H2H data updated: 2026-09-12 00:00 UTC

John Yuill vs Jairo Velasco H2H: 1-0

John Yuill holds a 1–0 lead over Jairo Velasco in their ATP head-to-head. Across 1 main-draw meeting, John Yuill leads 1–0 on clay. Most recently, John Yuill won the 1976 Florence round of 16 7-6 7-5.

RSA Age 77 Right-Handed
H2H
1 0
1 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
John Yuill 7-6 7-5 Jairo Velasco Match data May 7, 1976* R16 Florence 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
John Yuill #661 #52 0 1,740 95 143 39.9% 0 0 0 0 0 0
Jairo Velasco 1,701 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.

John Yuill Jairo Velasco
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1968 0–3 0.0% 1,453 0 0
1969 2–2 50.0% 1,482 0 0
1971 1–2 33.3% 1,461 0 0
1972 2–3 40.0% 1,459 0 0
1973 7–4 63.6% 1,565 0 0
1974 24–15 61.5% #52 1,731 0 0
1975 9–23 28.1% #147 1,558 0 0
1976 11–17 39.3% #97 1,610 0 0
1977 16–25 39.0% #82 1,596 0 0
1978 11–21 34.4% #147 1,560 0 0
1979 7–13 35.0% #193 1,556 0 0
1980 5–12 29.4% #188 1,517 0 0
1981 0–3 0.0% 1,490 0 0

Surface Results by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

John Yuill Jairo Velasco
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 %
1968 0 3 3 0.0% 1968 1 3 4 25.0%
1969 2 2 4 50.0% 1969 0 2 2 0.0% 1 5 6 16.7%
1971 1 2 3 33.3% 1970 0 1 1 0.0% 3 2 5 60.0%
1972 1 1 2 50.0% 1 2 3 33.3% 1971 1 2 3 33.3%
1973 4 2 6 66.7% 3 2 5 60.0% 1972 0 1 1 0.0% 5 4 9 55.6% 0 2 2 0.0%
1974 5 4 9 55.6% 9 5 14 64.3% 6 4 10 60.0% 4 2 6 66.7% 1973 1 2 3 33.3%
1975 2 4 6 33.3% 3 10 13 23.1% 0 2 2 0.0% 4 7 11 36.4% 1974 0 3 3 0.0% 13 12 25 52.0% 0 1 1 0.0% 2 5 7 28.6%
1976 1 3 4 25.0% 10 13 23 43.5% 0 1 1 0.0% 1975 16 20 36 44.4% 0 1 1 0.0% 1 1 2 50.0%
1977 3 6 9 33.3% 12 15 27 44.4% 1 1 2 50.0% 0 3 3 0.0% 1976 1 2 3 33.3% 15 23 38 39.5% 0 1 1 0.0%
1978 2 4 6 33.3% 2 9 11 18.2% 0 1 1 0.0% 7 7 14 50.0% 1977 3 12 15 20.0%
1979 2 2 4 50.0% 5 9 14 35.7% 0 1 1 0.0% 0 1 1 0.0% 1978 5 5 10 50.0%
1980 0 4 4 0.0% 5 7 12 41.7% 0 1 1 0.0% 1979 9 9 18 50.0%
1981 0 1 1 0.0% 0 2 2 0.0% 1980 10 12 22 45.5%
1981 0 1 1 0.0% 1 3 4 25.0%
1982 4 4 8 50.0% 0 1 1 0.0%
1983 0 1 1 0.0% 11 15 26 42.3% 0 1 1 0.0%
Career 23 38 61 37.7% 46 70 116 39.7% 11 15 26 42.3% 15 20 35 42.9% Career 1 11 12 8.3% 99 133 232 42.7% 0 4 4 0.0% 3 9 12 25.0%

Advanced Statistics Comparison by Career Season

Rows are aligned in career order because complete birth data is unavailable. 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.

John Yuill Jairo Velasco
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
1968 1453 98.5 +1 0.0% -2.75 -0.17 1968 1487 97.7 +8 37.5% -0.88 +0.08
1969 1483 104.0 +50 42.9% -0.14 1–0 +0.18 1969 1434 101.0 -2 22.7% -2.05 0–2 +0.20
1971 1462 97.5 +37 40.0% -0.60 1–1 1–0 +0.33 1970 1470 105.1 +26 46.7% -0.27 +0.67
1972 1459 100.9 +63 42.9% +0.07 0–1 +0.32 1971 1473 104.2 +25 44.4% -0.78 +0.23
1973 1566 113.1 +8 +1 51.5% +0.15 4–1 (80%) +1.26 1972 1527 109.1 +48 43.8% -0.78 2–3 (40%) 1–0 -0.23
1974 1731 127.2 -50 -54 -94 55.3% +0.36 9–4 (69%) 3–6 (33%) 105.2 +2.39 1973 1528 98.8 +38 33.3% -1.50 -0.15
1975 1559 113.1 +73 +14 31.9% -1.49 2–3 (40%) 4–5 (44%) 99.6 -0.09 1974 1586 130.6 -91 +40 45.6% -0.49 5–9 (36%) 5–4 (56%) 97.4 +0.69
1976 1611 125.2 0 +11 43.8% -0.45 0–4 (0%) 7–6 (54%) 96.0 +0.70 1975 1638 124.1 +30 42.1% -0.63 8–5 (62%) 3–4 (43%) 103.9 +1.64
1977 1597 131.9 -45 +47 43.0% -0.47 4–9 (31%) 2–7 (22%) 94.6 +0.46 1976 1602 131.8 -127 +31 40.2% -0.57 4–9 (31%) 9–7 (56%) 99.2 +1.17
1978 1561 127.4 +48 +11 39.2% -0.57 6–6 (50%) 2–7 (22%) 97.8 +1.83 1977 1547 130.9 +15 33.3% -1.00 1–6 (14%) 2–1 (67%) 97.0 -0.56
1979 1557 114.8 +54 -6 39.6% -0.87 3–5 (38%) 4–3 (57%) 99.1 +0.60 1978 1606 128.1 +22 44.0% -0.60 4–3 (57%) -0.33
1980 1518 116.9 +6 +55 32.6% -0.95 2–3 (40%) 1–2 (33%) +0.23 1979 1647 128.2 +28 44.2% -0.54 5–1 (83%) 2–1 (67%) +0.99
1981 1491 112.9 25.0% -1.37 0–2 -0.04 1980 1641 126.1 +17 43.6% -0.60 7–4 (64%) 1–2 (33%) 102.2 +0.07
1981 1609 118.1 +40 35.7% -1.07 1–3 (25%) 1–0 -0.22
1982 1621 121.6 +59 41.7% -0.63 2–1 (67%) 2–1 (67%) 102.2 +0.28
1983 1620 127.0 +33 42.6% -0.43 2–5 (29%) 1–2 (33%) -0.24
Career 1740 127.0 +17 +14 -41 41.8% -0.53 32–39 (45%) 24–36 (40%) 97.8 +3.38 Career 1701 132.7 -101 +29 41.4% -0.67 41–51 (45%) 27–22 (55%) 102.2 +1.67

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.