H2H data updated: 2026-07-18 17:48 UTC
Janet Haas vs Tam Oshaughnessy H2H: 0-1
Tam Oshaughnessy holds a 1–0 lead over Janet Haas in their WTA head-to-head. They have met 1 times in main draws. Most recently, Tam Oshaughnessy won the 1974 Atlanta second round W/O.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Apr 24, 1974* | Atlanta | WTA 250 | R64 | — | Tam Oshaughnessy | (w/o) | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Janet Haas | — | — | — | 1,627 | 30 | 43 | 41.1% | 0 | 0 | 0 | 0 | 0 | 0 |
| Tam Oshaughnessy | — | — | — | 1,500 | 16 | 51 | 23.9% | 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.
| Janet Haas | Tam Oshaughnessy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1972 | 6–7 | 46.2% | — | 1,535 | 0 | 0 | 1968 | 1–8 | 11.1% | — | 1,435 | 0 | 0 |
| 1973 | 9–13 | 40.9% | — | 1,574 | 0 | 0 | 1969 | 1–6 | 14.3% | — | 1,415 | 0 | 0 |
| 1974 | 9–15 | 37.5% | — | 1,512 | 0 | 0 | 1970 | 1–5 | 16.7% | — | 1,401 | 0 | 0 |
| 1975 | 4–7 | 36.4% | — | 1,493 | 0 | 0 | 1971 | 2–7 | 22.2% | — | 1,387 | 0 | 0 |
| 1980 | 2–1 | 66.7% | — | 1,510 | 0 | 0 | 1972 | 5–14 | 26.3% | — | 1,434 | 0 | 0 |
| — | — | — | — | — | — | — | 1973 | 0–3 | 0.0% | — | 1,417 | 0 | 0 |
| — | — | — | — | — | — | — | 1974 | 6–8 | 42.9% | — | 1,442 | 0 | 0 |