H2H data updated: 2026-09-03 00:00 UTC

Erick Iskersky vs Ken Rosewall H2H: 0-1

Ken Rosewall holds a 1–0 lead over Erick Iskersky in their ATP head-to-head. Across 1 main-draw meeting, Ken Rosewall leads 1–0 on clay. Most recently, Ken Rosewall won the 1978 Washington Open round of 32 6-4 6-1.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Erick Iskersky
USA Age 68 Right-Handed 180 cm / 5'11"
H2H
0 – 1
1 main draw meetings
Ken Rosewall
AUS Age 91 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ken Rosewall #18 6-4 6-1 Erick Iskersky #212 Match data Jul 26, 1978* R32 Washington Open 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
Erick Iskersky #750 #64 0 1,657 33 61 35.1% 0 0 0 0 1 1
Ken Rosewall #255 #2 0 2,233 535 193 73.5% 4 0 0 1 34 39

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 Erick Iskersky Ken Rosewall
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 1978 6–7 46.2% #92 1,551 0 0 — — — — — — —
21 1979 1–9 10.0% #219 1,479 0 0 — — — — — — —
23 1981 4–5 44.4% — 1,528 0 0 — — — — — — —
24 1982 14–23 37.8% #91 1,571 0 1 — — — — — — —
25 1983 7–12 36.8% #112 1,570 0 1 — — — — — — —
26 1984 1–4 20.0% #290 1,540 0 1 — — — — — — —
27 1985 0–1 0.0% #724 1,533 0 1 — — — — — — —
33 — — — — — — — 1968 45–12 78.9% — 1,854 1 4
34 — — — — — — — 1969 49–21 70.0% — 1,943 1 7
35 — — — — — — — 1970 72–21 77.4% — 2,086 2 13
36 — — — — — — — 1971 80–24 76.9% — 2,158 3 21
37 — — — — — — — 1972 61–15 80.3% — 2,117 4 28
38 — — — — — — — 1973 65–17 79.3% #6 2,106 4 33
39 — — — — — — — 1974 26–7 78.8% #9 2,114 4 33
40 — — — — — — — 1975 37–11 77.1% #6 1,998 4 36
41 — — — — — — — 1976 35–18 66.0% #13 1,978 4 38
42 — — — — — — — 1977 39–20 66.1% #11 1,981 4 39
43 — — — — — — — 1978 19–19 50.0% #34 1,809 4 39
44 — — — — — — — 1979 4–5 44.4% #207 1,747 4 39
45 — — — — — — — 1980 3–3 50.0% #255 1,747 4 39

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 Erick Iskersky Ken Rosewall
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
20 1978 1552 123.1 — — — — +2 +44 — 48.4% -0.52 2–3 (40%) 2–1 (67%) — +0.37 — — — — — — — — — — — — — — — —
21 1979 1479 108.2 — — — — +7 +85 — 20.8% -1.83 0–3 (0%) 2–1 (67%) — +0.36 — — — — — — — — — — — — — — — —
23 1981 1528 119.4 — — — — — +56 — 47.6% -0.05 1–2 (33%) — — +0.28 — — — — — — — — — — — — — — — —
24 1982 1572 131.2 — — — — -3 +5 — 43.3% -0.74 3–11 (21%) 8–3 (73%) — -0.27 — — — — — — — — — — — — — — — —
25 1983 1571 122.0 — — — — -22 +12 — 45.7% -0.44 1–7 (13%) 6–1 (86%) — +0.60 — — — — — — — — — — — — — — — —
26 1984 1541 104.7 — — — — -2 — — 25.0% -1.42 1–1 0–1 — +0.28 — — — — — — — — — — — — — — — —
27 1985 1534 104.3 — — — — — — — 33.3% -1.00 0–1 — — -0.06 — — — — — — — — — — — — — — — —
33 — — — — — — — — — — — — — — — — 1968 1855 127.3 — — — — -37 -15 -122 72.6% +1.53 6–4 (60%) — — +0.08
34 — — — — — — — — — — — — — — — — 1969 1944 143.7 — — — — +58 -13 -84 64.8% +1.25 11–10 (52%) — — -2.55
35 — — — — — — — — — — — — — — — — 1970 2087 161.2 — — — — -35 -47 +195 72.2% +1.57 10–6 (63%) 5–3 (63%) — -3.59
36 — — — — — — — — — — — — — — — — 1971 2159 161.8 — — — — +91 -83 +112 73.0% +1.68 13–5 (72%) 11–9 (55%) — -5.10
37 — — — — — — — — — — — — — — — — 1972 2118 162.7 — — — — +62 +74 +120 74.4% +1.64 14–8 (64%) 14–8 (64%) — -2.93
38 — — — — — — — — — — — — — — — — 1973 2106 159.5 — — — — +10 +119 +57 74.3% +1.84 13–12 (52%) 11–9 (55%) — -2.08
39 — — — — — — — — — — — — — — — — 1974 2114 153.5 — — — — -17 — +148 68.8% +1.19 5–2 (71%) 6–5 (55%) — -1.13
40 — — — — — — — — — — — — — — — — 1975 1998 149.9 — — — — +18 +205 +172 72.2% +1.56 9–3 (75%) 2–7 (22%) — +0.64
41 — — — — — — — — — — — — — — — — 1976 1978 156.6 — — — — +69 +134 +115 63.2% +0.93 6–5 (55%) 9–0 (100%) — -0.11
42 — — — — — — — — — — — — — — — — 1977 1982 157.9 — — — — +99 +50 +68 62.2% +0.78 11–10 (52%) 11–6 (65%) — -1.33
43 — — — — — — — — — — — — — — — — 1978 1809 142.6 — — — — +145 +61 +178 51.1% +0.18 4–5 (44%) 4–4 (50%) — -0.68
44 — — — — — — — — — — — — — — — — 1979 1748 115.3 — — — — +136 — +221 52.4% -0.05 0–3 (0%) 1–1 — +0.41
45 — — — — — — — — — — — — — — — — 1980 1748 117.3 — — — — +115 — — 53.3% -0.33 1–2 (33%) — — -0.23
Career — 1658 128.7 — — — — -7 +37 — 41.4% -0.74 8–28 (22%) 18–7 (72%) 96.6 +1.66 — 2234 159.3 — — — — +43 +53 +84 69.0% +1.35 103–75 (58%) 74–52 (59%) 97.4 -2.57

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.