H2H data updated: 2026-09-12 00:00 UTC

Beatrix Klein vs Kathy Obrien H2H: 1-0

Beatrix Klein holds a 1–0 lead over Kathy Obrien in their WTA head-to-head. Across 1 main-draw meeting, Beatrix Klein leads 1–0 on hard courts. Most recently, Beatrix Klein won the 1980 Erie round of 16 2-6 6-2 6-4.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Beatrix Klein
HUN Age 73
H2H
1 – 0
1 main-draw meetings
Kathy Obrien
USA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Beatrix Klein 2-6 6-2 6-4 Kathy Obrien Match data Aug 1, 1980* R16 Erie WTA 250 Hard

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Beatrix Klein — — — 1,551 11 23 32.4% 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.

Beatrix Klein Kathy Obrien
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1973 0–1 0.0% — 1,498 0 0 1978 1–1 50.0% — 1,503 0 0
1974 4–4 50.0% — 1,534 0 0 1979 2–1 66.7% — 1,520 0 1
1975 1–2 33.3% — 1,525 0 0 1980 3–4 42.9% — 1,519 0 1
1976 1–4 20.0% — 1,520 0 0 1981 1–1 50.0% — 1,531 0 1
1977 2–5 28.6% — 1,482 0 0 1982 1–1 50.0% — 1,527 0 1
1978 0–2 0.0% — 1,463 0 0 1983 2–4 33.3% — 1,514 0 1
1980 3–4 42.9% — 1,471 0 0 — — — — — — —
1981 0–1 0.0% — 1,463 0 0 — — — — — — —

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Beatrix Klein Kathy Obrien
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
1973 1498 109.7 — — — — — — — 0.0% -2.50 — — — -0.25 1978 1503 99.3 — — — — — — — 40.0% -1.00 1–0 — — +0.02
1974 1535 110.4 — — — — — +21 — 47.4% -0.74 2–1 (67%) 0–1 — +0.38 1979 1521 101.2 — — — — — — — 50.0% +0.50 2–0 0–1 — +0.58
1975 1525 107.1 — — — — — +27 — 42.9% 0.00 0–1 — — +0.49 1980 1520 99.2 — — — — +20 — — 38.9% -0.67 3–1 (75%) 2–0 — +0.83
1976 1521 113.1 — — — — — +19 — 27.3% -1.36 0–1 1–1 — -0.39 1981 1531 107.3 — — — — — — — 50.0% 0.00 — — — -0.35
1977 1483 89.6 — — — — +96 — — 28.6% -2.29 — 2–1 (67%) — +1.74 1982 1527 103.6 — — — — — — — 50.0% +1.00 — — — +0.08
1978 1464 100.0 — — — — — — — 0.0% -4.00 — — — +0.06 1983 1515 102.3 — — — — +3 — — 41.2% -0.18 2–3 (40%) 0–1 — +0.39
1980 1472 99.6 — — — — +71 — — 43.8% -0.56 1–1 1–0 — +1.14 — — — — — — — — — — — — — — — —
1981 1464 96.1 — — — — — — — 0.0% -4.50 — — — +0.04 — — — — — — — — — — — — — — — —
Career 1551 106.6 — — — — +81 +22 — 34.7% -1.33 3–4 (43%) 4–3 (57%) 100.0 +9.44 Career 1536 103.8 — — — — +15 — — 42.9% -0.22 8–4 (67%) 2–2 (50%) 104.3 +7.05

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.