H2H data updated: 2026-08-17 16:07 UTC

Eric Fromm vs Onny Parun H2H: 1-0

Eric Fromm holds a 1–0 lead over Onny Parun in their ATP head-to-head. Across 1 main-draw meeting, Eric Fromm leads 1–0 on clay. Most recently, Eric Fromm won the 1981 Munich Open round of 32 7-6 6-1.

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Eric Fromm
USA Age 68 Right-Handed 178 cm / 5'10"
H2H
1 – 0
1 main draw meetings
Onny Parun
NZL Age 79 Right-Handed 188 cm / 6'2"

H2H Match Log

WinnerScoreLoserMatch DataDateRoundTournamentCategorySurface
Eric Fromm 7-6 6-1 Onny Parun #99 Match data May 21, 1981* R32 Munich Open ATP 250 Clay

* 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
Eric Fromm #539 #46 0 1,794 51 83 38.1% 0 0 0 0 0 0
Onny Parun #398 #19 0 1,992 375 341 52.4% 0 0 0 0 6 6

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 Eric Fromm Onny Parun
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 1979 2–9 18.2% #181 1,439 0 0 1968 13–16 44.8% — 1,562 0 0
22 1980 4–7 36.4% #249 1,473 0 0 1969 13–22 37.1% — 1,577 0 0
23 1981 4–15 21.1% — 1,459 0 0 1970 19–21 47.5% — 1,598 0 0
24 1982 18–18 50.0% #62 1,601 0 0 1971 26–24 52.0% — 1,690 0 0
25 1983 19–23 45.2% #75 1,637 0 0 1972 39–36 52.0% — 1,704 0 0
26 1984 3–9 25.0% #283 1,595 0 0 1973 49–43 53.3% #40 1,732 0 1
27 — — — — — — — 1974 76–36 67.9% #25 1,946 0 3
28 1986 0–1 0.0% #785 1,582 0 0 1975 65–31 67.7% #26 1,887 0 4
29 1987 1–1 50.0% #534 1,586 0 0 1976 38–23 62.3% #29 1,835 0 6
30 — — — — — — — 1977 13–27 32.5% #89 1,628 0 6
31 — — — — — — — 1978 1–14 6.7% #210 1,502 0 6
32 — — — — — — — 1979 3–15 16.7% #214 1,428 0 6
33 — — — — — — — 1980 15–19 44.1% #96 1,596 0 6
34 — — — — — — — 1981 5–13 27.8% #99 1,529 0 6
35 — — — — — — — 1982 0–1 0.0% — 1,515 0 6

Surface Results by Age

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

Age Eric Fromm Onny Parun
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 %
21 1979 0 7 7 0.0% 2 2 4 50.0% — — — — — — — — 1968 1 1 2 50.0% 2 7 9 22.2% 9 7 16 56.3% 1 1 2 50.0%
22 1980 3 4 7 42.9% 1 2 3 33.3% — — — — 0 1 1 0.0% 1969 2 5 7 28.6% 3 8 11 27.3% 8 8 16 50.0% 0 1 1 0.0%
23 1981 1 7 8 12.5% 2 7 9 22.2% 1 1 2 50.0% — — — — 1970 4 4 8 50.0% 10 11 21 47.6% 3 4 7 42.9% 2 2 4 50.0%
24 1982 9 7 16 56.3% 8 6 14 57.1% 1 1 2 50.0% 0 4 4 0.0% 1971 11 11 22 50.0% 6 8 14 42.9% 8 4 12 66.7% 1 1 2 50.0%
25 1983 3 6 9 33.3% 12 9 21 57.1% 0 1 1 0.0% 4 7 11 36.4% 1972 2 8 10 20.0% 16 14 30 53.3% 11 6 17 64.7% 10 8 18 55.6%
26 1984 1 3 4 25.0% 1 5 6 16.7% — — — — 1 1 2 50.0% 1973 15 15 30 50.0% 8 11 19 42.1% 21 7 28 75.0% 5 10 15 33.3%
27 — — — — — — — — — — — — — — — — — 1974 17 8 25 68.0% 35 12 47 74.5% 17 10 27 63.0% 7 6 13 53.8%
28 1986 — — — — 0 1 1 0.0% — — — — — — — — 1975 14 5 19 73.7% 32 15 47 68.1% 7 2 9 77.8% 12 9 21 57.1%
29 1987 — — — — 1 1 2 50.0% — — — — — — — — 1976 11 3 14 78.6% 18 12 30 60.0% 3 1 4 75.0% 6 7 13 46.2%
30 — — — — — — — — — — — — — — — — — 1977 2 5 7 28.6% 8 10 18 44.4% 3 4 7 42.9% 0 8 8 0.0%
31 — — — — — — — — — — — — — — — — — 1978 1 2 3 33.3% 0 10 10 0.0% 0 1 1 0.0% 0 1 1 0.0%
32 — — — — — — — — — — — — — — — — — 1979 0 7 7 0.0% 2 6 8 25.0% 1 1 2 50.0% 0 1 1 0.0%
33 — — — — — — — — — — — — — — — — — 1980 8 8 16 50.0% 3 7 10 30.0% 3 3 6 50.0% 1 1 2 50.0%
34 — — — — — — — — — — — — — — — — — 1981 3 2 5 60.0% 1 7 8 12.5% 1 4 5 20.0% — — — —
35 — — — — — — — — — — — — — — — — — 1982 0 1 1 0.0% — — — — — — — — — — — —
Career — 17 34 51 33.3% 27 33 60 45.0% 2 3 5 40.0% 5 13 18 27.8% — 91 85 176 51.7% 144 138 282 51.1% 95 62 157 60.5% 45 56 101 44.6%

Advanced Statistics Comparison by Age

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

Age Eric Fromm Onny Parun
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Schedule
21 1979 1439 100.5 — — — — +11 +93 — 25.0% -1.12 1–2 (33%) 0–5 (0%) +0.87 1968 1563 110.2 — — — — -9 -145 +81 52.6% -0.07 4–9 (31%) — -0.24
22 1980 1473 111.2 — — — — -17 +69 — 33.3% -0.75 2–0 1–3 (25%) +0.67 1969 1577 108.3 — — — — -29 -205 +66 39.1% -0.60 6–7 (46%) — -0.45
23 1981 1460 120.6 — — — — -42 +51 — 34.6% -0.87 0–5 (0%) 3–7 (30%) +0.28 1970 1599 118.9 — — — — +49 -92 -15 48.4% -0.13 5–3 (63%) 2–2 (50%) +1.23
24 1982 1602 137.7 — — — — -69 +37 — 51.1% +0.22 4–5 (44%) 5–8 (38%) +1.37 1971 1691 128.0 — — — — -39 -175 +73 51.6% +0.21 2–7 (22%) 5–10 (33%) +1.48
25 1983 1637 137.6 — — — — -85 +90 — 47.7% -0.52 5–8 (38%) 10–0 (100%) -1.44 1972 1705 125.7 — — — — -53 -47 +95 50.8% +0.31 10–9 (53%) 6–15 (29%) +3.23
26 1984 1595 119.2 — — — — -34 +73 — 30.0% -1.47 2–3 (40%) 2–1 (67%) -1.10 1973 1733 138.6 — — — — -7 -116 +240 53.0% +0.37 12–13 (48%) 13–20 (39%) -0.85
27 — — — — — — — — — — — — — — — 1974 1947 147.4 — — — — -10 -9 -73 62.6% +0.83 19–14 (58%) 18–10 (64%) +0.57
28 1986 1582 98.7 — — — — — — — 0.0% -4.50 — — -0.05 1975 1888 140.3 — — — — +5 +51 -6 58.8% +0.55 27–4 (87%) 13–14 (48%) +0.16
29 1987 1587 104.8 — — — — — — — 50.0% -0.75 — — -0.03 1976 1836 142.1 — — — — +69 +35 +93 60.0% +0.35 10–5 (67%) 19–9 (68%) -0.15
30 — — — — — — — — — — — — — — — 1977 1629 137.5 — — — — +90 +91 +207 40.0% -0.57 5–10 (33%) 7–8 (47%) -2.23
31 — — — — — — — — — — — — — — — 1978 1502 119.7 — — — — +171 +82 — 23.1% -1.85 0–6 (0%) 2–4 (33%) -0.07
32 — — — — — — — — — — — — — — — 1979 1428 103.4 — — — — +102 +113 — 19.5% -1.76 0–1 0–6 (0%) +1.13
33 — — — — — — — — — — — — — — — 1980 1597 128.9 — — — — +26 -80 +187 47.3% -0.08 6–9 (40%) 7–8 (47%) +0.57
34 — — — — — — — — — — — — — — — 1981 1529 117.7 — — — — +118 -84 +177 22.2% -1.42 2–0 0–6 (0%) -0.43
35 — — — — — — — — — — — — — — — 1982 1516 100.8 — — — — — — — 33.3% -1.00 0–1 — +0.11
Career — 1794 132.8 — — — — -53 +68 — 42.0% -0.55 14–23 (38%) 21–24 (47%) +0.43 — 1992 136.8 — — — — +12 -24 +86 51.4% +0.14 108–98 (52%) 92–112 (45%) +0.57

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.