H2H data updated: 2026-09-07 00:00 UTC

Horacio de la Pena vs Claudio Mezzadri H2H: 4-1

Horacio de la Pena holds a 4–1 lead over Claudio Mezzadri in their ATP head-to-head. Across 5 main-draw meetings, Horacio de la Pena leads 4–1 on clay. Most recently, Horacio de la Pena won the 1993 Florence round of 32 7-6(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.

Horacio de la Pena
ARG Age 60 Left-Handed 180 cm / 5'11"
H2H
4 – 1
5 main-draw meetings
Claudio Mezzadri
SUI Age 61 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Horacio de la Pena #64 7-6(3) 6-2 Claudio Mezzadri #137 Match data Jun 10, 1993* R32 Florence ATP World Series → modern equivalent ATP 250 Clay
Horacio de la Pena #140 7-6(12) 7-5 Claudio Mezzadri #100 Match data Apr 17, 1993* SF Charlotte ATP World Series → modern equivalent ATP 250 Clay
Horacio de la Pena #34 6-7 7-5 7-5 Claudio Mezzadri #126 Match data Aug 7, 1986* R32 Austrian Open Kitzbühel ATP 250 Clay
Horacio de la Pena #65 4-6 6-3 6-0 Claudio Mezzadri #130 Match data May 14, 1986* R64 Italian Open ATP 500 Clay
Claudio Mezzadri #183 6-3 4-6 7-6 Horacio de la Pena #62 Match data May 15, 1985* R64 Italian Open ATP 500 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
Horacio de la Pena #846 #31 679 1,833 185 173 51.7% 0 0 0 0 4 4
Claudio Mezzadri #1,238 #26 539 1,801 105 131 44.5% 0 0 0 0 1 1

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 Horacio de la Pena Claudio Mezzadri
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1984 4–4 50.0% #89 1,548 0 0 — — — — — — —
18 1985 23–17 57.5% #70 1,689 0 1 1983 1–3 25.0% #831 1,482 0 0
19 1986 33–21 61.1% #38 1,734 0 1 1984 7–11 38.9% #151 1,515 0 0
20 1987 17–19 47.2% #88 1,643 0 1 1985 5–8 38.5% #135 1,520 0 0
21 1988 27–17 61.4% #52 1,737 0 1 1986 12–16 42.9% #138 1,587 0 0
22 1989 15–17 46.9% #128 1,651 0 2 1987 25–16 61.0% #28 1,772 0 1
23 1990 20–14 58.8% #63 1,724 0 3 1988 13–15 46.4% #105 1,660 0 1
24 1991 16–18 47.1% #101 1,721 0 3 1989 10–14 41.7% #230 1,581 0 1
25 1992 7–18 28.0% #114 1,551 0 3 1990 2–3 40.0% #305 1,585 0 1
26 1993 17–16 51.5% #79 1,594 0 4 1991 5–7 41.7% #127 1,590 0 1
27 1994 6–12 33.3% #265 1,555 0 4 1992 13–16 44.8% #97 1,596 0 1
28 — — — — — — — 1993 12–22 35.3% #134 1,518 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 Horacio de la Pena Claudio Mezzadri
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 1984 — — — — 4 4 8 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1985 5 3 8 62.5% 18 14 32 56.3% — — — — — — — — 1983 1 1 2 50.0% 0 2 2 0.0% — — — — — — — —
19 1986 4 4 8 50.0% 29 16 45 64.4% — — — — 0 1 1 0.0% 1984 0 1 1 0.0% 7 9 16 43.8% 0 1 1 0.0% — — — —
20 1987 0 5 5 0.0% 17 14 31 54.8% — — — — — — — — 1985 — — — — 5 8 13 38.5% — — — — — — — —
21 1988 10 7 17 58.8% 17 8 25 68.0% 0 1 1 0.0% 0 1 1 0.0% 1986 1 3 4 25.0% 10 12 22 45.5% 1 1 2 50.0% — — — —
22 1989 4 7 11 36.4% 9 7 16 56.3% 0 1 1 0.0% 2 2 4 50.0% 1987 6 4 10 60.0% 17 8 25 68.0% — — — — 2 4 6 33.3%
23 1990 1 4 5 20.0% 19 9 28 67.9% — — — — 0 1 1 0.0% 1988 2 4 6 33.3% 9 9 18 50.0% — — — — 2 2 4 50.0%
24 1991 0 3 3 0.0% 16 14 30 53.3% — — — — 0 1 1 0.0% 1989 2 3 5 40.0% 7 9 16 43.8% — — — — 1 2 3 33.3%
25 1992 0 1 1 0.0% 7 16 23 30.4% 0 1 1 0.0% — — — — 1990 — — — — 2 3 5 40.0% — — — — — — — —
26 1993 — — — — 17 15 32 53.1% 0 1 1 0.0% — — — — 1991 0 1 1 0.0% 5 5 10 50.0% — — — — 0 1 1 0.0%
27 1994 — — — — 6 12 18 33.3% — — — — — — — — 1992 2 2 4 50.0% 10 11 21 47.6% 0 1 1 0.0% 1 2 3 33.3%
28 — — — — — — — — — — — — — — — — — 1993 3 7 10 30.0% 9 13 22 40.9% — — — — 0 2 2 0.0%
Career — 24 34 58 41.4% 159 129 288 55.2% 0 4 4 0.0% 2 6 8 25.0% — 17 26 43 39.5% 81 89 170 47.6% 1 3 4 25.0% 6 13 19 31.6%

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 Horacio de la Pena Claudio Mezzadri
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 1984 1548 126.7 — — — — — +36 — 47.6% +0.19 2–2 (50%) 1–2 (33%) — +0.10 — — — — — — — — — — — — — — — —
18 1985 1690 129.7 — — — — -65 -50 — 53.6% -0.07 6–5 (55%) 8–3 (73%) 105.5 +1.63 1983 1482 97.2 — — — — — — — 30.0% -1.60 1–1 0–1 — +0.56
19 1986 1734 143.7 — — — — -95 +41 — 58.3% +0.71 9–7 (56%) 7–6 (54%) 101.7 -0.16 1984 1515 117.4 — — — — — +48 — 44.2% -0.44 2–3 (40%) 2–1 (67%) 101.1 +1.04
20 1987 1643 127.6 — — — — -87 +98 — 47.2% -0.36 7–5 (58%) 5–4 (56%) 99.2 -0.41 1985 1521 116.6 — — — — — +25 — 40.0% -1.03 2–2 (50%) 2–1 (67%) — +0.64
21 1988 1737 136.6 — — — — -122 +90 — 56.6% +0.42 10–5 (67%) 11–6 (65%) 106.5 +1.19 1986 1587 129.9 — — — — -71 +21 — 47.1% -0.04 2–6 (25%) 2–3 (40%) 96.0 +0.87
22 1989 1651 127.5 — — — — -43 +105 — 48.2% +0.13 3–4 (43%) 3–7 (30%) 95.1 +0.13 1987 1773 147.0 — — — — -147 +24 — 59.6% +0.78 9–6 (60%) 10–5 (67%) 108.3 -0.33
23 1990 1725 133.8 — — — — -197 +118 — 59.5% +0.73 4–5 (44%) 7–6 (54%) 98.7 +0.57 1988 1661 126.8 — — — — -73 +75 — 44.9% -0.16 5–2 (71%) 2–4 (33%) 102.3 -0.30
24 1991 1722 138.0 — — — — -245 +79 — 50.7% +0.16 5–6 (45%) 3–4 (43%) 97.5 -0.62 1989 1581 122.3 — — — — -12 +75 — 46.6% -0.19 1–5 (17%) 5–2 (71%) 97.5 +1.51
25 1992 1552 118.2 — — — — — +61 — 36.5% -1.29 1–8 (11%) 3–1 (75%) 94.2 -0.09 1990 1585 114.2 — — — — — +81 — 45.5% -0.09 2–1 (67%) 0–3 (0%) 99.1 -0.20
26 1993 1595 127.5 — — — — — +37 — 52.7% +0.27 4–5 (44%) 4–5 (44%) 98.2 +1.20 1991 1590 126.5 -1.74 +1.94 0.981 49.4% — +105 — 50.0% -0.43 0–4 (0%) 3–1 (75%) 98.0 +0.10
27 1994 1556 113.8 — — — — — +6 — 41.0% -0.49 2–4 (33%) 0–3 (0%) — +0.33 1992 1596 123.3 +0.13 -1.64 0.931 48.8% -27 +52 — 45.5% -0.26 7–8 (47%) 4–5 (44%) 97.7 +0.10
28 — — — — — — — — — — — — — — — — 1993 1519 120.8 -1.90 -1.17 0.947 48.7% -25 +105 — 38.5% -0.68 5–6 (45%) 4–6 (40%) 98.5 +1.06
Career — 1833 138.3 — — — — -105 +55 — 51.7% +0.12 53–56 (49%) 52–47 (53%) 98.5 +1.08 — 1801 134.2 -1.11 -0.88 0.947 48.8% -69 +57 — 46.7% -0.18 36–44 (45%) 34–32 (52%) 99.6 +2.16

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.