H2H data updated: 2026-09-02 00:00 UTC

Hank Pfister vs Jun Kuki H2H: 0-1

Jun Kuki holds a 1–0 lead over Hank Pfister in their ATP head-to-head. Across 1 main-draw meeting, Jun Kuki leads 1–0 on clay. Most recently, Jun Kuki won the 1978 Japan Open round of 64 6-2 6-2.

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Hank Pfister
USA Age 72 Right-Handed 193 cm / 6'4"
H2H
0 – 1
1 main draw meetings
Jun Kuki
JPN Age 80 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jun Kuki 6-2 6-2 Hank Pfister #35 Match data Oct 25, 1978* R64 Japan 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
Hank Pfister #982 #19 0 1,929 260 213 55.0% 0 0 0 0 2 2
Jun Kuki #523 #78 0 1,662 73 134 35.3% 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 Hank Pfister Jun Kuki
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 1975 0–4 0.0% #252 1,459 0 0 — — — — — — —
22 1976 8–12 40.0% #101 1,546 0 0 1968 2–6 25.0% — 1,450 0 0
23 1977 37–27 57.8% #40 1,742 0 0 1969 1–4 20.0% — 1,428 0 0
24 1978 43–26 62.3% #29 1,841 0 0 1970 3–12 20.0% — 1,406 0 0
25 1979 33–27 55.0% #30 1,842 0 0 1971 9–12 42.9% — 1,494 0 0
26 1980 21–25 45.7% #62 1,729 0 0 1972 5–12 29.4% — 1,458 0 0
27 1981 37–21 63.8% #39 1,870 0 1 1973 3–8 27.3% #217 1,457 0 0
28 1982 35–21 62.5% #24 1,832 0 2 1974 10–17 37.0% #101 1,591 0 0
29 1983 19–17 52.8% #41 1,750 0 2 1975 11–28 28.2% #161 1,455 0 0
30 1984 15–18 45.5% #86 1,723 0 2 1976 19–17 52.8% #78 1,611 0 0
31 1985 12–10 54.5% #68 1,764 0 2 1977 3–11 21.4% #171 1,548 0 0
32 — — — — — — — 1978 3–2 60.0% #146 1,587 0 0
33 1987 0–4 0.0% #595 1,678 0 2 1979 1–2 33.3% #389 1,578 0 0
34 1988 0–1 0.0% #980 1,655 0 2 1980 0–1 0.0% #356 1,566 0 0
35 — — — — — — — 1981 2–1 66.7% — 1,598 0 0
36 — — — — — — — 1982 1–1 50.0% — 1,597 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 Hank Pfister Jun Kuki
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 1975 — — — — 0 3 3 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
22 1976 4 5 9 44.4% 0 3 3 0.0% 2 1 3 66.7% 2 3 5 40.0% 1968 0 1 1 0.0% 1 2 3 33.3% 1 3 4 25.0% — — — —
23 1977 9 6 15 60.0% 10 8 18 55.6% 16 8 24 66.7% 2 5 7 28.6% 1969 — — — — 1 2 3 33.3% 0 2 2 0.0% — — — —
24 1978 10 6 16 62.5% 6 6 12 50.0% 13 6 19 68.4% 14 8 22 63.6% 1970 1 4 5 20.0% 2 8 10 20.0% — — — — — — — —
25 1979 6 9 15 40.0% 0 1 1 0.0% 12 6 18 66.7% 15 11 26 57.7% 1971 3 4 7 42.9% 3 5 8 37.5% 3 3 6 50.0% — — — —
26 1980 6 7 13 46.2% 4 4 8 50.0% 9 6 15 60.0% 2 8 10 20.0% 1972 2 3 5 40.0% 0 2 2 0.0% 3 5 8 37.5% 0 2 2 0.0%
27 1981 22 9 31 71.0% 0 3 3 0.0% 14 5 19 73.7% 1 4 5 20.0% 1973 2 1 3 66.7% 0 5 5 0.0% 1 2 3 33.3% — — — —
28 1982 10 9 19 52.6% 2 1 3 66.7% 20 7 27 74.1% 3 4 7 42.9% 1974 6 5 11 54.5% 3 10 13 23.1% 1 2 3 33.3% — — — —
29 1983 9 6 15 60.0% 0 1 1 0.0% 5 5 10 50.0% 5 5 10 50.0% 1975 1 3 4 25.0% 6 16 22 27.3% 1 3 4 25.0% 3 6 9 33.3%
30 1984 8 6 14 57.1% — — — — 4 6 10 40.0% 3 6 9 33.3% 1976 0 1 1 0.0% 19 16 35 54.3% — — — — — — — —
31 1985 11 6 17 64.7% — — — — 1 3 4 25.0% 0 1 1 0.0% 1977 0 1 1 0.0% 3 9 12 25.0% — — — — 0 1 1 0.0%
32 — — — — — — — — — — — — — — — — — 1978 — — — — 3 1 4 75.0% — — — — 0 1 1 0.0%
33 1987 0 4 4 0.0% — — — — — — — — — — — — 1979 — — — — 1 1 2 50.0% — — — — 0 1 1 0.0%
34 1988 0 1 1 0.0% — — — — — — — — — — — — 1980 — — — — 0 1 1 0.0% — — — — — — — —
35 — — — — — — — — — — — — — — — — — 1981 — — — — 2 1 3 66.7% — — — — — — — —
36 — — — — — — — — — — — — — — — — — 1982 — — — — 1 1 2 50.0% — — — — — — — —
Career — 95 74 169 56.2% 22 30 52 42.3% 96 53 149 64.4% 47 56 103 45.6% — 15 23 38 39.5% 45 80 125 36.0% 10 20 30 33.3% 3 11 14 21.4%

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 Hank Pfister Jun Kuki
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 1975 1459 98.5 — — — — — +48 — 20.0% -2.00 0–2 1–0 — +0.30 — — — — — — — — — — — — — — — —
22 1976 1547 123.5 — — — — +11 -71 +47 45.7% -0.20 3–5 (38%) 2–6 (25%) — +1.09 1968 1450 95.3 — — — — — +51 +26 28.6% -1.24 1–1 — — +0.12
23 1977 1743 140.1 — — — — -58 -137 +17 54.4% +0.11 14–9 (61%) 8–9 (47%) — +0.19 1969 1429 100.1 — — — — — +67 — 27.3% -1.36 0–1 — — -0.21
24 1978 1841 145.9 — — — — 0 -227 +11 61.6% +0.92 12–10 (55%) 11–10 (52%) — +2.99 1970 1406 102.7 — — — — +97 +39 — 20.6% -1.82 — — — +0.02
25 1979 1842 151.6 — — — — +8 — +56 53.5% +0.39 10–11 (48%) 8–9 (47%) — -3.48 1971 1494 105.6 — — — — +1 -24 -8 44.6% -0.34 1–1 0–1 — +1.29
26 1980 1730 143.8 — — — — -6 -128 +175 46.7% -0.19 7–6 (54%) 8–10 (44%) — -3.62 1972 1459 107.2 — — — — +12 — +4 31.6% -1.13 1–3 (25%) 0–1 — +0.50
27 1981 1870 147.1 — — — — -15 -300 +93 61.2% +0.53 9–6 (60%) 14–6 (70%) — -1.71 1973 1458 113.8 — — — — +78 -34 -13 38.7% -0.39 1–3 (25%) 1–1 — +0.44
28 1982 1833 143.2 — — — — -50 -232 +127 59.2% +0.47 9–6 (60%) 14–7 (67%) — -3.17 1974 1592 122.3 — — — — +41 -171 -166 38.5% -0.88 5–5 (50%) 6–5 (55%) — -0.22
29 1983 1751 142.3 — — — — +74 — +118 50.5% -0.02 8–9 (47%) 6–6 (50%) — -3.26 1975 1456 114.7 — — — — +107 -47 -22 36.2% -0.93 4–11 (27%) 3–1 (75%) — +3.22
30 1984 1724 131.5 — — — — +56 — +53 45.8% -0.40 6–5 (55%) 3–2 (60%) — -0.93 1976 1612 137.0 — — — — — +8 — 51.2% +0.07 2–4 (33%) 2–4 (33%) — +1.67
31 1985 1765 136.6 — — — — +34 — -33 53.6% +0.43 4–4 (50%) 5–6 (45%) — -1.13 1977 1548 117.9 — — — — — +32 — 28.1% -1.66 0–3 (0%) 1–1 — +0.17
32 — — — — — — — — — — — — — — — — 1978 1587 113.7 — — — — — +35 — 54.5% +0.64 1–0 0–1 — +0.21
33 1987 1679 104.0 — — — — +22 — — 10.0% -2.10 0–1 1–2 (33%) — +0.12 1979 1579 107.2 — — — — — — — 42.9% -0.14 0–1 — — +0.13
34 1988 1656 102.6 — — — — — — — 25.0% -2.00 — — — -0.07 1980 1566 100.7 — — — — — — — 0.0% -3.00 — — — 0.00
35 — — — — — — — — — — — — — — — — 1981 1598 110.7 — — — — — +26 — 66.7% +0.17 — 1–0 — -0.14
36 — — — — — — — — — — — — — — — — 1982 1597 106.2 — — — — — — — 60.0% +1.40 0–1 — — +0.16
Career — 1930 148.0 — — — — +4 -158 +75 53.9% +0.24 82–74 (53%) 81–73 (53%) 103.1 -2.69 — 1663 121.6 — — — — +58 -17 -19 38.6% -0.73 16–34 (32%) 14–15 (48%) 94.6 +3.59

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.