H2H data updated: 2026-07-19 14:15 UTC
Donna Ganz vs Sue Stap H2H: 1-0
Donna Ganz holds a 1–0 lead over Sue Stap in their WTA head-to-head. Across 1 main-draw meeting, Donna Ganz leads 1–0 on grass. Most recently, Donna Ganz won the 1974 Newport second round 3-6 6-2 RET.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 20, 1974* | Newport | WTA 250 | R64 | Grass | Donna Ganz | 3-6 6-2 (ret.) | Sue Stap | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Donna Ganz | — | — | — | 1,743 | 42 | 52 | 44.7% | 0 | 0 | 0 | 0 | 1 | 1 |
| Sue Stap | — | — | — | 1,722 | 42 | 78 | 35.0% | 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.
| Donna Ganz | Sue Stap | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1970 | 0–1 | 0.0% | — | 1,483 | 0 | 0 | 1969 | 0–1 | 0.0% | — | 1,496 | 0 | 0 |
| 1971 | 1–1 | 50.0% | — | 1,493 | 0 | 0 | 1970 | 5–6 | 45.5% | — | 1,520 | 0 | 0 |
| 1972 | 1–3 | 25.0% | — | 1,471 | 0 | 0 | 1971 | 2–5 | 28.6% | — | 1,502 | 0 | 0 |
| 1973 | 3–4 | 42.9% | — | 1,503 | 0 | 0 | 1972 | 7–5 | 58.3% | — | 1,584 | 0 | 0 |
| 1974 | 12–16 | 42.9% | — | 1,562 | 0 | 0 | 1973 | 12–17 | 41.4% | — | 1,591 | 0 | 0 |
| 1975 | 17–12 | 58.6% | — | 1,721 | 0 | 1 | 1974 | 8–14 | 36.4% | — | 1,613 | 0 | 1 |
| 1976 | 0–4 | 0.0% | — | 1,680 | 0 | 1 | 1975 | 8–13 | 38.1% | — | 1,681 | 0 | 1 |
| 1977 | 6–5 | 54.5% | — | 1,668 | 0 | 1 | 1976 | 0–12 | 0.0% | — | 1,534 | 0 | 1 |
| 1978 | 1–4 | 20.0% | — | 1,647 | 0 | 1 | 1977 | 0–2 | 0.0% | — | 1,521 | 0 | 1 |
| 1980 | 1–2 | 33.3% | — | 1,615 | 0 | 1 | 1978 | 0–2 | 0.0% | — | 1,488 | 0 | 1 |
| — | — | — | — | — | — | — | 1979 | 0–1 | 0.0% | — | 1,483 | 0 | 1 |