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

Gaston Gaudio vs Mariano Zabaleta H2H: 4-3

Gaston Gaudio holds a 4–3 lead over Mariano Zabaleta in their ATP head-to-head. Across 7 main-draw meetings, Gaston Gaudio leads 4–3 on clay. Most recently, Mariano Zabaleta won the 2006 Stuttgart Open round of 32 6-4 6-0.

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Gaston Gaudio
ARG Age 47 Right-Handed 175 cm / 5'9"
H2H
4 – 3
7 main-draw meetings
Mariano Zabaleta
ARG Age 48 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Mariano Zabaleta #184 6-4 6-0 Gaston Gaudio #14 Match data Jul 20, 2006* R32 Stuttgart Open ATP International Series Gold → modern equivalent ATP 500 Clay
Gaston Gaudio #13 6-1 6-1 Mariano Zabaleta #93 Match data Jul 30, 2005* SF Austrian Open Kitzbühel ATP International Series Gold → modern equivalent ATP 500 Clay
Gaston Gaudio #13 6-4 1-6 6-2 Mariano Zabaleta #93 Match data Jul 23, 2005* QF Stuttgart Open ATP International Series Gold → modern equivalent ATP 500 Clay
Mariano Zabaleta #31 6-1 4-6 7-6(4) Gaston Gaudio #11 Match data Jul 11, 2004* F Swedish Open International Series → modern equivalent ATP 250 Clay
Gaston Gaudio #29 6-4 6-3 Mariano Zabaleta #61 Match data Feb 22, 2001* R32 Argentina Open ATP International Series → modern equivalent ATP 250 Clay
Mariano Zabaleta #38 6-3 6-3 Gaston Gaudio #45 Match data May 17, 2000* R64 Hamburg Open Masters 1000 Clay
Gaston Gaudio #73 6-2 6-7(5) 3-1 (ret.) Mariano Zabaleta #28 Match data Sep 30, 1999* R32 Tiriac Open ATP World Series → modern equivalent 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
Gaston Gaudio #1,025 #5 2,440 1,995 253 189 57.2% 1 0 0 2 5 8
Mariano Zabaleta #1,009 #21 1,426 1,868 201 208 49.1% 0 0 0 0 3 3

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 Gaston Gaudio Mariano Zabaleta
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1995 2–2 50.0% — 1,514 0 0
18 — — — — — — — 1996 9–8 52.9% #103 1,599 0 0
19 — — — — — — — 1997 0–6 0.0% #257 1,532 0 0
20 1999 8–15 34.8% #72 1,531 0 0 1998 14–8 63.6% #63 1,692 0 1
21 2000 27–25 51.9% #34 1,648 0 0 1999 28–29 49.1% #28 1,686 0 1
22 2001 23–23 50.0% #48 1,691 0 0 2000 19–27 41.3% #61 1,654 0 1
23 2002 39–17 69.6% #21 1,828 0 2 2001 18–18 50.0% #59 1,728 0 1
24 2003 34–23 59.6% #34 1,764 0 2 2002 20–28 41.7% #53 1,629 0 1
25 2004 35–24 59.3% #10 1,805 1 3 2003 33–24 57.9% #27 1,755 0 2
26 2005 54–20 73.0% #10 1,869 1 8 2004 25–21 54.3% #54 1,690 0 3
27 2006 26–20 56.5% #34 1,697 1 8 2005 20–16 55.6% #83 1,723 0 3
28 2007 6–15 28.6% #182 1,625 1 8 2006 4–8 33.3% #243 1,595 0 3
29 2008 0–1 0.0% #969 1,605 1 8 2007 9–11 45.0% #104 1,602 0 3
30 2009 1–5 16.7% #167 1,525 1 8 2008 0–2 0.0% #1141 1,556 0 3
31 2010 0–1 0.0% #326 1,467 1 8 — — — — — — —

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 Gaston Gaudio Mariano Zabaleta
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 — — — — — — — — — — — — — — — — — 1995 — — — — 2 2 4 50.0% — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1996 — — — — 9 8 17 52.9% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1997 0 2 2 0.0% 0 4 4 0.0% — — — — — — — —
20 1999 0 2 2 0.0% 8 12 20 40.0% 0 1 1 0.0% — — — — 1998 — — — — 14 8 22 63.6% — — — — — — — —
21 2000 6 9 15 40.0% 21 12 33 63.6% 0 1 1 0.0% 0 3 3 0.0% 1999 9 13 22 40.9% 18 14 32 56.3% — — — — 1 2 3 33.3%
22 2001 5 9 14 35.7% 16 11 27 59.3% 0 1 1 0.0% 2 2 4 50.0% 2000 11 16 27 40.7% 8 10 18 44.4% 0 1 1 0.0% — — — —
23 2002 12 9 21 57.1% 25 6 31 80.6% 1 1 2 50.0% 1 1 2 50.0% 2001 9 7 16 56.3% 9 10 19 47.4% 0 1 1 0.0% — — — —
24 2003 6 9 15 40.0% 27 12 39 69.2% 0 1 1 0.0% 1 1 2 50.0% 2002 3 13 16 18.8% 17 13 30 56.7% 0 1 1 0.0% 0 1 1 0.0%
25 2004 5 10 15 33.3% 29 12 41 70.7% — — — — 1 2 3 33.3% 2003 13 12 25 52.0% 20 10 30 66.7% 0 1 1 0.0% 0 1 1 0.0%
26 2005 8 9 17 47.1% 41 7 48 85.4% — — — — 5 4 9 55.6% 2004 2 7 9 22.2% 22 12 34 64.7% — — — — 1 2 3 33.3%
27 2006 5 6 11 45.5% 20 12 32 62.5% 1 1 2 50.0% 0 1 1 0.0% 2005 4 5 9 44.4% 16 11 27 59.3% — — — — — — — —
28 2007 1 3 4 25.0% 5 12 17 29.4% — — — — — — — — 2006 0 2 2 0.0% 4 6 10 40.0% — — — — — — — —
29 2008 — — — — 0 1 1 0.0% — — — — — — — — 2007 0 1 1 0.0% 9 9 18 50.0% 0 1 1 0.0% — — — —
30 2009 — — — — 1 5 6 16.7% — — — — — — — — 2008 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
31 2010 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 48 66 114 42.1% 193 103 296 65.2% 2 6 8 25.0% 10 14 24 41.7% — 51 79 130 39.2% 148 118 266 55.6% 0 5 5 0.0% 2 6 8 25.0%

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 411/442 of Gaston Gaudio's and 375/409 of Mariano Zabaleta'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 Gaston Gaudio Mariano Zabaleta
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%
17 — —/— — — — — — — — — — 1995 4/4 1.8 1.0 63.3% 55.9% 48.1% 46.0% 34.2% 53.0% 41.5%
18 — —/— — — — — — — — — — 1996 17/17 1.1 2.4 73.2% 63.3% 46.1% 54.9% 43.4% 57.8% 44.1%
19 — —/— — — — — — — — — — 1997 5/6 2.8 4.4 60.6% 67.3% 47.1% 53.2% 36.8% 59.3% 30.6%
20 1999 21/23 2.1 3.5 58.6% 61.3% 49.4% 54.6% 44.0% 56.2% 40.6% 1998 18/22 6.2 4.7 52.8% 72.2% 51.9% 64.8% 44.7% 62.7% 40.5%
21 2000 42/52 2.2 3.1 60.8% 66.4% 47.8% 56.3% 44.2% 59.0% 39.9% 1999 51/57 4.7 3.9 53.1% 71.6% 49.4% 56.9% 38.8% 61.2% 37.0%
22 2001 41/46 3.2 2.7 60.3% 68.6% 52.0% 60.6% 40.5% 62.0% 38.1% 2000 37/46 5.5 3.7 49.5% 71.0% 49.9% 60.0% 41.6% 60.2% 36.9%
23 2002 47/56 3.9 2.4 62.9% 70.4% 55.2% 57.1% 49.1% 64.4% 42.2% 2001 32/36 5.0 3.7 54.5% 71.0% 50.7% 60.2% 47.4% 61.5% 37.9%
24 2003 54/57 2.8 2.9 63.0% 67.1% 50.6% 52.2% 46.0% 61.0% 40.8% 2002 43/48 4.3 3.3 58.3% 67.9% 50.7% 53.8% 43.4% 60.5% 35.9%
25 2004 59/59 2.4 3.0 63.1% 68.5% 49.9% 57.0% 47.5% 61.7% 41.8% 2003 55/57 3.1 2.7 58.8% 69.6% 52.1% 51.0% 41.5% 62.4% 40.6%
26 2005 73/74 2.8 2.9 62.1% 68.4% 52.3% 60.7% 45.0% 62.2% 43.8% 2004 45/46 3.8 2.9 61.6% 70.9% 52.5% 55.5% 40.2% 63.6% 39.1%
27 2006 46/46 2.8 3.6 61.9% 68.2% 49.1% 55.6% 43.3% 61.0% 40.8% 2005 36/36 4.4 4.2 56.7% 70.9% 52.8% 60.5% 41.5% 63.2% 39.7%
28 2007 20/21 1.3 5.1 60.9% 62.6% 44.4% 44.9% 42.0% 55.4% 35.9% 2006 12/12 3.6 3.6 58.8% 71.9% 46.8% 59.6% 32.0% 61.7% 36.4%
29 2008 1/1 1.0 3.0 53.1% 30.8% 47.8% 33.3% 40.0% 38.8% 37.0% 2007 18/20 3.7 3.7 59.7% 67.6% 49.4% 57.3% 39.5% 60.4% 39.3%
30 2009 6/6 1.7 5.0 64.9% 62.2% 40.2% 53.9% 54.7% 54.8% 39.1% 2008 2/2 8.5 6.5 50.4% 71.9% 41.1% 58.7% 31.0% 56.2% 33.3%
31 2010 1/1 3.0 1.0 75.6% 63.2% 68.2% 81.8% 16.7% 64.4% 34.8% — —/— — — — — — — — — —
Career — 411/442 2.7 3.1 62.0% 67.4% 50.5% 56.4% 45.1% 60.9% 41.0% — 375/409 4.2 3.5 57.3% 69.9% 50.6% 56.7% 41.4% 61.5% 38.5%

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 Gaston Gaudio Mariano Zabaleta
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 — — — — — — — — — — — — — — — — 1995 1515 102.4 -1.10 +1.15 0.883 47.2% — +37 — 50.0% -1.10 1–1 1–0 — +0.34
18 — — — — — — — — — — — — — — — — 1996 1599 129.5 -1.91 +3.31 1.045 50.4% — +34 — 48.6% +0.03 3–0 (100%) 2–3 (40%) 103.9 -0.44
19 — — — — — — — — — — — — — — — — 1997 1532 99.5 -0.65 -2.22 0.751 44.9% — +30 — 0.0% -2.45 — 0–3 (0%) — -0.44
20 1999 1532 120.2 -3.16 +1.21 0.925 48.6% — +61 — 33.3% -0.93 2–4 (33%) 2–4 (33%) 96.9 -0.13 1998 1693 135.0 +1.40 +0.76 1.086 51.6% — +49 — 60.7% +0.82 6–3 (67%) 7–4 (64%) 105.8 +0.16
21 2000 1648 139.2 -1.88 +1.92 0.975 49.6% -157 +157 — 50.8% -0.08 7–10 (41%) 10–4 (71%) 103.6 -0.67 1999 1686 139.7 -0.12 -0.36 0.955 49.2% -82 +41 — 48.9% -0.15 13–8 (62%) 8–12 (40%) 102.1 -2.14
22 2001 1691 142.7 -0.10 +0.88 1.001 50.0% -102 +74 — 51.7% -0.01 6–11 (35%) 15–9 (63%) 101.7 +0.14 2000 1654 140.1 -1.32 +0.40 0.927 48.9% -11 +35 — 44.7% -0.32 3–9 (25%) 11–9 (55%) 96.2 -1.74
23 2002 1828 154.5 +2.21 +3.81 1.188 53.1% -81 +154 — 64.1% +0.82 11–6 (65%) 13–9 (59%) 105.8 -0.72 2001 1728 134.3 -0.06 -0.52 0.984 49.7% +4 -42 — 52.6% -0.02 6–8 (43%) 7–10 (41%) 94.8 +0.40
24 2003 1764 144.0 +0.25 +2.55 1.046 50.7% -73 +146 — 56.0% +0.41 17–10 (63%) 6–13 (32%) 96.5 +0.01 2002 1630 131.3 -1.34 -1.62 0.909 48.4% -50 +149 — 45.0% -0.41 6–11 (35%) 10–10 (50%) 97.8 +0.24
25 2004 1806 148.5 +0.07 +4.61 1.092 51.5% -162 +199 — 58.0% +0.48 9–11 (45%) 9–12 (43%) 93.6 -1.50 2003 1756 148.5 +0.98 +3.48 1.081 51.2% -111 +149 — 54.3% +0.34 11–6 (65%) 8–11 (42%) 105.3 -1.74
26 2005 1870 154.2 +0.77 +5.42 1.158 52.8% -146 +244 — 65.7% +0.95 16–6 (73%) 11–10 (52%) 105.3 +1.99 2004 1691 140.6 +0.79 +1.45 1.075 51.2% -115 +205 — 52.3% +0.34 8–4 (67%) 8–13 (38%) 97.6 +0.76
27 2006 1697 131.9 -1.41 +2.09 1.047 50.8% -45 +240 — 55.4% +0.22 9–9 (50%) 7–6 (54%) 95.0 +3.39 2005 1723 141.7 +0.72 +1.71 1.078 51.3% -113 +106 — 54.8% +0.40 5–5 (50%) 6–7 (46%) 98.2 -0.73
28 2007 1626 110.3 -4.55 -0.35 0.804 45.1% -16 +88 — 31.5% -1.76 4–4 (50%) 1–1 — -0.67 2006 1596 111.4 -0.52 -1.38 0.949 49.1% — +127 — 40.0% -0.60 2–3 (40%) 3–1 (75%) 98.7 +0.08
29 2008 1605 96.3 -2.10 -4.49 0.605 37.9% — — — 0.0% -4.50 — — — +0.14 2007 1603 126.2 -2.06 +1.76 0.992 49.7% — +106 — 49.0% -0.08 0–4 (0%) 5–2 (71%) 96.8 +0.12
30 2009 1525 113.6 -2.51 -0.87 0.865 46.9% — +95 — 25.0% -1.81 1–2 (33%) 0–1 — -0.07 2008 1556 98.9 -0.91 -5.19 0.761 44.5% — — — 16.7% -2.33 — 1–0 — +0.34
31 2010 1467 98.5 -3.63 -2.53 0.978 49.5% — — — 33.3% -1.00 0–1 — — +0.10 2009 1547 98.5 — — — — — — — — — — — — —
Career — 1995 147.2 -0.36 +2.93 1.049 50.8% -111 +165 — 54.9% +0.22 82–74 (53%) 74–69 (52%) 99.3 +0.46 — 1868 142.7 -0.16 +0.79 0.999 49.9% -64 +94 — 49.6% -0.01 64–62 (51%) 77–85 (48%) 98.6 -1.17

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.