H2H data updated: 2026-07-19 08:25 UTC
Patricia Bostrom vs Janet Haas H2H: 1-0
Patricia Bostrom holds a 1–0 lead over Janet Haas in their WTA head-to-head. Across 1 main-draw meeting, Patricia Bostrom leads 1–0 on carpet. Most recently, Patricia Bostrom won the 1974 Providence quarterfinal 4-6 6-4 6-4.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Feb 16, 1974* | Providence | WTA 250 | QF | Carpet | Patricia Bostrom | 4-6 6-4 6-4 | Janet Haas | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Patricia Bostrom | — | — | — | 1,685 | 57 | 88 | 39.3% | 0 | 0 | 0 | 0 | 1 | 1 |
| Janet Haas | — | — | — | 1,627 | 30 | 43 | 41.1% | 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.
| Patricia Bostrom | Janet Haas | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1969 | 1–1 | 50.0% | — | 1,503 | 0 | 0 | 1972 | 6–7 | 46.2% | — | 1,535 | 0 | 0 |
| 1970 | 1–4 | 20.0% | — | 1,484 | 0 | 0 | 1973 | 9–13 | 40.9% | — | 1,574 | 0 | 0 |
| 1971 | 0–4 | 0.0% | — | 1,452 | 0 | 0 | 1974 | 9–15 | 37.5% | — | 1,512 | 0 | 0 |
| 1972 | 7–7 | 50.0% | — | 1,499 | 0 | 1 | 1975 | 4–7 | 36.4% | — | 1,493 | 0 | 0 |
| 1973 | 16–23 | 41.0% | — | 1,598 | 0 | 1 | 1980 | 2–1 | 66.7% | — | 1,510 | 0 | 0 |
| 1974 | 12–10 | 54.5% | — | 1,662 | 0 | 1 | — | — | — | — | — | — | — |
| 1975 | 5–6 | 45.5% | — | 1,632 | 0 | 1 | — | — | — | — | — | — | — |
| 1976 | 4–7 | 36.4% | — | 1,650 | 0 | 1 | — | — | — | — | — | — | — |
| 1977 | 8–9 | 47.1% | — | 1,633 | 0 | 1 | — | — | — | — | — | — | — |
| 1978 | 3–16 | 15.8% | — | 1,523 | 0 | 1 | — | — | — | — | — | — | — |
| 1979 | 0–1 | 0.0% | — | 1,511 | 0 | 1 | — | — | — | — | — | — | — |