H2H data updated: 2026-10-27 00:00 UTC

Jim Mcmanus vs Joaquin Loyo Mayo H2H: 1-1

Jim Mcmanus and Joaquin Loyo Mayo are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, Joaquin Loyo Mayo leads 1–0 on clay, while Jim Mcmanus leads 1–0 on hard courts. Most recently, Joaquin Loyo Mayo won the 1970 St. Petersburg quarterfinal 6-4 6-3.

USA Left-Handed 175 cm / 5'9"
H2H
1 – 1
2 main-draw meetings
MEX Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Joaquin Loyo Mayo 6-4 6-3 Jim Mcmanus Match data Apr 11, 1970* QF St. Petersburg ATP 250 Clay
Jim Mcmanus 6-3 6-8 6-3 Joaquin Loyo Mayo Match data May 31, 1969* QF Sacramento ATP 250 Hard

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
Jim Mcmanus — #90 0 1,727 130 219 37.2% 0 0 0 0 0 0
Joaquin Loyo Mayo — — — 1,674 — — — 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 Jim Mcmanus Joaquin Loyo Mayo
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
27 1968 34–20 63.0% — 1,656 0 0 — — — — — — —
28 1969 15–22 40.5% — 1,590 0 0 — — — — — — —
29 1970 28–33 45.9% — 1,574 0 0 — — — — — — —
30 1971 14–27 34.1% — 1,494 0 0 — — — — — — —
31 1972 14–26 35.0% — 1,564 0 0 — — — — — — —
32 1973 16–32 33.3% #95 1,560 0 0 — — — — — — —
33 1974 3–21 12.5% #132 1,423 0 0 — — — — — — —
34 1975 5–16 23.8% #152 1,474 0 0 — — — — — — —
35 1976 1–17 5.6% #192 1,391 0 0 — — — — — — —
36 1977 0–2 0.0% — 1,371 0 0 — — — — — — —
37 1978 0–3 0.0% #418 1,348 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 Jim Mcmanus Joaquin Loyo Mayo
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 %
22 — — — — — — — — — — — — — — — — — 1968 2 1 3 66.7% 4 3 7 57.1% 2 3 5 40.0% — — — —
23 — — — — — — — — — — — — — — — — — 1969 4 6 10 40.0% — — — — 2 4 6 33.3% — — — —
24 — — — — — — — — — — — — — — — — — 1970 3 7 10 30.0% 4 7 11 36.4% 3 4 7 42.9% 0 1 1 0.0%
25 — — — — — — — — — — — — — — — — — 1971 5 10 15 33.3% 1 4 5 20.0% 3 2 5 60.0% 1 1 2 50.0%
26 — — — — — — — — — — — — — — — — — 1972 2 2 4 50.0% 2 1 3 66.7% 0 1 1 0.0% — — — —
27 1968 18 9 27 66.7% 4 3 7 57.1% 12 6 18 66.7% 0 2 2 0.0% 1973 1 3 4 25.0% 0 3 3 0.0% 0 1 1 0.0% 0 5 5 0.0%
28 1969 6 7 13 46.2% 5 6 11 45.5% 1 4 5 20.0% 3 5 8 37.5% 1974 0 4 4 0.0% 4 5 9 44.4% 2 1 3 66.7% 2 4 6 33.3%
29 1970 8 11 19 42.1% 10 11 21 47.6% 6 7 13 46.2% 4 4 8 50.0% 1975 0 2 2 0.0% 9 12 21 42.9% 3 2 5 60.0% 0 3 3 0.0%
30 1971 5 11 16 31.3% 3 8 11 27.3% 3 5 8 37.5% 3 3 6 50.0% 1976 — — — — — — — — — — — — 1 1 2 50.0%
31 1972 6 7 13 46.2% 2 8 10 20.0% 4 4 8 50.0% 2 7 9 22.2% — — — — — — — — — — — — — — — — —
32 1973 7 9 16 43.8% 2 12 14 14.3% 5 4 9 55.6% 2 7 9 22.2% 1978 — — — — 0 1 1 0.0% — — — — — — — —
33 1974 1 4 5 20.0% 1 9 10 10.0% 0 1 1 0.0% 1 7 8 12.5% — — — — — — — — — — — — — — — — —
34 1975 3 7 10 30.0% 2 4 6 33.3% — — — — 0 5 5 0.0% — — — — — — — — — — — — — — — — —
35 1976 1 3 4 25.0% 0 8 8 0.0% 0 2 2 0.0% 0 4 4 0.0% — — — — — — — — — — — — — — — — —
36 1977 — — — — — — — — 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
37 1978 — — — — 0 2 2 0.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
Career — 55 68 123 44.7% 29 71 100 29.0% 31 34 65 47.7% 15 46 61 24.6% — 17 35 52 32.7% 24 36 60 40.0% 15 18 33 45.5% 4 15 19 21.1%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Jim Mcmanus Joaquin Loyo Mayo
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
22 — — — — — — — — — — — — — — — — 1968 1562 109.4 — — — — +5 +8 -19 50.0% -0.19 3–2 (60%) — — -0.40
23 — — — — — — — — — — — — — — — — 1969 1556 104.5 — — — — +41 — -20 42.1% -0.74 1–2 (33%) — — +0.27
24 — — — — — — — — — — — — — — — — 1970 1579 118.6 — — — — +11 -36 -19 32.9% -1.24 5–3 (63%) 2–3 (40%) 101.6 -1.28
25 — — — — — — — — — — — — — — — — 1971 1637 119.1 — — — — -41 -114 -16 41.3% -0.57 3–3 (50%) 1–4 (20%) 99.7 -0.85
26 — — — — — — — — — — — — — — — — 1972 1666 114.1 — — — — -51 -82 — 55.6% +0.78 1–0 1–1 — +0.59
27 1968 1657 125.3 — — — — +22 -114 +49 62.0% +1.11 3–6 (33%) — — +0.50 1973 1550 119.1 — — — — +6 -27 — 28.9% -1.50 1–7 (13%) 4–4 (50%) 93.7 -1.39
28 1969 1591 113.8 — — — — +85 -47 +26 44.2% -0.21 5–8 (38%) — — +1.39 1974 1579 123.6 — — — — -50 -9 +34 38.9% -0.74 5–5 (50%) 0–2 — -0.26
29 1970 1575 119.3 — — — — +40 +38 +27 45.8% -0.31 9–5 (64%) 2–3 (40%) 103.3 +2.33 1975 1555 119.2 — — — — -73 +27 +94 38.9% -1.01 4–1 (80%) 3–2 (60%) 105.4 +1.08
30 1971 1494 110.9 — — — — +16 +46 +85 35.8% -0.80 6–7 (46%) 4–3 (57%) 98.8 +2.52 1976 1570 110.9 — — — — — — — 50.0% -0.50 — 1–0 — -0.03
31 1972 1564 120.4 — — — — +13 -81 +69 38.8% -0.44 7–7 (50%) 3–8 (27%) 98.0 +1.81 — — — — — — — — — — — — — — — —
32 1973 1561 116.9 — — — — -7 -132 +95 35.5% -0.92 6–7 (46%) 4–6 (40%) 98.3 +0.37 1978 1566 103.3 — — — — — — — 0.0% -3.50 — — — -0.23
33 1974 1424 109.9 — — — — +48 -98 — 24.6% -1.68 2–7 (22%) 1–4 (20%) 95.3 -0.13 — — — — — — — — — — — — — — — —
34 1975 1475 119.1 — — — — -6 -92 — 27.1% -1.83 3–3 (50%) 2–1 (67%) — -0.09 — — — — — — — — — — — — — — — —
35 1976 1391 104.6 — — — — +56 -70 — 11.9% -3.02 1–2 (33%) 1–1 — -0.29 — — — — — — — — — — — — — — — —
36 1977 1371 98.2 — — — — — — — 16.7% -2.67 — — — +0.17 — — — — — — — — — — — — — — — —
37 1978 1348 94.3 — — — — — — — 14.3% -2.86 0–1 — — +0.31 — — — — — — — — — — — — — — — —
Career — 1728 119.5 — — — — +27 -49 +57 40.1% -0.59 42–53 (44%) 17–26 (40%) 94.2 +2.58 — 1674 122.7 — — — — -17 -13 +5 39.3% -0.81 23–23 (50%) 12–16 (43%) 101.4 -1.56

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.