H2H data updated: 2026-09-10 00:00 UTC

Onny Parun vs Jean Baptiste Chanfreau H2H: 0-1

Jean Baptiste Chanfreau holds a 1–0 lead over Onny Parun in their ATP head-to-head. Across 1 main-draw meeting, Jean Baptiste Chanfreau leads 1–0 on hard courts. Most recently, Jean Baptiste Chanfreau won the 1973 Caracas round robin 7-6 6-3.

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Onny Parun
NZL Age 79 Right-Handed 188 cm / 6'2"
H2H
0 – 1
1 main-draw meetings
Jean Baptiste Chanfreau
FRA Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jean Baptiste Chanfreau 7-6 6-3 Onny Parun Match data Mar 12, 1973 RR Caracas ATP 250 Hard

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
Onny Parun #398 #19 0 1,991 375 341 52.4% 0 0 0 0 6 6
Jean Baptiste Chanfreau #420 #80 0 1,677 61 128 32.3% 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 Onny Parun Jean Baptiste Chanfreau
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 1968 13–16 44.8% — 1,563 0 0 1968 3–6 33.3% — 1,460 0 0
22 1969 13–22 37.1% — 1,578 0 0 1969 4–17 19.0% — 1,379 0 0
23 1970 19–21 47.5% — 1,599 0 0 1970 5–14 26.3% — 1,461 0 0
24 1971 26–24 52.0% — 1,687 0 0 1971 15–18 45.5% — 1,557 0 0
25 1972 39–36 52.0% — 1,705 0 0 1972 6–17 26.1% — 1,465 0 0
26 1973 49–43 53.3% #40 1,733 0 1 1973 20–29 40.8% #84 1,654 0 0
27 1974 76–36 67.9% #25 1,946 0 3 1974 4–16 20.0% #138 1,569 0 0
28 1975 65–31 67.7% #26 1,888 0 4 1975 1–6 14.3% #212 1,510 0 0
29 1976 38–23 62.3% #29 1,843 0 6 — — — — — — —
30 1977 13–27 32.5% #89 1,631 0 6 — — — — — — —
31 1978 1–14 6.7% #210 1,504 0 6 1978 2–3 40.0% #418 1,533 0 0
32 1979 3–15 16.7% #214 1,429 0 6 1979 1–2 33.3% #420 1,523 0 0
33 1980 15–19 44.1% #96 1,597 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 Onny Parun Jean Baptiste Chanfreau
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 1968 1 1 2 50.0% 2 7 9 22.2% 9 7 16 56.3% 1 1 2 50.0% 1968 — — — — 2 5 7 28.6% 1 1 2 50.0% — — — —
22 1969 2 5 7 28.6% 3 8 11 27.3% 8 8 16 50.0% 0 1 1 0.0% 1969 0 1 1 0.0% 1 7 8 12.5% 3 8 11 27.3% 0 1 1 0.0%
23 1970 4 4 8 50.0% 10 11 21 47.6% 3 4 7 42.9% 2 2 4 50.0% 1970 1 2 3 33.3% 2 7 9 22.2% 1 4 5 20.0% 1 1 2 50.0%
24 1971 11 11 22 50.0% 6 8 14 42.9% 8 4 12 66.7% 1 1 2 50.0% 1971 5 5 10 50.0% 3 7 10 30.0% 7 6 13 53.8% — — — —
25 1972 2 8 10 20.0% 16 14 30 53.3% 11 6 17 64.7% 10 8 18 55.6% 1972 2 3 5 40.0% 2 9 11 18.2% 1 4 5 20.0% 1 1 2 50.0%
26 1973 15 15 30 50.0% 8 11 19 42.1% 21 7 28 75.0% 5 10 15 33.3% 1973 4 6 10 40.0% 6 10 16 37.5% 6 3 9 66.7% 4 10 14 28.6%
27 1974 17 8 25 68.0% 35 12 47 74.5% 17 10 27 63.0% 7 6 13 53.8% 1974 0 4 4 0.0% 1 3 4 25.0% 2 3 5 40.0% 1 6 7 14.3%
28 1975 14 5 19 73.7% 32 15 47 68.1% 7 2 9 77.8% 12 9 21 57.1% 1975 — — — — 1 6 7 14.3% — — — — — — — —
29 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% 1978 — — — — 1 1 2 50.0% — — — — 1 2 3 33.3%
32 1979 0 7 7 0.0% 2 6 8 25.0% 1 1 2 50.0% 0 1 1 0.0% 1979 1 2 3 33.3% — — — — — — — — — — — —
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 — 91 85 176 51.7% 144 138 282 51.1% 95 62 157 60.5% 45 56 101 44.6% — 13 23 36 36.1% 19 55 74 25.7% 21 29 50 42.0% 8 21 29 27.6%

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 Onny Parun Jean Baptiste Chanfreau
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
21 1968 1564 110.6 — — — — -9 -142 +80 52.6% -0.07 4–9 (31%) — — -0.25 1968 1460 96.0 — — — — — -18 — 23.8% -1.76 2–1 (67%) — — +0.05
22 1969 1578 108.4 — — — — -30 -201 +65 39.1% -0.60 6–7 (46%) — — -0.53 1969 1380 97.4 — — — — — -3 +66 24.5% -1.68 1–3 (25%) 1–0 — +0.29
23 1970 1600 119.0 — — — — +48 -91 -16 48.4% -0.13 5–3 (63%) 2–2 (50%) 103.3 +1.16 1970 1461 121.0 — — — — +125 -59 -14 26.9% -1.56 3–1 (75%) 2–3 (40%) 105.3 -1.07
24 1971 1687 128.1 — — — — -46 -169 +78 51.6% +0.21 2–7 (22%) 5–10 (33%) 93.5 +1.55 1971 1558 113.9 — — — — +33 -115 +7 44.6% -0.42 5–6 (45%) 5–7 (42%) 101.4 +2.79
25 1972 1706 125.9 — — — — -55 -49 +95 50.8% +0.31 10–9 (53%) 6–15 (29%) 97.3 +2.97 1972 1466 100.7 — — — — +111 -77 +36 29.3% -1.22 2–6 (25%) 4–7 (36%) 95.9 +1.12
26 1973 1734 138.8 — — — — -6 -118 +241 53.0% +0.37 12–13 (48%) 13–20 (39%) 94.3 -1.02 1973 1655 135.3 — — — — +21 -194 -83 42.9% -0.71 8–11 (42%) 4–6 (40%) 101.8 -2.61
27 1974 1946 147.2 — — — — -20 -10 -71 62.6% +0.83 19–14 (58%) 18–10 (64%) 106.8 +1.02 1974 1570 119.3 — — — — -24 -100 +33 24.0% -1.90 2–2 (50%) 1–1 — -0.95
28 1975 1889 140.3 — — — — +1 +51 -4 58.8% +0.55 27–4 (87%) 13–14 (48%) 110.4 +0.29 1975 1510 97.2 — — — — — -78 — 14.3% -2.43 — — — +0.60
29 1976 1844 142.1 — — — — +61 +37 +88 60.0% +0.35 10–5 (67%) 19–9 (68%) 108.6 +0.73 — — — — — — — — — — — — — — — —
30 1977 1631 137.9 — — — — +90 +96 +207 40.0% -0.57 5–10 (33%) 7–8 (47%) 92.3 -2.17 — — — — — — — — — — — — — — — —
31 1978 1504 119.8 — — — — +170 +86 — 23.1% -1.85 0–6 (0%) 2–4 (33%) 90.9 -0.08 1978 1533 111.0 — — — — +24 — — 38.5% -1.08 2–1 (67%) 1–3 (25%) — +0.07
32 1979 1429 103.3 — — — — +100 +116 — 19.5% -1.76 0–1 0–6 (0%) — +1.15 1979 1524 96.5 — — — — +11 — — 28.6% -1.86 1–0 — — +0.43
33 1980 1598 128.8 — — — — +25 -79 +188 47.3% -0.08 6–9 (40%) 7–8 (47%) 98.9 +0.57 — — — — — — — — — — — — — — — —
34 1981 1529 117.5 — — — — +118 -85 +178 22.2% -1.42 2–0 0–6 (0%) — -0.41 — — — — — — — — — — — — — — — —
35 1982 1515 100.7 — — — — — — — 33.3% -1.00 0–1 — — +0.11 — — — — — — — — — — — — — — — —
Career — 1991 136.8 — — — — +8 -23 +87 51.4% +0.14 108–98 (52%) 92–112 (45%) 97.2 +0.72 — 1677 118.7 — — — — +33 -93 +7 33.8% -1.16 26–31 (46%) 18–27 (40%) 103.4 +0.38

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.