Barry Mackay
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jim Osborne | 1 | 2 | 3 | Oct 23, 1970 | H2H |
| Arthur Ashe | 1 | 2 | 3 | Oct 22, 1970 | H2H |
| Roy Barth | 2 | 1 | 3 | Jul 20, 1970 | H2H |
| Jaime Fillol | 0 | 2 | 2 | Feb 3, 1974 | H2H |
| Cliff Drysdale | 0 | 2 | 2 | Jul 19, 1971 | H2H |
H2H data updated: 2026-10-17 00:00 UTC
Barry Mackay vs Joaquin Loyo Mayo H2H: 0-1
Joaquin Loyo Mayo holds a 1–0 lead over Barry Mackay in their ATP head-to-head. Across 1 main-draw meeting, Joaquin Loyo Mayo leads 1–0 on hard courts. Most recently, Joaquin Loyo Mayo won the 1971 Berkeley round of 64 4-6 6-2 6-3.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Joaquin Loyo Mayo | 4-6 6-2 6-3 | Barry Mackay | Match data | Sep 29, 1971* | R64 | Berkeley | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Barry Mackay | #396 | #318 | 0 | 1,600 | 15 | 33 | 31.2% | 0 | 0 | 0 | 0 | 0 | 0 |
| Joaquin Loyo Mayo | — | — | — | 1,667 | — | — | — | 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 | Barry Mackay | Joaquin Loyo Mayo | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 32 | 1968 | 1–9 | 10.0% | — | 1,423 | 0 | 0 | — | — | — | — | — | — | — |
| 33 | 1969 | 2–3 | 40.0% | — | 1,429 | 0 | 0 | — | — | — | — | — | — | — |
| 34 | 1970 | 12–12 | 50.0% | — | 1,588 | 0 | 0 | — | — | — | — | — | — | — |
| 35 | 1971 | 0–6 | 0.0% | — | 1,534 | 0 | 0 | — | — | — | — | — | — | — |
| 36 | 1972 | 0–1 | 0.0% | — | 1,533 | 0 | 0 | — | — | — | — | — | — | — |
| 38 | 1974 | 0–2 | 0.0% | #318 | 1,511 | 0 | 0 | — | — | — | — | — | — | — |
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 | Barry Mackay | 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 | 1567 | 117.5 | — | — | — | — | +24 | -47 | -7 | 32.1% | -1.28 | 5–3 (63%) | 2–3 (40%) | 101.6 | -1.14 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1971 | 1632 | 119.2 | — | — | — | — | -36 | -125 | -10 | 41.3% | -0.57 | 3–3 (50%) | 1–4 (20%) | 99.8 | -0.83 |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1972 | 1663 | 114.2 | — | — | — | — | -48 | -93 | — | 55.6% | +0.78 | 1–0 | 1–1 | — | +0.59 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1973 | 1548 | 119.0 | — | — | — | — | +8 | -36 | — | 28.9% | -1.50 | 1–7 (13%) | 4–4 (50%) | 93.8 | -1.38 |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1974 | 1578 | 123.7 | — | — | — | — | -49 | -17 | +35 | 38.9% | -0.74 | 5–5 (50%) | 0–2 | — | -0.25 |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1975 | 1555 | 119.2 | — | — | — | — | -73 | +23 | +94 | 38.9% | -1.01 | 4–1 (80%) | 3–2 (60%) | 105.4 | +1.08 |
| 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1976 | 1570 | 110.9 | — | — | — | — | — | — | — | 50.0% | -0.50 | — | 1–0 | — | -0.03 |
| 32 | 1968 | 1424 | 101.6 | — | — | — | — | — | — | -40 | 26.3% | -2.68 | 1–2 (33%) | — | — | -0.20 | 1978 | 1566 | 103.3 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | -0.23 |
| 33 | 1969 | 1430 | 100.7 | — | — | — | — | — | — | -36 | 42.9% | -0.21 | 1–1 | — | — | +0.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 34 | 1970 | 1588 | 115.0 | — | — | — | — | +107 | -84 | — | 47.7% | -0.43 | 6–3 (67%) | 1–1 | — | +1.31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 35 | 1971 | 1535 | 107.3 | — | — | — | — | +53 | — | — | 25.0% | -1.69 | 0–4 (0%) | 0–1 | — | -0.33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 36 | 1972 | 1533 | 108.6 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | -0.19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 38 | 1974 | 1512 | 100.1 | — | — | — | — | — | — | — | 0.0% | -2.75 | — | 0–1 | — | +0.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1601 | 111.7 | — | — | — | — | +95 | -84 | -39 | 38.3% | -1.05 | 8–10 (44%) | 1–3 (25%) | 98.0 | +2.02 | — | 1668 | 122.5 | — | — | — | — | -13 | -20 | +8 | 39.1% | -0.82 | 23–23 (50%) | 12–16 (43%) | 101.5 | -1.44 |
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.
Joaquin Loyo Mayo
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Arthur Ashe | 1 | 6 | 7 | Aug 7, 1975 | — |
| Clark Graebner | 2 | 4 | 6 | Aug 4, 1971 | — |
| Bob Carmichael | 0 | 5 | 5 | Sep 17, 1975 | — |
| Cliff Richey | 0 | 5 | 5 | Apr 2, 1971 | — |
| Tom Okker | 0 | 4 | 4 | Jul 27, 1978 | — |