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

Victor Amaya vs Jun Kuki H2H: 0-1

Jun Kuki holds a 1–0 lead over Victor Amaya in their ATP head-to-head. Across 1 main-draw meeting, Jun Kuki leads 1–0 on clay. Most recently, Jun Kuki won the 1976 Cincinnati Open round of 64 6-2 6-1.

USA Age 72 Left-Handed 201 cm / 6'7"
H2H
0 1
1 main draw meetings
JPN Age 80 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jun Kuki 6-2 6-1 Victor Amaya Match data Jul 14, 1976* R64 Cincinnati 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
Victor Amaya #739 #15 0 1,991 187 173 51.9% 0 0 0 0 3 3
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 Victor Amaya Jun Kuki
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1973 2–5 28.6% #223 1,487 0 0
19 1974 4–6 40.0% #124 1,488 0 0
20 1975 7–11 38.9% #96 1,532 0 0
21 1976 13–23 36.1% #105 1,564 0 0
22 1977 18–20 47.4% #68 1,648 0 1 1968 2–6 25.0% 1,450 0 0
23 1978 28–20 58.3% #37 1,756 0 1 1969 1–4 20.0% 1,428 0 0
24 1979 44–24 64.7% #29 1,863 0 2 1970 3–12 20.0% 1,406 0 0
25 1980 38–21 64.4% #16 1,860 0 3 1971 9–12 42.9% 1,494 0 0
26 1981 11–13 45.8% #85 1,736 0 3 1972 5–12 29.4% 1,458 0 0
27 1982 14–17 45.2% #56 1,702 0 3 1973 3–8 27.3% #217 1,457 0 0
28 1983 8–13 38.1% #73 1,583 0 3 1974 10–17 37.0% #101 1,591 0 0
29 1975 11–28 28.2% #161 1,455 0 0
30 1976 19–17 52.8% #78 1,611 0 0
31 1977 3–11 21.4% #171 1,548 0 0
32 1978 3–2 60.0% #146 1,587 0 0
33 1979 1–2 33.3% #389 1,578 0 0
34 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 Victor Amaya 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 %
18 1973 0 1 1 0.0% 0 1 1 0.0% 2 2 4 50.0% 0 1 1 0.0%
19 1974 2 3 5 40.0% 2 2 4 50.0% 0 1 1 0.0%
20 1975 0 1 1 0.0% 6 9 15 40.0% 1 1 2 50.0%
21 1976 1 3 4 25.0% 10 15 25 40.0% 2 3 5 40.0% 0 2 2 0.0%
22 1977 2 3 5 40.0% 7 9 16 43.8% 7 4 11 63.6% 2 4 6 33.3% 1968 0 1 1 0.0% 1 2 3 33.3% 1 3 4 25.0%
23 1978 7 4 11 63.6% 7 6 13 53.8% 7 6 13 53.8% 7 4 11 63.6% 1969 1 2 3 33.3% 0 2 2 0.0%
24 1979 10 7 17 58.8% 4 4 8 50.0% 12 5 17 70.6% 18 8 26 69.2% 1970 1 4 5 20.0% 2 8 10 20.0%
25 1980 16 7 23 69.6% 1 2 3 33.3% 3 3 6 50.0% 18 9 27 66.7% 1971 3 4 7 42.9% 3 5 8 37.5% 3 3 6 50.0%
26 1981 2 5 7 28.6% 5 3 8 62.5% 4 5 9 44.4% 1972 2 3 5 40.0% 0 2 2 0.0% 3 5 8 37.5% 0 2 2 0.0%
27 1982 11 7 18 61.1% 0 3 3 0.0% 1 3 4 25.0% 2 4 6 33.3% 1973 2 1 3 66.7% 0 5 5 0.0% 1 2 3 33.3%
28 1983 7 9 16 43.8% 1 1 2 50.0% 0 3 3 0.0% 1974 6 5 11 54.5% 3 10 13 23.1% 1 2 3 33.3%
29 1975 1 3 4 25.0% 6 16 22 27.3% 1 3 4 25.0% 3 6 9 33.3%
30 1976 0 1 1 0.0% 19 16 35 54.3%
31 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 1979 1 1 2 50.0% 0 1 1 0.0%
34 1980 0 1 1 0.0%
35 1981 2 1 3 66.7%
36 1982 1 1 2 50.0%
Career 56 47 103 54.4% 37 52 89 41.6% 42 32 74 56.8% 52 42 94 55.3% 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 Victor Amaya 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
18 1973 1487 103.4 +45 38.1% -0.57 2–3 (40%) 3–5 (38%) +0.21
19 1974 1488 102.9 +42 +27 40.0% -0.68 2–3 (40%) 2–2 (50%) +0.70
20 1975 1532 117.2 -35 +29 39.5% -0.79 1–1 4–4 (50%) +0.35
21 1976 1564 132.1 -119 +21 -1 42.4% -0.43 4–9 (31%) 6–7 (46%) -0.42
22 1977 1648 137.0 -187 -9 +26 47.8% -0.16 6–4 (60%) 6–5 (55%) +0.15 1968 1450 95.3 +51 +26 28.6% -1.24 1–1 +0.12
23 1978 1757 148.9 -32 -43 -59 57.1% +0.44 11–8 (58%) 10–7 (59%) -1.05 1969 1429 100.1 +67 27.3% -1.36 0–1 -0.21
24 1979 1864 149.5 +50 -183 -40 62.2% +0.60 11–7 (61%) 25–15 (63%) -1.29 1970 1406 102.7 +97 +39 20.6% -1.82 +0.02
25 1980 1860 149.8 +48 -193 -26 61.8% +0.60 10–7 (59%) 15–9 (63%) -2.08 1971 1494 105.6 +1 -24 -8 44.6% -0.34 1–1 0–1 +1.29
26 1981 1736 130.0 +22 +83 55.1% +0.41 1–2 (33%) 7–7 (50%) -0.69 1972 1459 107.2 +12 +4 31.6% -1.13 1–3 (25%) 0–1 +0.50
27 1982 1702 137.6 +76 -81 +40 43.7% -0.31 4–2 (67%) 7–7 (50%) -2.20 1973 1458 113.8 +78 -34 -13 38.7% -0.39 1–3 (25%) 1–1 +0.44
28 1983 1583 119.1 +49 42.6% -0.46 3–5 (38%) 3–5 (38%) +0.70 1974 1592 122.3 +41 -171 -166 38.5% -0.88 5–5 (50%) 6–5 (55%) -0.22
29 1975 1456 114.7 +107 -47 -22 36.2% -0.93 4–11 (27%) 3–1 (75%) +3.22
30 1976 1612 137.0 +8 51.2% +0.07 2–4 (33%) 2–4 (33%) +1.67
31 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 1979 1579 107.2 42.9% -0.14 0–1 +0.13
34 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 1991 145.2 +21 -21 -3 52.6% +0.12 55–51 (52%) 88–73 (55%) 107.4 -1.57 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.