H2H data updated: 2026-07-19 08:25 UTC
Valerie Ziegenfuss vs Tine Zwaan H2H: 2-1
Valerie Ziegenfuss holds a 2–1 lead over Tine Zwaan in their WTA head-to-head. Across 3 main-draw meetings, they are tied 1–1 on clay, while Valerie Ziegenfuss leads 1–0 on hard courts. Most recently, Valerie Ziegenfuss won the 1975 Phoenix second round 1-1 RET.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Oct 8, 1975* | Phoenix | WTA 250 | R64 | Hard | Valerie Ziegenfuss | 1-1 (ret.) | Tine Zwaan | Match data |
| Sep 2, 1975* | US Open | Grand Slam | R32 | Clay | Valerie Ziegenfuss | 3-6 6-2 7-6 | Tine Zwaan | Match data |
| Oct 18, 1973* | Boca Raton | WTA 250 | R32 | Clay | Tine Zwaan | 3-6 6-0 6-1 | Valerie Ziegenfuss | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Valerie Ziegenfuss | — | — | — | 1,952 | 231 | 232 | 49.9% | 0 | 0 | 0 | 0 | 3 | 3 |
| Tine Zwaan | — | — | — | 1,765 | 50 | 53 | 48.5% | 0 | 0 | 0 | 0 | 3 | 3 |
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 | Valerie Ziegenfuss | Tine Zwaan | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | 1968 | 35–24 | 59.3% | — | 1,586 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1969 | 28–24 | 53.8% | — | 1,715 | 0 | 1 | — | — | — | — | — | — | — |
| 21 | 1970 | 40–28 | 58.8% | — | 1,776 | 0 | 2 | 1968 | 1–4 | 20.0% | — | 1,455 | 0 | 0 |
| 22 | 1971 | 23–29 | 44.2% | — | 1,796 | 0 | 3 | 1969 | 2–3 | 40.0% | — | 1,470 | 0 | 0 |
| 23 | 1972 | 26–24 | 52.0% | — | 1,829 | 0 | 3 | 1970 | 3–3 | 50.0% | — | 1,496 | 0 | 0 |
| 24 | 1973 | 33–29 | 53.2% | — | 1,759 | 0 | 3 | — | — | — | — | — | — | — |
| 25 | 1974 | 12–14 | 46.2% | — | 1,786 | 0 | 3 | 1972 | 2–1 | 66.7% | — | 1,513 | 0 | 1 |
| 26 | 1975 | 16–16 | 50.0% | — | 1,822 | 0 | 3 | 1973 | 8–7 | 53.3% | — | 1,588 | 0 | 3 |
| 27 | 1976 | 12–20 | 37.5% | — | 1,742 | 0 | 3 | 1974 | 17–13 | 56.7% | — | 1,686 | 0 | 3 |
| 28 | 1977 | 2–12 | 14.3% | — | 1,674 | 0 | 3 | 1975 | 10–12 | 45.5% | — | 1,727 | 0 | 3 |
| 29 | 1978 | 3–11 | 21.4% | — | 1,651 | 0 | 3 | 1976 | 0–3 | 0.0% | — | 1,685 | 0 | 3 |
| 30 | 1979 | 1–1 | 50.0% | — | 1,664 | 0 | 3 | — | — | — | — | — | — | — |
| 31 | — | — | — | — | — | — | — | 1978 | 3–4 | 42.9% | — | 1,647 | 0 | 3 |
| 32 | — | — | — | — | — | — | — | 1979 | 4–3 | 57.1% | — | 1,643 | 0 | 3 |