H2H data updated: 2026-09-06 00:00 UTC

Juan Aguilera vs Lawson Duncan H2H: 1-0

Juan Aguilera holds a 1–0 lead over Lawson Duncan in their ATP head-to-head. Across 1 main-draw meeting, Juan Aguilera leads 1–0 on clay. Most recently, Juan Aguilera won the 1984 North Conway round of 16 7-5 6-2.

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Juan Aguilera
ESP Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main-draw meetings
Lawson Duncan
USA Age 61 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Juan Aguilera #14 7-5 6-2 Lawson Duncan #276 Match data Aug 3, 1984* R16 North Conway 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
Juan Aguilera #1,118 #7 1,100 1,931 139 131 51.5% 0 1 0 0 4 5
Lawson Duncan #1,094 #47 317 1,761 105 110 48.8% 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 Juan Aguilera Lawson Duncan
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 1981 2–3 40.0% — 1,501 0 0 1984 4–5 44.4% #165 1,537 0 0
20 1982 4–9 30.8% — 1,507 0 0 1985 26–19 57.8% #59 1,624 0 0
21 1983 15–11 57.7% #64 1,713 0 0 1986 11–18 37.9% #174 1,570 0 0
22 1984 26–13 66.7% #19 1,780 0 2 1987 6–9 40.0% #93 1,565 0 0
23 1985 14–16 46.7% #79 1,688 0 2 1988 21–17 55.3% #58 1,658 0 0
24 1986 5–14 26.3% #255 1,583 0 2 1989 25–22 53.2% #91 1,672 0 0
25 1987 7–8 46.7% #141 1,618 0 2 1990 12–18 40.0% #143 1,589 0 0
26 1988 11–13 45.8% #166 1,637 0 2 1991 0–2 0.0% #432 1,565 0 0
27 1989 20–10 66.7% #64 1,732 0 3 — — — — — — —
28 1990 31–19 62.0% #19 1,770 0 5 — — — — — — —
29 1991 4–15 21.1% #295 1,598 0 5 — — — — — — —

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 Juan Aguilera Lawson Duncan
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 %
19 1981 — — — — 2 3 5 40.0% — — — — — — — — 1984 1 2 3 33.3% 2 2 4 50.0% — — — — 1 1 2 50.0%
20 1982 — — — — 4 8 12 33.3% — — — — 0 1 1 0.0% 1985 1 4 5 20.0% 25 15 40 62.5% — — — — — — — —
21 1983 — — — — 15 11 26 57.7% — — — — — — — — 1986 1 3 4 25.0% 9 14 23 39.1% — — — — 1 1 2 50.0%
22 1984 2 3 5 40.0% 24 10 34 70.6% — — — — — — — — 1987 0 2 2 0.0% 6 7 13 46.2% — — — — — — — —
23 1985 1 2 3 33.3% 13 13 26 50.0% — — — — 0 1 1 0.0% 1988 2 3 5 40.0% 19 13 32 59.4% — — — — 0 1 1 0.0%
24 1986 0 1 1 0.0% 5 11 16 31.3% — — — — 0 2 2 0.0% 1989 2 5 7 28.6% 23 17 40 57.5% — — — — — — — —
25 1987 0 1 1 0.0% 7 7 14 50.0% — — — — — — — — 1990 2 4 6 33.3% 9 10 19 47.4% 0 1 1 0.0% 1 3 4 25.0%
26 1988 — — — — 11 13 24 45.8% — — — — — — — — 1991 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
27 1989 1 1 2 50.0% 19 8 27 70.4% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
28 1990 0 4 4 0.0% 28 12 40 70.0% 2 1 3 66.7% 1 2 3 33.3% — — — — — — — — — — — — — — — — —
29 1991 1 2 3 33.3% 3 10 13 23.1% 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
Career — 5 14 19 26.3% 131 106 237 55.3% 2 2 4 50.0% 1 9 10 10.0% — 9 24 33 27.3% 93 79 172 54.1% 0 1 1 0.0% 3 6 9 33.3%

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 Juan Aguilera Lawson Duncan
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
19 1981 1501 109.6 — — — — — +32 — 41.7% -0.09 1–1 — — +0.69 1984 1538 118.7 — — — — +16 +33 — 42.1% -0.84 — 1–0 — +0.04
20 1982 1507 136.1 — — — — — +49 — 35.5% -0.61 2–3 (40%) 0–1 — -0.09 1985 1625 135.4 — — — — -112 +56 — 55.2% +0.25 7–4 (64%) 7–1 (88%) 108.1 +2.39
21 1983 1714 149.7 — — — — — +49 — 56.1% +0.44 2–3 (40%) 2–4 (33%) 99.3 -0.79 1986 1570 128.6 — — — — -55 +57 — 45.6% -0.35 1–8 (11%) 8–2 (80%) 97.4 +0.35
22 1984 1780 154.7 — — — — -251 +127 — 60.2% +0.85 7–3 (70%) 5–4 (56%) 104.9 -0.60 1987 1566 120.6 — — — — — +69 — 43.8% -0.16 1–2 (33%) 0–2 — +0.50
23 1985 1688 128.6 — — — — -164 +50 — 45.7% -0.11 4–4 (50%) 1–5 (17%) 95.5 +0.12 1988 1658 128.6 — — — — -200 +59 — 52.4% +0.15 4–4 (50%) 5–5 (50%) 99.5 +1.27
24 1986 1584 118.1 — — — — -73 +33 — 27.7% -1.60 4–2 (67%) 1–1 — -0.61 1989 1672 132.8 — — — — -181 +42 — 52.6% +0.20 5–5 (50%) 5–4 (56%) 99.4 +1.78
25 1987 1619 130.4 — — — — — +50 — 48.6% +0.24 3–4 (43%) 1–2 (33%) — +0.37 1990 1590 119.9 — — — — -91 +107 — 38.8% -1.07 2–4 (33%) 5–1 (83%) 101.9 +1.13
26 1988 1637 127.3 — — — — — +48 — 48.1% -0.35 2–4 (33%) 1–0 — -0.12 1991 1565 95.6 +0.82 -1.98 0.695 44.0% — — — 0.0% -2.75 — 0–2 — -0.06
27 1989 1732 137.8 — — — — -231 +72 — 62.1% +0.80 7–1 (88%) 1–1 — +0.46 — — — — — — — — — — — — — — — —
28 1990 1771 145.9 — — — — -288 +107 -136 57.9% +0.41 9–7 (56%) 11–6 (65%) 103.6 -1.19 — — — — — — — — — — — — — — — —
29 1991 1598 113.2 -3.35 -2.93 0.754 44.7% -123 +102 — 24.4% -1.76 2–2 (50%) 0–1 — -0.15 — — — — — — — — — — — — — — — —
Career — 1932 145.9 -3.35 -2.93 0.754 44.7% -202 +74 -136 49.8% +0.03 43–34 (56%) 23–25 (48%) 103.3 -0.71 — 1762 133.6 +0.82 -1.98 0.695 44.0% -107 +60 — 48.9% -0.13 20–27 (43%) 31–17 (65%) 102.7 +3.44

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.