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

Sonja Pachta vs Beatrix Klein H2H: 0-1

Beatrix Klein holds a 1–0 lead over Sonja Pachta in their WTA head-to-head. Across 1 main-draw meeting, Beatrix Klein leads 1–0 on clay. Most recently, Beatrix Klein won the 1975 Kitzbuhel round of 32 6-0 6-1.

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

Sonja Pachta
AUT
H2H
0 – 1
1 main-draw meetings
Beatrix Klein
HUN Age 73

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Beatrix Klein 6-0 6-1 Sonja Pachta Match data Jul 17, 1975* R32 Kitzbuhel WTA 250 Clay

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
Sonja Pachta — — — 1,592 17 20 45.9% 0 0 0 0 2 2
Beatrix Klein — — — 1,551 11 23 32.4% 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.

Age Sonja Pachta Beatrix Klein
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 — — — — — — — 1973 0–1 0.0% — 1,498 0 0
21 — — — — — — — 1974 4–4 50.0% — 1,534 0 0
22 — — — — — — — 1975 1–2 33.3% — 1,525 0 0
23 — — — — — — — 1976 1–4 20.0% — 1,520 0 0
24 — — — — — — — 1977 2–5 28.6% — 1,482 0 0
25 — — — — — — — 1978 0–2 0.0% — 1,463 0 0
27 1968 1–1 50.0% — 1,495 0 0 1980 3–4 42.9% — 1,471 0 0
28 1969 2–3 40.0% — 1,483 0 0 1981 0–1 0.0% — 1,463 0 0
29 1970 3–1 75.0% — 1,539 0 1 — — — — — — —
30 1971 0–1 0.0% — 1,521 0 1 — — — — — — —
31 1972 11–8 57.9% — 1,592 0 2 — — — — — — —
32 1973 0–3 0.0% — 1,553 0 2 — — — — — — —
34 1975 0–2 0.0% — 1,519 0 2 — — — — — — —
35 1976 0–1 0.0% — 1,509 0 2 — — — — — — —

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. 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.

Age Sonja Pachta Beatrix Klein
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
20 — — — — — — — — — — — — — — — — 1973 1498 109.7 — — — — — — — 0.0% -2.50 — — — -0.25
21 — — — — — — — — — — — — — — — — 1974 1535 110.4 — — — — — +21 — 47.4% -0.74 2–1 (67%) 0–1 — +0.38
22 — — — — — — — — — — — — — — — — 1975 1525 107.1 — — — — — +27 — 42.9% 0.00 0–1 — — +0.49
23 — — — — — — — — — — — — — — — — 1976 1521 113.1 — — — — — +19 — 27.3% -1.36 0–1 1–1 — -0.39
24 — — — — — — — — — — — — — — — — 1977 1483 89.6 — — — — +96 — — 28.6% -2.29 — 2–1 (67%) — +1.74
25 — — — — — — — — — — — — — — — — 1978 1464 100.0 — — — — — — — 0.0% -4.00 — — — +0.06
27 1968 1496 99.8 — — — — — — — 50.0% +0.50 — — — +0.25 1980 1472 99.6 — — — — +71 — — 43.8% -0.56 1–1 1–0 — +1.14
28 1969 1483 97.5 — — — — — -15 — 30.0% -1.80 1–1 — — +0.02 1981 1464 96.1 — — — — — — — 0.0% -4.50 — — — +0.04
29 1970 1540 108.5 — — — — — +12 — 85.7% +2.43 1–0 — — +0.58 — — — — — — — — — — — — — — — —
30 1971 1521 97.9 — — — — — — — 33.3% -2.00 0–1 — — +0.28 — — — — — — — — — — — — — — — —
31 1972 1593 114.9 — — — — -2 -13 — 51.3% -0.05 5–2 (71%) 1–0 — +1.59 — — — — — — — — — — — — — — — —
32 1973 1553 94.5 — — — — — — — 0.0% -3.67 — — — +0.13 — — — — — — — — — — — — — — — —
34 1975 1520 91.8 — — — — — — — 0.0% -3.75 — — — +0.46 — — — — — — — — — — — — — — — —
35 1976 1509 90.1 — — — — — — — 0.0% -6.00 — — — 0.00 — — — — — — — — — — — — — — — —
Career — 1593 103.1 — — — — -2 -9 — 42.7% -0.75 7–4 (64%) 1–0 — +10.34 — 1551 106.6 — — — — +81 +22 — 34.7% -1.33 3–4 (43%) 4–3 (57%) 100.0 +9.44

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.