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

Mariano Zabaleta vs Sebastien Lareau H2H: 0-1

Sebastien Lareau holds a 1–0 lead over Mariano Zabaleta in their ATP head-to-head. Across 1 main-draw meeting, Sebastien Lareau leads 1–0 on hard courts. Most recently, Sebastien Lareau won the 1999 San Jose round of 32 6-2 6-1.

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Mariano Zabaleta
ARG Age 48 Right-Handed 183 cm / 6'0"
H2H
0 – 1
1 main-draw meetings
Sebastien Lareau
CAN Age 53 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sebastien Lareau #96 6-2 6-1 Mariano Zabaleta #52 Match data Feb 11, 1999* R32 San Jose ATP World Series → modern equivalent ATP 250 Hard

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 Zabaleta #1,009 #21 1,426 1,868 201 208 49.1% 0 0 0 0 3 3
Sebastien Lareau #1,018 #76 622 1,720 83 122 40.5% 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 Zabaleta Sebastien Lareau
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1989 0–1 0.0% #1015 1,493 0 0
17 1995 2–2 50.0% — 1,514 0 0 — — — — — — —
18 1996 9–8 52.9% #103 1,599 0 0 1991 1–1 50.0% #349 1,505 0 0
19 1997 0–6 0.0% #257 1,532 0 0 1992 1–2 33.3% #197 1,501 0 0
20 1998 14–8 63.6% #63 1,692 0 1 1993 2–3 40.0% #131 1,531 0 0
21 1999 28–29 49.1% #28 1,686 0 1 1994 3–13 18.8% #119 1,482 0 0
22 2000 19–27 41.3% #61 1,654 0 1 1995 12–17 41.4% #136 1,557 0 0
23 2001 18–18 50.0% #59 1,728 0 1 1996 15–15 50.0% #105 1,676 0 0
24 2002 20–28 41.7% #53 1,629 0 1 1997 8–15 34.8% #187 1,591 0 0
25 2003 33–24 57.9% #27 1,755 0 2 1998 19–19 50.0% #79 1,657 0 0
26 2004 25–21 54.3% #54 1,690 0 3 1999 12–18 40.0% #102 1,616 0 0
27 2005 20–16 55.6% #83 1,723 0 3 2000 5–11 31.2% #124 1,597 0 0
28 2006 4–8 33.3% #243 1,595 0 3 2001 5–7 41.7% #229 1,522 0 0
29 2007 9–11 45.0% #104 1,602 0 3 — — — — — — —
30 2008 0–2 0.0% #1141 1,556 0 3 — — — — — — —

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 Zabaleta Sebastien Lareau
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 %
16 — — — — — — — — — — — — — — — — — 1989 0 1 1 0.0% — — — — — — — — — — — —
17 1995 — — — — 2 2 4 50.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1996 — — — — 9 8 17 52.9% — — — — — — — — 1991 1 1 2 50.0% — — — — — — — — — — — —
19 1997 0 2 2 0.0% 0 4 4 0.0% — — — — — — — — 1992 1 2 3 33.3% — — — — — — — — — — — —
20 1998 — — — — 14 8 22 63.6% — — — — — — — — 1993 1 1 2 50.0% — — — — 1 2 3 33.3% — — — —
21 1999 9 13 22 40.9% 18 14 32 56.3% — — — — 1 2 3 33.3% 1994 1 8 9 11.1% 0 1 1 0.0% 0 2 2 0.0% 2 2 4 50.0%
22 2000 11 16 27 40.7% 8 10 18 44.4% 0 1 1 0.0% — — — — 1995 5 7 12 41.7% 0 1 1 0.0% 0 3 3 0.0% 7 6 13 53.8%
23 2001 9 7 16 56.3% 9 10 19 47.4% 0 1 1 0.0% — — — — 1996 11 11 22 50.0% — — — — 2 1 3 66.7% 2 3 5 40.0%
24 2002 3 13 16 18.8% 17 13 30 56.7% 0 1 1 0.0% 0 1 1 0.0% 1997 6 11 17 35.3% 1 2 3 33.3% 1 2 3 33.3% — — — —
25 2003 13 12 25 52.0% 20 10 30 66.7% 0 1 1 0.0% 0 1 1 0.0% 1998 14 11 25 56.0% 0 2 2 0.0% 3 3 6 50.0% 2 3 5 40.0%
26 2004 2 7 9 22.2% 22 12 34 64.7% — — — — 1 2 3 33.3% 1999 9 14 23 39.1% 0 1 1 0.0% 3 3 6 50.0% — — — —
27 2005 4 5 9 44.4% 16 11 27 59.3% — — — — — — — — 2000 4 8 12 33.3% 0 1 1 0.0% 1 2 3 33.3% — — — —
28 2006 0 2 2 0.0% 4 6 10 40.0% — — — — — — — — 2001 4 5 9 44.4% 0 1 1 0.0% 1 1 2 50.0% — — — —
29 2007 0 1 1 0.0% 9 9 18 50.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
30 2008 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 51 79 130 39.2% 148 118 266 55.6% 0 5 5 0.0% 2 6 8 25.0% — 57 80 137 41.6% 1 9 10 10.0% 12 19 31 38.7% 13 14 27 48.1%

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 375/409 of Mariano Zabaleta's and 180/204 of Sebastien Lareau'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 Zabaleta Sebastien Lareau
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% 1991 2/2 13.0 6.5 44.7% 74.2% 46.6% 49.3% 21.8% 58.6% 38.4%
19 1997 5/6 2.8 4.4 60.6% 67.3% 47.1% 53.2% 36.8% 59.3% 30.6% 1992 3/3 3.0 3.0 58.7% 69.7% 47.5% 71.6% 33.3% 60.1% 43.6%
20 1998 18/22 6.2 4.7 52.8% 72.2% 51.9% 64.8% 44.7% 62.7% 40.5% 1993 2/5 6.5 12.0 49.5% 67.9% 34.2% 35.0% 40.3% 51.0% 33.7%
21 1999 51/57 4.7 3.9 53.1% 71.6% 49.4% 56.9% 38.8% 61.2% 37.0% 1994 14/16 7.1 6.0 54.3% 71.6% 41.9% 59.4% 34.6% 58.4% 35.9%
22 2000 37/46 5.5 3.7 49.5% 71.0% 49.9% 60.0% 41.6% 60.2% 36.9% 1995 28/29 8.4 5.7 56.5% 76.7% 43.5% 58.3% 37.7% 62.2% 36.7%
23 2001 32/36 5.0 3.7 54.5% 71.0% 50.7% 60.2% 47.4% 61.5% 37.9% 1996 26/30 6.1 4.0 59.9% 71.5% 50.8% 64.3% 47.9% 63.2% 39.9%
24 2002 43/48 4.3 3.3 58.3% 67.9% 50.7% 53.8% 43.4% 60.5% 35.9% 1997 23/23 3.8 6.1 61.6% 68.4% 40.6% 53.6% 40.6% 57.7% 38.5%
25 2003 55/57 3.1 2.7 58.8% 69.6% 52.1% 51.0% 41.5% 62.4% 40.6% 1998 32/38 7.6 3.8 66.4% 70.8% 45.2% 63.1% 40.7% 62.4% 37.7%
26 2004 45/46 3.8 2.9 61.6% 70.9% 52.5% 55.5% 40.2% 63.6% 39.1% 1999 25/30 6.4 3.0 61.4% 69.6% 51.7% 65.1% 48.9% 62.4% 35.8%
27 2005 36/36 4.4 4.2 56.7% 70.9% 52.8% 60.5% 41.5% 63.2% 39.7% 2000 13/16 6.2 3.8 62.2% 67.8% 49.9% 56.8% 39.7% 60.7% 35.5%
28 2006 12/12 3.6 3.6 58.8% 71.9% 46.8% 59.6% 32.0% 61.7% 36.4% 2001 12/12 4.4 3.0 61.3% 68.4% 46.5% 53.3% 34.0% 60.1% 33.5%
29 2007 18/20 3.7 3.7 59.7% 67.6% 49.4% 57.3% 39.5% 60.4% 39.3% — —/— — — — — — — — — —
30 2008 2/2 8.5 6.5 50.4% 71.9% 41.1% 58.7% 31.0% 56.2% 33.3% — —/— — — — — — — — — —
Career — 375/409 4.2 3.5 57.3% 69.9% 50.6% 56.7% 41.4% 61.5% 38.5% — 180/205 6.5 4.5 60.5% 71.0% 46.1% 59.9% 41.1% 61.1% 37.2%

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 Mariano Zabaleta Sebastien Lareau
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
16 — — — — — — — — — — — — — — — — 1989 1494 99.3 — — — — — — — 0.0% -5.00 — — — -0.08
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 1991 1505 103.4 +1.23 -0.86 0.927 48.0% — — — 50.0% -1.00 1–1 1–0 — +0.22
19 1997 1532 99.5 -0.65 -2.22 0.751 44.9% — +30 — 0.0% -2.45 — 0–3 (0%) — -0.44 1992 1502 106.2 -0.04 +0.85 1.094 50.9% +40 — — 42.9% -0.43 0–1 1–1 — +0.31
20 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 1993 1531 110.6 -0.23 +0.55 0.687 43.1% — — +53 35.7% -1.21 1–0 2–0 — -0.06
21 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 1994 1482 116.2 -2.66 -0.77 0.864 47.4% +32 — — 26.8% -1.29 2–4 (33%) 3–6 (33%) 99.4 +0.37
22 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 1995 1558 135.8 +0.09 -0.30 0.971 49.2% +40 — -29 40.8% -0.44 2–4 (33%) 5–6 (45%) 97.8 -0.07
23 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 1996 1677 142.6 +0.84 +2.33 1.084 51.2% -11 — -78 51.5% +0.25 3–4 (43%) 2–4 (33%) 99.5 -1.30
24 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 1997 1591 120.1 -2.53 +0.23 0.910 48.2% +7 -69 +10 35.7% -0.84 2–2 (50%) 3–6 (33%) 99.1 -0.18
25 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 1998 1658 133.0 +0.45 +0.31 1.002 49.8% +23 — -40 51.5% -0.07 5–6 (45%) 11–9 (55%) 103.4 +0.89
26 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 1999 1617 128.1 +0.03 -1.37 0.950 49.1% +16 — +14 41.3% -0.45 6–7 (46%) 7–7 (50%) 100.5 +1.09
27 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 2000 1598 117.1 -1.05 -1.01 0.904 48.4% +32 — +5 40.9% -0.57 0–5 (0%) 4–5 (44%) 94.2 +0.40
28 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 2001 1522 107.8 -0.57 -2.57 0.841 47.2% +60 — — 39.3% -0.89 3–1 (75%) 4–3 (57%) 102.9 +0.82
29 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 2002 1503 93.9 — — — — — — — — — — — — —
30 2008 1556 98.9 -0.91 -5.19 0.761 44.5% — — — 16.7% -2.33 — 1–0 — +0.34 — — — — — — — — — — — — — — — —
31 2009 1547 98.5 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 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 — 1721 133.2 -0.41 -0.11 0.955 49.1% +21 -69 -10 42.5% -0.47 25–35 (42%) 43–47 (48%) 100.9 +1.19

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.