — — — —
38 1980 26–7 78.8% — 1,873 0 49 — — — — — — —