H2H data updated: 2026-09-07 00:00 UTC

Ferdi Taygan vs Onny Parun H2H: 0-1

Onny Parun holds a 1–0 lead over Ferdi Taygan in their ATP head-to-head. Across 1 main-draw meeting, Onny Parun leads 1–0 on grass. Most recently, Onny Parun won the 1973 Merion round of 64 6-3 6-2.

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Ferdi Taygan
USA Age 69 Right-Handed 173 cm / 5'8"
H2H
0 – 1
1 main-draw meetings
Onny Parun
NZL Age 79 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Onny Parun 6-3 6-2 Ferdi Taygan Match data Aug 21, 1973* R64 Merion ATP 250 Grass

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
Ferdi Taygan #687 #59 0 1,745 74 121 37.9% 0 0 0 0 0 0
Onny Parun #398 #19 0 1,991 375 341 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 Ferdi Taygan Onny Parun
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1973 0–1 0.0% — 1,491 0 0 — — — — — — —
17 1974 4–2 66.7% #176 1,541 0 0 — — — — — — —
18 1975 6–7 46.2% #120 1,578 0 0 — — — — — — —
19 1976 3–8 27.3% #176 1,541 0 0 — — — — — — —
20 1977 0–3 0.0% #191 1,526 0 0 — — — — — — —
21 1978 5–13 27.8% #152 1,516 0 0 1968 13–16 44.8% — 1,563 0 0
22 1979 22–26 45.8% #67 1,650 0 0 1969 13–22 37.1% — 1,578 0 0
23 1980 23–29 44.2% #81 1,687 0 0 1970 19–21 47.5% — 1,600 0 0
24 1981 8–24 25.0% #96 1,584 0 0 1971 26–24 52.0% — 1,687 0 0
25 1982 3–7 30.0% — 1,559 0 0 1972 39–36 52.0% — 1,705 0 0
26 1983 0–1 0.0% #262 1,551 0 0 1973 49–43 53.3% #40 1,733 0 1
27 — — — — — — — 1974 76–36 67.9% #25 1,946 0 3
28 — — — — — — — 1975 65–31 67.7% #26 1,888 0 4
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
32 — — — — — — — 1979 3–15 16.7% #214 1,429 0 6
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 Ferdi Taygan 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 %
16 1973 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
17 1974 — — — — — — — — 4 2 6 66.7% — — — — — — — — — — — — — — — — — — — — —
18 1975 — — — — 6 5 11 54.5% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
19 1976 — — — — 2 6 8 25.0% 0 1 1 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
20 1977 — — — — 0 1 1 0.0% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
21 1978 2 7 9 22.2% 3 5 8 37.5% — — — — 0 1 1 0.0% 1968 1 1 2 50.0% 2 7 9 22.2% 9 7 16 56.3% 1 1 2 50.0%
22 1979 5 8 13 38.5% 2 7 9 22.2% 2 3 5 40.0% 13 8 21 61.9% 1969 2 5 7 28.6% 3 8 11 27.3% 8 8 16 50.0% 0 1 1 0.0%
23 1980 8 11 19 42.1% 3 2 5 60.0% 2 5 7 28.6% 10 11 21 47.6% 1970 4 4 8 50.0% 10 11 21 47.6% 3 4 7 42.9% 2 2 4 50.0%
24 1981 3 9 12 25.0% 2 8 10 20.0% 1 1 2 50.0% 2 6 8 25.0% 1971 11 11 22 50.0% 6 8 14 42.9% 8 4 12 66.7% 1 1 2 50.0%
25 1982 1 2 3 33.3% 0 3 3 0.0% 0 1 1 0.0% 2 1 3 66.7% 1972 2 8 10 20.0% 16 14 30 53.3% 11 6 17 64.7% 10 8 18 55.6%
26 1983 0 1 1 0.0% — — — — — — — — — — — — 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 — — — — — — — — — — — — — — — — — 1975 14 5 19 73.7% 32 15 47 68.1% 7 2 9 77.8% 12 9 21 57.1%
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%
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 — 19 38 57 33.3% 18 37 55 32.7% 9 14 23 39.1% 28 32 60 46.7% — 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 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 Ferdi Taygan Onny Parun
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
16 1973 1492 105.1 — — — — — — — 0.0% -3.50 — — — -0.18 — — — — — — — — — — — — — — — —
17 1974 1541 102.5 — — — — — — +14 57.1% +0.14 1–1 2–1 (67%) — +0.60 — — — — — — — — — — — — — — — —
18 1975 1578 132.3 — — — — — +24 — 50.0% +0.46 0–2 2–0 — +1.30 — — — — — — — — — — — — — — — —
19 1976 1542 109.7 — — — — — -19 — 30.8% -1.73 1–2 (33%) 1–0 — +0.12 — — — — — — — — — — — — — — — —
20 1977 1526 105.0 — — — — — — — 0.0% -3.50 — — — -0.38 — — — — — — — — — — — — — — — —
21 1978 1517 125.4 — — — — -3 +7 — 39.0% -0.71 1–6 (14%) 2–2 (50%) 95.6 +0.29 1968 1564 110.6 — — — — -9 -142 +80 52.6% -0.07 4–9 (31%) — — -0.25
22 1979 1651 135.3 — — — — +35 -158 -103 49.5% -0.15 3–8 (27%) 8–4 (67%) 100.5 +1.82 1969 1578 108.4 — — — — -30 -201 +65 39.1% -0.60 6–7 (46%) — — -0.52
23 1980 1688 135.0 — — — — +4 -108 -154 45.2% -0.44 10–10 (50%) 9–4 (69%) 105.3 +0.83 1970 1600 119.0 — — — — +48 -91 -16 48.4% -0.13 5–3 (63%) 2–2 (50%) 103.3 +1.16
24 1981 1585 135.8 — — — — +9 -33 — 31.2% -1.43 2–5 (29%) 2–5 (29%) 93.9 -2.50 1971 1687 128.1 — — — — -46 -169 +78 51.6% +0.21 2–7 (22%) 5–10 (33%) 93.5 +1.55
25 1982 1559 117.9 — — — — +74 -41 — 28.6% -1.43 2–0 1–2 (33%) — -0.14 1972 1706 125.9 — — — — -55 -49 +96 50.8% +0.31 10–9 (53%) 6–15 (29%) 97.3 +2.98
26 1983 1552 103.9 — — — — — — — 0.0% -3.00 — — — -0.13 1973 1734 138.8 — — — — -6 -118 +241 53.0% +0.37 12–13 (48%) 13–20 (39%) 94.3 -0.99
27 — — — — — — — — — — — — — — — — 1974 1947 147.2 — — — — -21 -11 -72 62.6% +0.83 19–14 (58%) 18–10 (64%) 106.8 +1.03
28 — — — — — — — — — — — — — — — — 1975 1889 140.3 — — — — +1 +51 -4 58.8% +0.55 27–4 (87%) 13–14 (48%) 110.4 +0.29
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
32 — — — — — — — — — — — — — — — — 1979 1429 103.3 — — — — +100 +116 — 19.5% -1.76 0–1 0–6 (0%) — +1.15
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 1516 100.7 — — — — — — — 33.3% -1.00 0–1 — — +0.11
Career — 1745 136.9 — — — — +18 -42 -84 41.4% -0.68 20–34 (37%) 27–18 (60%) 100.9 +0.84 — 1991 136.8 — — — — +8 -23 +87 51.4% +0.14 108–98 (52%) 92–112 (45%) 97.2 +0.73

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.