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

Ramiro Benavides vs Mike Cahill H2H: 1-0

Ramiro Benavides holds a 1–0 lead over Mike Cahill in their ATP head-to-head. Across 1 main-draw meeting, Ramiro Benavides leads 1–0 on clay. Most recently, Ramiro Benavides won the 1975 Canadian Open round of 64 3-6 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.

Ramiro Benavides
BOL Age 79 Right-Handed
H2H
1 – 0
1 main draw meetings
Mike Cahill
USA Age 74 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ramiro Benavides 3-6 6-4 6-1 Mike Cahill Match data Aug 13, 1975* R64 Canadian Open ATP 500 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
Ramiro Benavides #1,003 #124 0 1,562 44 108 28.9% 0 0 0 0 0 0
Mike Cahill #448 #58 0 1,727 100 156 39.1% 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 Ramiro Benavides Mike Cahill
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 1968 0–1 0.0% — 1,483 0 0 — — — — — — —
22 — — — — — — — 1974 4–4 50.0% #138 1,539 0 0
23 1970 0–4 0.0% — 1,469 0 0 1975 10–17 37.0% #79 1,585 0 0
24 — — — — — — — 1976 13–27 32.5% #136 1,587 0 0
25 1972 0–1 0.0% — 1,458 0 0 1977 10–18 35.7% #94 1,574 0 0
26 1973 0–1 0.0% — 1,451 0 0 1978 17–20 45.9% #69 1,692 0 0
27 1974 2–7 22.2% #210 1,452 0 0 1979 18–25 41.9% #113 1,678 0 0
28 1975 7–18 28.0% #153 1,439 0 0 1980 10–19 34.5% #189 1,601 0 0
29 1976 9–18 33.3% #124 1,485 0 0 1981 6–10 37.5% #100 1,629 0 0
30 1977 5–14 26.3% #147 1,477 0 0 1982 12–14 46.2% #98 1,644 0 0
31 1978 4–11 26.7% #180 1,482 0 0 1983 0–2 0.0% #108 1,621 0 0
32 1979 4–9 30.8% #149 1,512 0 0 — — — — — — —
33 1980 5–9 35.7% #173 1,532 0 0 — — — — — — —
34 1981 4–7 36.4% — 1,546 0 0 — — — — — — —
35 1982 2–6 25.0% — 1,496 0 0 — — — — — — —
36 1983 2–2 50.0% #209 1,515 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 Ramiro Benavides Mike Cahill
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 1968 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
22 — — — — — — — — — — — — — — — — — 1974 — — — — 3 3 6 50.0% — — — — 1 1 2 50.0%
23 1970 0 1 1 0.0% 0 3 3 0.0% — — — — — — — — 1975 3 4 7 42.9% 6 9 15 40.0% — — — — 1 4 5 20.0%
24 — — — — — — — — — — — — — — — — — 1976 1 4 5 20.0% 9 15 24 37.5% 0 2 2 0.0% 3 6 9 33.3%
25 1972 — — — — 0 1 1 0.0% — — — — — — — — 1977 2 3 5 40.0% 5 9 14 35.7% 0 1 1 0.0% 3 5 8 37.5%
26 1973 0 1 1 0.0% — — — — — — — — — — — — 1978 5 6 11 45.5% 6 5 11 54.5% — — — — 6 9 15 40.0%
27 1974 0 1 1 0.0% 2 4 6 33.3% 0 2 2 0.0% — — — — 1979 9 9 18 50.0% 8 8 16 50.0% 0 3 3 0.0% 1 5 6 16.7%
28 1975 0 2 2 0.0% 7 14 21 33.3% — — — — 0 2 2 0.0% 1980 4 4 8 50.0% 6 9 15 40.0% — — — — 0 6 6 0.0%
29 1976 — — — — 9 17 26 34.6% — — — — 0 1 1 0.0% 1981 5 5 10 50.0% 0 2 2 0.0% — — — — 1 3 4 25.0%
30 1977 — — — — 5 13 18 27.8% 0 1 1 0.0% — — — — 1982 4 5 9 44.4% 6 4 10 60.0% — — — — 2 5 7 28.6%
31 1978 0 1 1 0.0% 4 10 14 28.6% — — — — — — — — 1983 — — — — 0 2 2 0.0% — — — — — — — —
32 1979 1 1 2 50.0% 3 8 11 27.3% — — — — — — — — — — — — — — — — — — — — — — — — —
33 1980 0 1 1 0.0% 5 7 12 41.7% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
34 1981 — — — — 4 7 11 36.4% — — — — — — — — — — — — — — — — — — — — — — — — —
35 1982 0 1 1 0.0% 2 4 6 33.3% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
36 1983 2 1 3 66.7% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 3 10 13 23.1% 41 90 131 31.3% 0 3 3 0.0% 0 5 5 0.0% — 33 40 73 45.2% 49 66 115 42.6% 0 6 6 0.0% 18 44 62 29.0%

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 Ramiro Benavides Mike Cahill
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 1968 1484 94.7 — — — — — — — 0.0% -4.50 — — — +0.07 — — — — — — — — — — — — — — — —
22 — — — — — — — — — — — — — — — — 1974 1540 112.1 — — — — — +29 — 50.0% -0.44 1–1 3–0 (100%) — +0.47
23 1970 1469 108.9 — — — — — +21 — 11.1% -3.11 0–1 — — -0.93 1975 1586 128.8 — — — — 0 -9 — 42.9% -0.51 2–9 (18%) 3–2 (60%) — +0.58
24 — — — — — — — — — — — — — — — — 1976 1587 130.4 — — — — -15 -18 — 36.8% -0.84 4–7 (36%) 5–3 (63%) — -1.12
25 1972 1458 100.3 — — — — — — — 0.0% -2.50 — — — +0.02 1977 1574 122.9 — — — — +16 -15 — 40.3% -0.63 4–7 (36%) 6–4 (60%) — +1.24
26 1973 1452 98.0 — — — — — — — 33.3% -2.00 0–1 1–0 — -0.01 1978 1692 139.6 — — — — -36 -53 — 45.8% +0.05 5–4 (56%) 2–8 (20%) — +0.86
27 1974 1453 113.5 — — — — — +43 — 31.8% -1.54 0–2 1–0 — +0.05 1979 1679 129.0 — — — — -28 +8 -236 42.7% -0.57 7–6 (54%) 5–6 (45%) — +0.42
28 1975 1439 108.9 — — — — +20 +34 — 30.2% -1.23 3–2 (60%) 1–1 — +2.02 1980 1602 134.8 — — — — +14 +31 — 35.5% -0.68 1–4 (20%) 2–7 (22%) — -0.50
29 1976 1486 121.9 — — — — — +31 — 40.0% -0.77 4–5 (44%) 3–6 (33%) — +1.16 1981 1630 125.6 — — — — +36 — — 44.7% -0.55 1–2 (33%) 4–2 (67%) — +0.59
30 1977 1477 126.0 — — — — — +29 — 26.2% -1.55 1–1 0–2 — +0.89 1982 1644 127.1 — — — — -2 +3 — 46.6% -0.35 4–5 (44%) 5–2 (71%) — +1.34
31 1978 1483 114.9 — — — — — +40 — 32.3% -1.74 1–2 (33%) — — +0.05 1983 1621 97.8 — — — — — — — 0.0% -2.75 — — — -0.27
32 1979 1512 120.1 — — — — — -2 — 29.6% -1.63 0–2 0–1 — -0.18 — — — — — — — — — — — — — — — —
33 1980 1533 120.7 — — — — — +23 — 41.2% -0.85 2–4 (33%) 2–1 (67%) — +0.55 — — — — — — — — — — — — — — — —
34 1981 1546 122.0 — — — — — +19 — 37.9% -1.07 4–3 (57%) 2–2 (50%) — -0.08 — — — — — — — — — — — — — — — —
35 1982 1497 101.3 — — — — — +45 — 29.4% -1.29 0–1 1–2 (33%) — +1.03 — — — — — — — — — — — — — — — —
36 1983 1516 106.0 — — — — -50 — — 50.0% -0.25 — — — +0.22 — — — — — — — — — — — — — — — —
Career — 1563 123.8 — — — — -10 +29 — 33.1% -1.29 15–24 (38%) 11–15 (42%) 97.5 +3.20 — 1728 136.1 — — — — -7 -5 -236 41.6% -0.53 29–45 (39%) 35–34 (51%) 100.1 +1.42

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.