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

Dagmar Stoltenberg vs E Siemons H2H: 1-0

Dagmar Stoltenberg holds a 1–0 lead over E Siemons in their WTA head-to-head. Across 1 main-draw meeting, Dagmar Stoltenberg leads 1–0 on clay. Most recently, Dagmar Stoltenberg won the 1972 Nice Intl round of 64 6-3 6-2.

H2H
1 0
1 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Dagmar Stoltenberg 6-3 6-2 E Siemons Match data Mar 22, 1972* R64 Nice Intl 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
Dagmar Stoltenberg 1,500 8 17 32.0% 0 0 0 0 0 0
E Siemons 1,500 0 2 0.0% 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.

Dagmar Stoltenberg E Siemons
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1970 0–1 0.0% 1,482 0 0 1972 0–2 0.0% 1,472 0 0
1971 0–2 0.0% 1,460 0 0
1972 1–2 33.3% 1,458 0 0
1973 1–2 33.3% 1,449 0 0
1974 0–2 0.0% 1,424 0 0
1975 0–1 0.0% 1,415 0 0
1976 3–4 42.9% 1,453 0 0
1977 2–2 50.0% 1,480 0 0
1980 1–1 50.0% 1,481 0 0

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Dagmar Stoltenberg E Siemons
Yr ClayCarpet Yr ClayCarpet
W L M Win % W L M Win % W L M Win % W L M Win %
1970 0 1 1 0.0% 1972 0 2 2 0.0%
1971 0 1 1 0.0% 0 1 1 0.0%
1972 1 2 3 33.3%
1973 0 1 1 0.0% 1 1 2 50.0%
1974 0 2 2 0.0%
1975 0 1 1 0.0%
1976 3 3 6 50.0% 0 1 1 0.0%
1977 2 2 4 50.0%
Career 6 13 19 31.6% 1 3 4 25.0% Career 0 2 2 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.

Dagmar Stoltenberg E Siemons
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
1970 1482 97.0 0.0% -3.00 +0.20 1972 1472 92.1 0.0% -4.25 +0.11
1971 1460 93.7 0.0% -3.50 +0.29
1972 1458 98.7 +5 33.3% -1.00 +0.13
1973 1449 93.0 28.6% -1.86 1–0 +0.81
1974 1424 95.0 20.0% -3.40 0–1 1–0 +0.32
1975 1416 96.5 0.0% -4.50 +0.12
1976 1453 108.5 +28 41.2% -0.82 2–1 (67%) 1–1 +0.52
1977 1480 110.4 +35 55.6% -0.11 0–1 +0.03
1980 1481 99.2 50.0% -0.25 +0.08
Career 1500 99.3 +25 33.9% -1.45 3–3 (50%) 2–1 (67%) 102.6 +10.00 Career 1500 95.7 0.0% -4.25 +5.50

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.