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

Juan Aguilera vs Stefan Simonsson H2H: 1-0

Juan Aguilera holds a 1–0 lead over Stefan Simonsson in their ATP head-to-head. Across 1 main-draw meeting, Juan Aguilera leads 1–0 on clay. Most recently, Juan Aguilera won the 1983 Bordeaux quarterfinal 6-3 6-4.

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Juan Aguilera
ESP Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main draw meetings
Stefan Simonsson
SWE Age 66 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Juan Aguilera 6-3 6-4 Stefan Simonsson #54 Match data Sep 24, 1983* QF Bordeaux 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
Stefan Simonsson #702 #48 0 1,788 98 121 44.7% 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 Stefan Simonsson
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1977 0–2 0.0% — 1,484 0 0
18 — — — — — — — 1978 1–1 50.0% #340 1,502 0 0
19 1981 2–3 40.0% — 1,501 0 0 1979 8–8 50.0% #137 1,573 0 0
20 1982 4–9 30.8% — 1,507 0 0 1980 12–19 38.7% #142 1,544 0 0
21 1983 15–11 57.7% #64 1,713 0 0 1981 5–10 33.3% — 1,526 0 0
22 1984 26–13 66.7% #19 1,780 0 2 1982 21–20 51.2% #94 1,704 0 0
23 1985 14–16 46.7% #79 1,688 0 2 1983 24–19 55.8% #61 1,675 0 0
24 1986 5–14 26.3% #255 1,583 0 2 1984 17–22 43.6% #119 1,676 0 0
25 1987 7–8 46.7% #141 1,618 0 2 1985 10–16 38.5% #162 1,620 0 0
26 1988 11–13 45.8% #166 1,637 0 2 1986 0–4 0.0% #354 1,546 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 Stefan Simonsson
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 %
17 — — — — — — — — — — — — — — — — — 1977 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1978 1 1 2 50.0% — — — — — — — — — — — —
19 1981 — — — — 2 3 5 40.0% — — — — — — — — 1979 3 2 5 60.0% 3 5 8 37.5% — — — — 2 1 3 66.7%
20 1982 — — — — 4 8 12 33.3% — — — — 0 1 1 0.0% 1980 1 3 4 25.0% 10 12 22 45.5% 0 1 1 0.0% 1 3 4 25.0%
21 1983 — — — — 15 11 26 57.7% — — — — — — — — 1981 1 2 3 33.3% 4 7 11 36.4% — — — — 0 1 1 0.0%
22 1984 2 3 5 40.0% 24 10 34 70.6% — — — — — — — — 1982 6 5 11 54.5% 13 13 26 50.0% 2 1 3 66.7% 0 1 1 0.0%
23 1985 1 2 3 33.3% 13 13 26 50.0% — — — — 0 1 1 0.0% 1983 8 8 16 50.0% 14 8 22 63.6% 1 1 2 50.0% 1 2 3 33.3%
24 1986 0 1 1 0.0% 5 11 16 31.3% — — — — 0 2 2 0.0% 1984 2 6 8 25.0% 9 11 20 45.0% 5 3 8 62.5% 1 2 3 33.3%
25 1987 0 1 1 0.0% 7 7 14 50.0% — — — — — — — — 1985 1 3 4 25.0% 9 12 21 42.9% 0 1 1 0.0% — — — —
26 1988 — — — — 11 13 24 45.8% — — — — — — — — 1986 — — — — 0 2 2 0.0% 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% — 23 31 54 42.6% 62 71 133 46.6% 8 8 16 50.0% 5 11 16 31.2%

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 Juan Aguilera Stefan Simonsson
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
17 — — — — — — — — — — — — — — — — 1977 1485 101.7 — — — — — — — 20.0% -3.00 0–1 — — -0.03
18 — — — — — — — — — — — — — — — — 1978 1503 109.9 — — — — — — — 50.0% 0.00 — — — -0.02
19 1981 1501 109.6 — — — — — +32 — 41.7% -0.09 1–1 — — +0.69 1979 1573 120.2 — — — — +59 -53 — 54.1% -0.03 1–4 (20%) 6–1 (86%) — +1.36
20 1982 1507 136.1 — — — — — +49 — 35.5% -0.61 2–3 (40%) 0–1 — -0.09 1980 1544 125.2 — — — — +24 +16 — 39.5% -0.49 6–6 (50%) 2–2 (50%) — +1.54
21 1983 1714 149.7 — — — — — +49 — 56.1% +0.44 2–3 (40%) 2–4 (33%) — -0.79 1981 1526 115.7 — — — — +17 +34 — 37.1% -0.63 2–5 (29%) 0–2 — +0.91
22 1984 1780 154.7 — — — — -251 +127 — 60.2% +0.85 7–3 (70%) 5–4 (56%) — -0.60 1982 1704 136.7 — — — — -82 -48 -110 50.0% -0.02 4–6 (40%) 6–6 (50%) — -0.71
23 1985 1688 128.6 — — — — -164 +50 — 45.7% -0.11 4–4 (50%) 1–5 (17%) — +0.12 1983 1675 131.1 — — — — -53 +65 — 52.4% -0.06 8–5 (62%) 7–4 (64%) — +1.84
24 1986 1584 118.1 — — — — -73 +33 — 27.7% -1.60 4–2 (67%) 1–1 — -0.61 1984 1676 134.5 — — — — -75 -4 +37 47.2% -0.28 5–11 (31%) 8–3 (73%) — +0.29
25 1987 1619 130.4 — — — — — +50 — 48.6% +0.24 3–4 (43%) 1–2 (33%) — +0.37 1985 1620 130.1 — — — — -54 +24 — 42.6% -0.44 3–6 (33%) 3–5 (38%) — -1.32
26 1988 1637 127.3 — — — — — +48 — 48.1% -0.35 2–4 (33%) 1–0 — -0.12 1986 1546 94.2 — — — — — — — 20.0% -2.30 0–2 — — +0.69
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%) — -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 — 1789 134.5 — — — — -35 +7 -3 46.2% -0.31 29–46 (39%) 32–23 (58%) 102.1 +2.08

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.