H2H data updated: 2026-09-03 00:00 UTC

Mariano Puerta vs Jacobo Diaz H2H: 0-1

Jacobo Diaz holds a 1–0 lead over Mariano Puerta in their ATP head-to-head. Across 1 main-draw meeting, Jacobo Diaz leads 1–0 on clay. Most recently, Jacobo Diaz won the 2001 Italian Open round of 64 6-1 6-2.

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Mariano Puerta
ARG Age 47 Left-Handed 180 cm / 5'11"
H2H
0 – 1
1 main draw meetings
Jacobo Diaz
ESP Age 50 Right-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jacobo Diaz #118 6-1 6-2 Mariano Puerta #68 Match data May 9, 2001* R64 Italian Open Masters 1000 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
Mariano Puerta #1,009 #9 1,834 1,893 121 116 51.1% 0 0 0 0 3 3
Jacobo Diaz #833 #68 622 1,628 28 62 31.1% 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 Mariano Puerta Jacobo Diaz
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1994 0–1 0.0% #419 1,489 0 0
18 1997 2–1 66.7% — 1,531 0 0 — — — — — — —
19 1998 21–12 63.6% #39 1,706 0 1 1996 2–4 33.3% #161 1,507 0 0
20 1999 14–26 35.0% #101 1,616 0 1 1997 6–8 42.9% #119 1,557 0 0
21 2000 39–21 65.0% #21 1,725 0 2 1998 7–9 43.8% #145 1,576 0 0
22 2001 1–12 7.7% #254 1,573 0 2 1999 2–7 22.2% #92 1,503 0 0
23 2002 2–4 33.3% #116 1,597 0 2 2000 1–11 8.3% #111 1,463 0 0
24 2003 5–14 26.3% #118 1,522 0 2 2001 9–14 39.1% #88 1,531 0 0
25 2004 0–1 0.0% #133 1,509 0 2 2002 1–6 14.3% #396 1,509 0 0
26 2005 37–25 59.7% #56 1,695 0 3 2003 0–2 0.0% #627 1,458 0 0

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 Mariano Puerta Jacobo Diaz
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 — — — — — — — — — — — — — — — — — 1994 — — — — 0 1 1 0.0% — — — — — — — —
18 1997 — — — — 2 1 3 66.7% — — — — — — — — — — — — — — — — — — — — — — — — —
19 1998 0 2 2 0.0% 21 9 30 70.0% 0 1 1 0.0% — — — — 1996 — — — — 2 4 6 33.3% — — — — — — — —
20 1999 6 10 16 37.5% 8 16 24 33.3% — — — — — — — — 1997 — — — — 6 8 14 42.9% — — — — — — — —
21 2000 1 6 7 14.3% 37 13 50 74.0% — — — — 1 2 3 33.3% 1998 0 1 1 0.0% 7 7 14 50.0% — — — — 0 1 1 0.0%
22 2001 0 1 1 0.0% 1 10 11 9.1% 0 1 1 0.0% — — — — 1999 0 2 2 0.0% 2 5 7 28.6% — — — — — — — —
23 2002 — — — — 2 4 6 33.3% — — — — — — — — 2000 1 4 5 20.0% 0 7 7 0.0% — — — — — — — —
24 2003 0 4 4 0.0% 5 9 14 35.7% 0 1 1 0.0% — — — — 2001 2 6 8 25.0% 7 7 14 50.0% 0 1 1 0.0% — — — —
25 2004 — — — — 0 1 1 0.0% — — — — — — — — 2002 0 4 4 0.0% 1 2 3 33.3% — — — — — — — —
26 2005 6 5 11 54.5% 28 13 41 68.3% 0 1 1 0.0% 3 6 9 33.3% 2003 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
Career — 13 28 41 31.7% 104 76 180 57.8% 0 4 4 0.0% 4 8 12 33.3% — 3 18 21 14.3% 25 42 67 37.3% 0 1 1 0.0% 0 1 1 0.0%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 197/237 of Mariano Puerta's and 2/2 of Jacobo Diaz's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Mariano Puerta Jacobo Diaz
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
18 1997 1/3 5.0 2.0 64.3% 80.6% 65.0% 100.0% 50.0% 75.0% 34.6% — —/— — — — — — — — — —
19 1998 26/33 2.6 1.7 64.8% 68.2% 52.0% 52.1% 50.0% 62.6% 38.6% — —/— — — — — — — — — —
20 1999 30/40 3.7 2.0 63.4% 64.7% 50.2% 57.7% 51.1% 59.4% 35.8% — —/— — — — — — — — — —
21 2000 45/60 3.1 1.4 67.7% 69.7% 54.5% 64.2% 46.4% 65.0% 38.4% — —/— — — — — — — — — —
22 2001 10/13 3.2 3.2 58.8% 63.9% 43.5% 54.6% 36.5% 55.8% 31.8% — —/— — — — — — — — — —
23 2002 4/6 3.8 3.8 61.3% 61.7% 43.6% 43.6% 38.2% 54.4% 37.9% — —/— — — — — — — — — —
24 2003 19/19 2.9 2.8 61.7% 68.1% 48.4% 49.1% 22.3% 60.6% 34.2% — —/— — — — — — — — — —
25 2004 1/1 1.0 4.0 60.0% 61.9% 28.6% 0.0% — 48.6% 11.1% — —/— — — — — — — — — —
26 2005 61/62 4.6 1.8 67.1% 69.7% 55.6% 59.9% 42.0% 65.0% 36.6% 2003 2/2 4.5 6.0 57.9% 66.4% 49.0% 43.8% 50.0% 59.0% 28.4%
Career — 197/237 3.6 1.9 65.3% 68.2% 52.4% 57.8% 43.0% 62.7% 36.6% — 2/90 4.5 6.0 57.9% 66.4% 49.0% 43.8% 50.0% 59.0% 28.4%

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 Mariano Puerta Jacobo Diaz
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 — — — — — — — — — — — — — — — — 1994 1490 95.0 — — — — — — — 0.0% -5.50 — — — -0.01
18 1997 1531 110.1 -1.06 -2.79 1.385 55.6% — +53 — 66.7% +0.67 — — — +0.12 — — — — — — — — — — — — — — — —
19 1998 1707 136.4 +1.08 -0.90 1.031 50.6% — +94 — 57.9% +0.46 11–3 (79%) 6–3 (67%) — +0.39 1996 1508 120.1 — — — — — +24 — 47.1% -0.53 0–3 (0%) 1–0 — -0.43
20 1999 1616 129.5 -1.55 -1.75 0.882 47.9% -40 +26 — 44.0% -0.45 2–11 (15%) 5–7 (42%) — -0.85 1997 1558 121.4 — — — — — +33 — 45.5% -0.36 2–3 (40%) 1–0 — -0.11
21 2000 1725 148.1 +3.13 +0.81 1.097 51.7% -181 +130 — 67.4% +0.99 6–6 (50%) 11–6 (65%) — -0.20 1998 1576 124.5 — — — — — +62 — 44.4% -0.31 1–1 0–2 — +0.33
22 2001 1574 112.2 -2.77 -3.94 0.719 44.5% — +105 — 22.6% -1.84 1–3 (25%) 2–2 (50%) — -0.43 1999 1504 111.7 — — — — — +95 — 34.8% -0.96 0–3 (0%) 1–4 (20%) — +0.70
23 2002 1598 109.4 -2.76 -0.53 0.832 46.1% — +65 — 35.3% -1.00 1–1 1–1 — +0.12 2000 1463 116.2 — — — — -4 +75 — 24.1% -1.59 0–4 (0%) 2–2 (50%) — +0.41
24 2003 1523 115.6 -0.19 -3.28 0.866 47.3% -56 +90 — 29.3% -1.02 1–1 1–2 (33%) — -0.18 2001 1531 120.5 — — — — -95 +104 — 41.0% -0.75 2–5 (29%) 4–3 (57%) — +0.96
25 2004 1510 96.4 +0.04 -4.46 0.216 29.6% — — — 0.0% -4.50 — — — +0.05 2002 1509 118.2 — — — — -99 +126 — 25.0% -1.06 1–1 0–2 — -0.43
26 2005 1696 143.6 +2.78 -0.80 1.046 50.6% -143 +177 — 57.1% +0.20 12–9 (57%) 21–9 (70%) — +2.48 2003 1459 95.6 -1.09 -1.94 0.692 44.6% — — — 16.7% -1.84 0–1 — — +0.36
30 2009 1650 97.7 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1893 140.7 +1.26 -1.01 0.980 49.7% -111 +113 — 52.6% +0.05 34–34 (50%) 47–30 (61%) 106.2 +0.64 — 1629 125.9 -1.09 -1.94 0.692 44.6% -69 +69 — 37.7% -0.83 6–21 (22%) 9–13 (41%) 91.5 +1.98

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.