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

Jun Kamiwazumi vs Attila Korpas H2H: 0-1

Attila Korpas holds a 1–0 lead over Jun Kamiwazumi in their ATP head-to-head. Across 1 main-draw meeting, Attila Korpas leads 1–0 on clay. Most recently, Attila Korpas won the 1972 Austrian Open Kitzbühel round of 64 6-1 7-6 3-6 6-4.

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Jun Kamiwazumi
JPN Age 78 Right-Handed
H2H
0 – 1
1 main draw meetings
Attila Korpas
GER Age 81 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Attila Korpas 6-1 7-6 3-6 6-4 Jun Kamiwazumi Match data Jul 24, 1972* R64 Austrian Open Kitzbühel 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
Jun Kamiwazumi #808 #78 0 1,624 64 99 39.3% 0 0 0 0 0 0
Attila Korpas #826 #87 0 1,660 33 43 43.4% 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 Jun Kamiwazumi Attila Korpas
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 1968 1–1 50.0% — 1,498 0 0 — — — — — — —
21 1969 0–1 0.0% — 1,483 0 0 — — — — — — —
22 — — — — — — — 1968 1–1 50.0% — 1,499 0 0
23 1971 6–5 54.5% — 1,535 0 0 1969 3–2 60.0% — 1,515 0 0
24 1972 13–13 50.0% — 1,538 0 0 1970 4–3 57.1% — 1,564 0 0
25 1973 10–16 38.5% #94 1,526 0 0 1971 3–5 37.5% — 1,571 0 0
26 1974 14–22 38.9% #100 1,579 0 0 1972 4–5 44.4% — 1,569 0 0
27 1975 11–23 32.4% #127 1,570 0 0 1973 11–11 50.0% #188 1,625 0 0
28 1976 1–10 9.1% #206 1,515 0 0 1974 5–6 45.5% #146 1,643 0 0
29 1977 1–2 33.3% #264 1,523 0 0 1975 2–8 20.0% #199 1,518 0 0
30 1978 2–2 50.0% #284 1,549 0 0 1976 0–2 0.0% #288 1,498 0 0
31 1979 3–1 75.0% #257 1,589 0 0 — — — — — — —
32 1980 2–2 50.0% #269 1,595 0 0 — — — — — — —
36 1984 0–1 0.0% #745 1,581 0 0 — — — — — — —

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 Jun Kamiwazumi Attila Korpas
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 %
20 1968 — — — — — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
21 1969 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
22 — — — — — — — — — — — — — — — — — 1968 — — — — 1 1 2 50.0% — — — — — — — —
23 1971 4 3 7 57.1% 0 1 1 0.0% 2 1 3 66.7% — — — — 1969 — — — — 3 2 5 60.0% — — — — — — — —
24 1972 5 3 8 62.5% 6 5 11 54.5% 2 5 7 28.6% — — — — 1970 — — — — 4 3 7 57.1% — — — — — — — —
25 1973 2 3 5 40.0% 2 6 8 25.0% 6 7 13 46.2% — — — — 1971 — — — — 3 5 8 37.5% — — — — — — — —
26 1974 2 4 6 33.3% 10 11 21 47.6% 0 2 2 0.0% 2 5 7 28.6% 1972 1 1 2 50.0% 3 4 7 42.9% — — — — — — — —
27 1975 0 5 5 0.0% 7 10 17 41.2% 1 2 3 33.3% 3 6 9 33.3% 1973 2 1 3 66.7% 9 9 18 50.0% — — — — 0 1 1 0.0%
28 1976 0 2 2 0.0% 1 6 7 14.3% 0 2 2 0.0% — — — — 1974 — — — — 5 6 11 45.5% — — — — — — — —
29 1977 — — — — 1 1 2 50.0% 0 1 1 0.0% — — — — 1975 — — — — 2 8 10 20.0% — — — — — — — —
30 1978 — — — — 2 1 3 66.7% — — — — 0 1 1 0.0% 1976 — — — — 0 2 2 0.0% — — — — — — — —
31 1979 — — — — 3 1 4 75.0% — — — — — — — — — — — — — — — — — — — — — — — — —
32 1980 — — — — 2 1 3 66.7% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
36 1984 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 13 21 34 38.2% 34 43 77 44.2% 12 22 34 35.3% 5 13 18 27.8% — 3 2 5 60.0% 30 40 70 42.9% — — — — 0 1 1 0.0%

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 Jun Kamiwazumi Attila Korpas
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 1968 1498 97.2 — — — — — — — 50.0% -0.83 — — — +0.25 — — — — — — — — — — — — — — — —
21 1969 1483 95.1 — — — — — — — 0.0% -4.50 — — — +0.04 — — — — — — — — — — — — — — — —
22 — — — — — — — — — — — — — — — — 1968 1499 99.6 — — — — — — — 50.0% -0.34 1–1 — — +0.17
23 1971 1535 104.7 — — — — +40 — +24 52.8% -0.42 1–2 (33%) 4–0 (100%) — +1.62 1969 1515 105.0 — — — — — +29 — 44.4% -0.22 — — — +0.53
24 1972 1538 106.9 — — — — +68 +51 -34 47.8% -0.15 6–3 (67%) 1–2 (33%) — +3.47 1970 1565 119.8 — — — — — +26 — 54.5% +0.95 1–3 (25%) — — +0.10
25 1973 1527 111.0 — — — — +83 -10 +16 39.7% -0.59 5–3 (63%) 5–6 (45%) — +1.56 1971 1572 116.1 — — — — — +26 — 39.3% -0.32 2–1 (67%) 1–1 — -0.03
26 1974 1580 122.2 — — — — -11 +26 — 38.8% -0.85 5–6 (45%) 5–3 (63%) — +0.26 1972 1569 103.4 — — — — — +7 — 44.0% -0.40 1–1 1–0 — +0.13
27 1975 1570 124.1 — — — — -82 +30 -44 37.5% -0.76 2–5 (29%) 4–3 (57%) — -0.39 1973 1625 112.8 — — — — -19 -18 — 48.3% -0.22 5–3 (63%) 0–3 (0%) — +0.95
28 1976 1515 119.6 — — — — — +32 — 14.8% -2.19 1–1 0–3 (0%) — -1.33 1974 1644 125.2 — — — — — -4 — 43.5% -0.26 — 0–3 (0%) — +0.36
29 1977 1523 106.2 — — — — — — — 42.9% -1.14 0–1 — — -0.19 1975 1519 93.6 — — — — — -12 — 29.2% -1.29 1–2 (33%) 1–3 (25%) — +1.68
30 1978 1550 104.9 — — — — — +38 — 50.0% -0.40 1–1 1–1 — -0.01 1976 1499 101.1 — — — — — — — 0.0% -2.50 — — — -0.04
31 1979 1589 113.2 — — — — — +30 — 75.0% +1.75 — 0–1 — +0.47 — — — — — — — — — — — — — — — —
32 1980 1596 103.5 — — — — — +22 — 40.0% -0.20 2–0 1–1 — +0.26 — — — — — — — — — — — — — — — —
36 1984 1581 98.5 — — — — — — — 0.0% -3.50 — — — +0.05 — — — — — — — — — — — — — — — —
Career — 1624 119.2 — — — — -1 +28 -3 40.7% -0.68 23–22 (51%) 21–20 (51%) 104.4 +3.76 — 1660 116.7 — — — — -19 +1 — 43.2% -0.31 11–11 (50%) 3–10 (23%) 96.5 +5.07

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.