H2H data updated: 2026-07-19 08:25 UTC
Barbara Hallquist vs Kathy Obrien H2H: 1-0
Barbara Hallquist holds a 1–0 lead over Kathy Obrien in their WTA head-to-head. They have met 1 times in main draws. Most recently, Barbara Hallquist won the 1978 Los Angeles Sectionals fourth round 6-2 6-3.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 18, 1978* | Los Angeles Sectionals | WTA 250 | R16 | — | Barbara Hallquist | 6-2 6-3 | Kathy Obrien | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Barbara Hallquist | — | — | — | 1,778 | 67 | 90 | 42.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| Kathy Obrien | — | — | — | 1,536 | 10 | 12 | 45.5% | 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.
| Barbara Hallquist | Kathy Obrien | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1973 | 2–1 | 66.7% | — | 1,516 | 0 | 0 | 1978 | 1–1 | 50.0% | — | 1,503 | 0 | 0 |
| 1974 | 2–3 | 40.0% | — | 1,500 | 0 | 0 | 1979 | 2–1 | 66.7% | — | 1,520 | 0 | 1 |
| 1975 | 3–1 | 75.0% | — | 1,541 | 0 | 0 | 1980 | 3–4 | 42.9% | — | 1,519 | 0 | 1 |
| 1976 | 0–1 | 0.0% | — | 1,530 | 0 | 0 | 1981 | 1–1 | 50.0% | — | 1,531 | 0 | 1 |
| 1977 | 4–2 | 66.7% | — | 1,577 | 0 | 0 | 1982 | 1–1 | 50.0% | — | 1,528 | 0 | 1 |
| 1978 | 8–9 | 47.1% | — | 1,614 | 0 | 0 | 1983 | 2–4 | 33.3% | — | 1,515 | 0 | 1 |
| 1979 | 3–13 | 18.8% | — | 1,564 | 0 | 0 | — | — | — | — | — | — | — |
| 1980 | 14–13 | 51.9% | — | 1,704 | 0 | 0 | — | — | — | — | — | — | — |
| 1981 | 14–17 | 45.2% | — | 1,737 | 0 | 0 | — | — | — | — | — | — | — |
| 1982 | 12–14 | 46.2% | — | 1,708 | 0 | 0 | — | — | — | — | — | — | — |
| 1983 | 5–16 | 23.8% | — | 1,569 | 0 | 0 | — | — | — | — | — | — | — |