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

Diego Perez vs Fernando Dalla Fontana H2H: 1-0

Diego Perez holds a 1–0 lead over Fernando Dalla Fontana in their ATP head-to-head. Across 1 main-draw meeting, Diego Perez leads 1–0 on clay. Most recently, Diego Perez won the 1981 U.S. Pro Tennis Championships round of 64 6-3 6-2.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Diego Perez
URU Age 64 Right-Handed 178 cm / 5'10"
H2H
1 – 0
1 main-draw meetings
Fernando Dalla Fontana
ARG Age 68 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Diego Perez #88 6-3 6-2 Fernando Dalla Fontana Match data Jul 15, 1981* R64 U.S. Pro Tennis Championships 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
Diego Perez #1,263 #27 389 1,824 195 213 47.8% 0 0 0 0 1 1
Fernando Dalla Fontana — — — 1,514 — — — 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 Diego Perez Fernando Dalla Fontana
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1979 0–1 0.0% #579 1,486 0 0 — — — — — — —
18 1980 0–1 0.0% #211 1,473 0 0 — — — — — — —
19 1981 16–15 51.6% #94 1,652 0 0 — — — — — — —
20 1982 11–16 40.7% #100 1,657 0 0 — — — — — — —
21 1983 19–14 57.6% #51 1,728 0 0 — — — — — — —
22 1984 15–16 48.4% #52 1,659 0 0 — — — — — — —
23 1985 30–21 58.8% #55 1,763 0 1 — — — — — — —
24 1986 30–25 54.5% #61 1,692 0 1 — — — — — — —
25 1987 15–19 44.1% #116 1,668 0 1 — — — — — — —
26 1988 12–17 41.4% #142 1,608 0 1 — — — — — — —
27 1989 17–17 50.0% #112 1,651 0 1 — — — — — — —
28 1990 12–18 40.0% #132 1,594 0 1 — — — — — — —
29 1991 5–9 35.7% #176 1,572 0 1 — — — — — — —
30 1992 11–10 52.4% #128 1,619 0 1 — — — — — — —
31 1993 2–13 13.3% #253 1,511 0 1 — — — — — — —
32 1994 0–1 0.0% #661 1,498 0 1 — — — — — — —

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 Diego Perez Fernando Dalla Fontana
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 %
15 — — — — — — — — — — — — — — — — — 1973 — — — — 0 1 1 0.0% — — — — — — — —
17 1979 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1980 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
19 1981 0 1 1 0.0% 16 14 30 53.3% — — — — — — — — 1977 — — — — 1 3 4 25.0% — — — — — — — —
20 1982 0 1 1 0.0% 11 15 26 42.3% — — — — — — — — 1978 — — — — 1 3 4 25.0% — — — — — — — —
21 1983 4 2 6 66.7% 15 12 27 55.6% — — — — — — — — 1979 — — — — 2 7 9 22.2% — — — — — — — —
22 1984 0 3 3 0.0% 15 12 27 55.6% — — — — 0 1 1 0.0% 1980 — — — — 0 2 2 0.0% — — — — — — — —
23 1985 2 5 7 28.6% 28 16 44 63.6% — — — — — — — — 1981 — — — — 5 9 14 35.7% — — — — — — — —
24 1986 8 7 15 53.3% 22 18 40 55.0% — — — — — — — — — — — — — — — — — — — — — — — — —
25 1987 7 7 14 50.0% 8 11 19 42.1% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
26 1988 6 8 14 42.9% 6 9 15 40.0% — — — — — — — — — — — — — — — — — — — — — — — — —
27 1989 1 3 4 25.0% 15 13 28 53.6% — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
28 1990 1 3 4 25.0% 11 12 23 47.8% 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
29 1991 2 2 4 50.0% 3 7 10 30.0% — — — — — — — — — — — — — — — — — — — — — — — — —
30 1992 1 4 5 20.0% 10 6 16 62.5% — — — — — — — — — — — — — — — — — — — — — — — — —
31 1993 0 3 3 0.0% 2 8 10 20.0% 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
32 1994 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 32 49 81 39.5% 162 156 318 50.9% 0 2 2 0.0% 1 6 7 14.3% — — — — — 9 25 34 26.5% — — — — — — — —

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 Diego Perez Fernando Dalla Fontana
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
15 — — — — — — — — — — — — — — — — 1973 1493 99.1 — — — — — — — 0.0% -4.50 — — — -0.04
17 1979 1486 98.9 — — — — — — — 0.0% -2.50 — 0–1 — +0.22 — — — — — — — — — — — — — — — —
18 1980 1473 100.2 — — — — — — — 33.3% -2.00 0–1 — — +0.11 — — — — — — — — — — — — — — — —
19 1981 1652 145.1 — — — — — +48 — 56.3% +0.03 3–5 (38%) 1–2 (33%) 98.6 -0.45 1977 1496 121.8 — — — — — +34 — 33.3% -0.56 0–1 1–0 — +0.05
20 1982 1658 141.1 — — — — — +31 — 47.8% -0.18 4–9 (31%) 4–6 (40%) 94.1 -0.92 1978 1488 109.4 — — — — — +37 — 30.0% -0.70 1–1 0–1 — +0.21
21 1983 1728 141.3 — — — — -150 +8 — 54.1% +0.43 6–5 (55%) 4–3 (57%) 103.0 -0.26 1979 1488 112.4 — — — — — +16 — 33.3% -1.81 0–3 (0%) 1–1 — -0.34
22 1984 1659 138.8 — — — — -149 +78 — 52.0% +0.03 2–8 (20%) 1–4 (20%) 90.7 -0.21 1980 1464 94.0 — — — — — — — 0.0% -4.25 — — — +0.21
23 1985 1763 138.5 — — — — -270 +48 — 53.9% +0.37 9–2 (82%) 3–6 (33%) 105.7 +0.70 1981 1505 119.4 — — — — — +12 — 35.5% -1.61 1–0 3–1 (75%) — +0.08
24 1986 1693 137.4 — — — — -108 +6 — 51.6% +0.21 9–7 (56%) 5–9 (36%) 98.5 +0.43 — — — — — — — — — — — — — — — —
25 1987 1669 132.4 — — — — -52 -12 — 44.7% -0.31 4–3 (57%) 1–4 (20%) 99.3 -2.18 — — — — — — — — — — — — — — — —
26 1988 1609 125.1 — — — — -4 0 — 45.3% -0.41 8–9 (47%) 4–6 (40%) 97.8 -0.14 — — — — — — — — — — — — — — — —
27 1989 1651 135.0 — — — — -57 +26 — 50.0% +0.10 4–5 (44%) 4–4 (50%) 99.9 -1.06 — — — — — — — — — — — — — — — —
28 1990 1594 127.7 — — — — -38 +95 — 42.3% -0.83 4–8 (33%) 6–4 (60%) 98.8 -0.79 — — — — — — — — — — — — — — — —
29 1991 1573 118.5 -0.06 +0.92 1.086 51.0% -20 +66 — 41.7% -0.36 0–3 (0%) 2–3 (40%) 94.2 +0.11 — — — — — — — — — — — — — — — —
30 1992 1619 123.6 -1.94 +2.72 1.058 51.0% -104 +109 — 50.9% +0.25 5–3 (63%) 4–4 (50%) 103.4 +0.51 — — — — — — — — — — — — — — — —
31 1993 1511 108.3 -3.89 -1.43 0.785 45.0% -47 +102 — 29.3% -1.93 0–6 (0%) 2–0 — -0.34 — — — — — — — — — — — — — — — —
32 1994 1498 98.3 +1.21 -2.79 0.789 44.4% — — — 0.0% -3.50 — — — +0.06 — — — — — — — — — — — — — — — —
Career — 1825 141.5 -2.02 +0.96 0.967 49.1% -84 +41 — 48.7% -0.11 58–74 (44%) 41–56 (42%) 92.5 -1.03 — 1514 119.5 — — — — — +19 — 31.2% -1.64 2–5 (29%) 5–3 (63%) 101.4 +0.50

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.