H2H data updated: 2026-09-05 00:00 UTC

Douglas Palm vs Hans Joachim Ploetz H2H: 1-0

Douglas Palm holds a 1–0 lead over Hans Joachim Ploetz in their ATP head-to-head. Across 1 main-draw meeting, Douglas Palm leads 1–0 on clay. Most recently, Douglas Palm won the 1975 Algiers round of 32 6-7 6-3 7-6.

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Douglas Palm
SWE Age 71 Right-Handed
H2H
1 – 0
1 main draw meetings
Hans Joachim Ploetz
GER Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Douglas Palm 6-7 6-3 7-6 Hans Joachim Ploetz Match data Feb 20, 1975* R32 Algiers ATP 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
Douglas Palm #276 #159 0 1,540 17 46 27.0% 0 0 0 0 0 0
Hans Joachim Ploetz #281 #65 0 1,645 73 98 42.7% 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.

Douglas Palm Hans Joachim Ploetz
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1972 0–1 0.0% — 1,480 0 0 1968 15–12 55.6% — 1,523 0 0
1973 0–1 0.0% — 1,468 0 0 1969 18–16 52.9% — 1,600 0 0
1974 2–4 33.3% #228 1,478 0 0 1970 12–18 40.0% — 1,596 0 0
1975 4–5 44.4% #168 1,509 0 0 1971 2–5 28.6% — 1,559 0 0
1976 4–9 30.8% #166 1,521 0 0 1972 2–5 28.6% — 1,526 0 0
1977 4–16 20.0% #164 1,435 0 0 1973 2–5 28.6% — 1,508 0 0
1978 3–9 25.0% #236 1,463 0 0 1974 5–9 35.7% #95 1,563 0 0
1979 0–1 0.0% #276 1,455 0 0 1975 15–18 45.5% #76 1,615 0 0
— — — — — — — 1976 2–10 16.7% #185 1,514 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.

Douglas Palm Hans Joachim Ploetz
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
1972 0 1 1 0.0% — — — — — — — — — — — — 1968 5 4 9 55.6% 8 5 13 61.5% 0 2 2 0.0% 2 1 3 66.7%
1973 0 1 1 0.0% — — — — — — — — — — — — 1969 4 4 8 50.0% 8 7 15 53.3% 3 2 5 60.0% 3 3 6 50.0%
1974 0 1 1 0.0% 1 2 3 33.3% — — — — 1 1 2 50.0% 1970 0 3 3 0.0% 10 10 20 50.0% 2 2 4 50.0% 0 3 3 0.0%
1975 1 1 2 50.0% 3 3 6 50.0% — — — — 0 1 1 0.0% 1971 — — — — 1 4 5 20.0% 1 1 2 50.0% — — — —
1976 2 2 4 50.0% 1 6 7 14.3% — — — — 1 1 2 50.0% 1972 1 1 2 50.0% 0 1 1 0.0% 1 3 4 25.0% — — — —
1977 3 6 9 33.3% 0 3 3 0.0% 1 5 6 16.7% 0 2 2 0.0% 1973 — — — — 0 1 1 0.0% 2 4 6 33.3% — — — —
1978 1 2 3 33.3% 0 3 3 0.0% 0 1 1 0.0% 2 3 5 40.0% 1974 — — — — 5 8 13 38.5% 0 1 1 0.0% — — — —
1979 0 1 1 0.0% — — — — — — — — — — — — 1975 — — — — 14 17 31 45.2% — — — — 1 1 2 50.0%
— — — — — — — — — — — — — — — — — 1976 0 3 3 0.0% 2 6 8 25.0% 0 1 1 0.0% — — — —
Career 7 15 22 31.8% 5 17 22 22.7% 1 6 7 14.3% 4 8 12 33.3% Career 10 15 25 40.0% 48 59 107 44.9% 9 16 25 36.0% 6 8 14 42.9%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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.

Douglas Palm Hans Joachim Ploetz
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
1972 1480 98.1 — — — — — — — 33.3% -1.67 0–1 1–0 — +0.28 1968 1524 101.0 — — — — +24 +27 — 46.0% -0.57 4–1 (80%) — — +0.31
1973 1469 97.9 — — — — — — — 33.3% -1.33 0–1 — — +0.08 1969 1601 114.3 — — — — -8 -13 -51 50.0% +0.09 7–5 (58%) — — +1.53
1974 1479 109.6 — — — — +52 +58 — 33.3% -0.75 — 0–1 — +0.30 1970 1597 116.7 — — — — -108 +21 -49 37.7% -0.62 4–2 (67%) — — +0.09
1975 1510 101.5 — — — — +9 +42 — 45.0% -0.45 1–1 2–1 (67%) — +0.96 1971 1559 105.2 — — — — — +5 — 37.5% -1.58 0–1 0–1 — +0.29
1976 1522 115.0 — — — — +22 -23 — 38.7% -0.55 1–4 (20%) 2–4 (33%) 95.5 +0.20 1972 1526 106.1 — — — — — — +20 31.6% -1.37 1–2 (33%) 1–1 — +0.13
1977 1435 105.7 — — — — +69 +42 -4 32.6% -1.22 0–5 (0%) 0–1 — +1.63 1973 1508 106.9 — — — — — — +4 12.5% -2.37 — — — -0.48
1978 1463 113.5 — — — — +75 -2 — 33.3% -1.77 1–4 (20%) 3–0 (100%) 101.3 -0.08 1974 1563 120.7 — — — — — +8 — 37.5% -0.82 3–2 (60%) 3–0 (100%) 105.8 -0.61
1979 1456 99.1 — — — — — — — 33.3% -0.33 0–1 1–2 (33%) — -0.01 1975 1615 117.7 — — — — — 0 — 44.7% -0.47 6–4 (60%) 4–5 (44%) 103.8 +3.22
— — — — — — — — — — — — — — — — 1976 1515 102.4 — — — — -53 +34 — 22.6% -1.74 1–2 (33%) — — +0.60
Career 1541 111.4 — — — — +54 +18 -4 35.8% -1.04 3–17 (15%) 9–9 (50%) 91.0 +5.33 Career 1645 115.7 — — — — -18 +9 -18 40.4% -0.69 26–19 (58%) 8–7 (53%) 108.8 +3.04

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.