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

Michael Chang vs Gaston Gaudio H2H: 1-0

Michael Chang holds a 1–0 lead over Gaston Gaudio in their ATP head-to-head. Across 1 main-draw meeting, Michael Chang leads 1–0 on grass. Most recently, Michael Chang won the 2000 Wimbledon round of 128 6-2 6-3 6-2.

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Michael Chang
USA Age 54 Right-Handed 175 cm / 5'9"
H2H
1 – 0
1 main draw meetings
Gaston Gaudio
ARG Age 47 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Michael Chang #24 6-2 6-3 6-2 Gaston Gaudio #41 Match data Jun 28, 2000* R128 Wimbledon Grand Slam Grass

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
Michael Chang #1,039 #2 4,065 2,113 649 305 68.0% 1 7 0 5 21 34
Gaston Gaudio #1,025 #5 2,440 1,995 253 189 57.2% 1 0 0 2 5 8

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 Michael Chang Gaston Gaudio
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 1987 4–4 50.0% #163 1,559 0 0 — — — — — — —
16 1988 23–13 63.9% #30 1,842 0 1 — — — — — — —
17 1989 45–17 72.6% #5 1,977 1 3 — — — — — — —
18 1990 34–19 64.2% #15 1,919 1 4 — — — — — — —
19 1991 47–20 70.1% #15 2,003 1 5 — — — — — — —
20 1992 58–23 71.6% #6 1,966 1 8 1999 8–15 34.8% #72 1,531 0 0
21 1993 62–21 74.7% #8 1,992 1 13 2000 27–25 51.9% #34 1,648 0 0
22 1994 66–19 77.6% #6 2,006 1 19 2001 23–23 50.0% #48 1,691 0 0
23 1995 65–19 77.4% #5 2,011 1 23 2002 39–17 69.6% #21 1,828 0 2
24 1996 63–19 76.8% #2 1,991 1 26 2003 34–23 59.6% #34 1,764 0 2
25 1997 53–18 74.6% #3 1,911 1 31 2004 35–24 59.3% #10 1,805 1 3
26 1998 35–16 68.6% #29 1,848 1 33 2005 54–20 73.0% #10 1,869 1 8
27 1999 27–22 55.1% #50 1,790 1 33 2006 26–20 56.5% #34 1,697 1 8
28 2000 42–26 61.8% #32 1,807 1 34 2007 6–15 28.6% #182 1,625 1 8
29 2001 16–21 43.2% #94 1,699 1 34 2008 0–1 0.0% #969 1,605 1 8
30 2002 7–18 28.0% #124 1,624 1 34 2009 1–5 16.7% #167 1,525 1 8
31 2003 2–10 16.7% #383 1,551 1 34 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 Michael Chang Gaston Gaudio
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 1987 4 4 8 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
16 1988 13 8 21 61.9% 4 3 7 57.1% 1 2 3 33.3% 5 0 5 100.0% — — — — — — — — — — — — — — — — —
17 1989 20 8 28 71.4% 12 2 14 85.7% 3 1 4 75.0% 10 6 16 62.5% — — — — — — — — — — — — — — — — —
18 1990 19 8 27 70.4% 4 4 8 50.0% 4 2 6 66.7% 7 5 12 58.3% — — — — — — — — — — — — — — — — —
19 1991 24 11 35 68.6% 6 2 8 75.0% 2 2 4 50.0% 15 5 20 75.0% — — — — — — — — — — — — — — — — —
20 1992 40 8 48 83.3% 9 6 15 60.0% 0 1 1 0.0% 9 8 17 52.9% 1999 0 2 2 0.0% 8 12 20 40.0% 0 1 1 0.0% — — — —
21 1993 43 10 53 81.1% 5 3 8 62.5% 2 2 4 50.0% 12 6 18 66.7% 2000 6 9 15 40.0% 21 12 33 63.6% 0 1 1 0.0% 0 3 3 0.0%
22 1994 35 10 45 77.8% 8 2 10 80.0% 4 1 5 80.0% 19 6 25 76.0% 2001 5 9 14 35.7% 16 11 27 59.3% 0 1 1 0.0% 2 2 4 50.0%
23 1995 31 10 41 75.6% 14 2 16 87.5% 1 1 2 50.0% 19 6 25 76.0% 2002 12 9 21 57.1% 25 6 31 80.6% 1 1 2 50.0% 1 1 2 50.0%
24 1996 48 9 57 84.2% 5 3 8 62.5% 0 1 1 0.0% 10 6 16 62.5% 2003 6 9 15 40.0% 27 12 39 69.2% 0 1 1 0.0% 1 1 2 50.0%
25 1997 42 9 51 82.4% 8 3 11 72.7% 3 3 6 50.0% 0 3 3 0.0% 2004 5 10 15 33.3% 29 12 41 70.7% — — — — 1 2 3 33.3%
26 1998 19 9 28 67.9% 10 4 14 71.4% 1 1 2 50.0% 5 2 7 71.4% 2005 8 9 17 47.1% 41 7 48 85.4% — — — — 5 4 9 55.6%
27 1999 21 17 38 55.3% 2 4 6 33.3% — — — — 4 1 5 80.0% 2006 5 6 11 45.5% 20 12 32 62.5% 1 1 2 50.0% 0 1 1 0.0%
28 2000 27 16 43 62.8% 6 5 11 54.5% 7 3 10 70.0% 2 2 4 50.0% 2007 1 3 4 25.0% 5 12 17 29.4% — — — — — — — —
29 2001 11 13 24 45.8% 4 6 10 40.0% 1 2 3 33.3% — — — — 2008 — — — — 0 1 1 0.0% — — — — — — — —
30 2002 5 13 18 27.8% 1 2 3 33.3% 1 3 4 25.0% — — — — 2009 — — — — 1 5 6 16.7% — — — — — — — —
31 2003 2 9 11 18.2% 0 1 1 0.0% — — — — — — — — 2010 — — — — 0 1 1 0.0% — — — — — — — —
Career — 404 172 576 70.1% 98 52 150 65.3% 30 25 55 54.5% 117 56 173 67.6% — 48 66 114 42.1% 193 103 296 65.2% 2 6 8 25.0% 10 14 24 41.7%

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 666/795 of Michael Chang's and 411/442 of Gaston Gaudio'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 Michael Chang Gaston Gaudio
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%
19 1991 52/67 1.9 1.4 56.2% 68.0% 54.6% 55.2% 47.7% 61.8% 43.2% — —/— — — — — — — — — —
20 1992 66/81 2.0 1.4 63.8% 68.8% 54.8% 55.7% 47.9% 63.5% 45.0% 1999 21/23 2.1 3.5 58.6% 61.3% 49.4% 54.6% 44.0% 56.2% 40.6%
21 1993 67/83 3.1 2.0 58.4% 69.7% 56.4% 64.2% 45.7% 64.3% 43.1% 2000 42/52 2.2 3.1 60.8% 66.4% 47.8% 56.3% 44.2% 59.0% 39.9%
22 1994 71/85 4.3 2.0 56.1% 73.8% 56.4% 58.8% 46.7% 66.1% 43.7% 2001 41/46 3.2 2.7 60.3% 68.6% 52.0% 60.6% 40.5% 62.0% 38.1%
23 1995 72/84 5.8 2.1 54.7% 76.9% 55.3% 60.0% 43.9% 66.9% 43.1% 2002 47/56 3.9 2.4 62.9% 70.4% 55.2% 57.1% 49.1% 64.4% 42.2%
24 1996 72/82 6.4 2.5 50.2% 77.2% 53.5% 61.0% 49.3% 65.3% 44.5% 2003 54/57 2.8 2.9 63.0% 67.1% 50.6% 52.2% 46.0% 61.0% 40.8%
25 1997 59/71 5.9 2.7 52.1% 74.6% 53.9% 63.7% 46.3% 64.7% 43.2% 2004 59/59 2.4 3.0 63.1% 68.5% 49.9% 57.0% 47.5% 61.7% 41.8%
26 1998 43/51 6.2 2.0 54.3% 74.8% 52.5% 61.7% 47.0% 64.6% 41.1% 2005 73/74 2.8 2.9 62.1% 68.4% 52.3% 60.7% 45.0% 62.2% 43.8%
27 1999 41/49 4.2 1.5 56.0% 72.0% 51.8% 56.3% 45.2% 63.0% 40.3% 2006 46/46 2.8 3.6 61.9% 68.2% 49.1% 55.6% 43.3% 61.0% 40.8%
28 2000 56/68 3.4 1.9 55.8% 70.2% 51.0% 59.6% 49.8% 61.7% 41.4% 2007 20/21 1.3 5.1 60.9% 62.6% 44.4% 44.9% 42.0% 55.4% 35.9%
29 2001 34/37 3.7 1.6 57.9% 69.7% 47.4% 57.7% 39.3% 60.1% 40.1% 2008 1/1 1.0 3.0 53.1% 30.8% 47.8% 33.3% 40.0% 38.8% 37.0%
30 2002 21/25 4.1 1.8 55.0% 70.1% 48.0% 55.0% 42.2% 60.2% 35.1% 2009 6/6 1.7 5.0 64.9% 62.2% 40.2% 53.9% 54.7% 54.8% 39.1%
31 2003 12/12 4.6 1.6 56.2% 69.1% 46.1% 31.4% 34.7% 59.2% 32.6% 2010 1/1 3.0 1.0 75.6% 63.2% 68.2% 81.8% 16.7% 64.4% 34.8%

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 Michael Chang Gaston Gaudio
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 1987 1559 121.3 — — — — +34 — — 52.2% +0.09 1–2 (33%) 1–2 (33%) — +0.24 — — — — — — — — — — — — — — — —
16 1988 1842 146.2 — — — — +2 -249 -283 59.2% +0.61 8–5 (62%) 2–4 (33%) — -1.45 — — — — — — — — — — — — — — — —
17 1989 1978 162.9 — — — — -29 -75 -313 68.9% +1.37 8–6 (57%) 8–5 (62%) — -2.14 — — — — — — — — — — — — — — — —
18 1990 1920 158.6 — — — — +10 -23 -163 59.6% +0.75 11–6 (65%) 10–9 (53%) — -1.26 — — — — — — — — — — — — — — — —
19 1991 2003 160.6 +1.22 +4.46 1.132 52.5% +33 -67 -258 61.4% +0.91 18–7 (72%) 9–8 (53%) — -1.51 — — — — — — — — — — — — — — — —
20 1992 1966 166.2 +1.99 +7.08 1.233 54.0% +51 -96 — 65.1% +1.24 16–8 (67%) 8–18 (31%) — -1.65 1999 1532 120.2 -3.16 +1.21 0.925 48.6% — +61 — 33.3% -0.93 2–4 (33%) 2–4 (33%) — -0.13
21 1993 1992 160.0 +2.60 +5.19 1.207 53.4% +28 -138 -270 66.4% +1.22 23–10 (70%) 12–16 (43%) — +1.44 2000 1648 139.2 -1.88 +1.92 0.975 49.6% -157 +157 — 50.8% -0.08 7–10 (41%) 10–4 (71%) — -0.67
22 1994 2007 157.5 +3.82 +5.50 1.290 54.5% -9 -130 -197 71.3% +1.45 14–8 (64%) 19–7 (73%) — +0.39 2001 1691 142.7 -0.10 +0.88 1.001 50.0% -102 +74 — 51.7% -0.01 6–11 (35%) 15–9 (63%) — +0.14
23 1995 2011 165.8 +4.79 +5.90 1.302 54.6% +1 +38 — 70.0% +1.41 16–5 (76%) 15–11 (58%) — -0.91 2002 1828 154.5 +2.21 +3.81 1.188 53.1% -81 +154 — 64.1% +0.82 11–6 (65%) 13–9 (59%) — -0.72
24 1996 1992 167.8 +3.39 +6.79 1.284 54.8% +58 -22 — 70.3% +1.62 16–3 (84%) 11–9 (55%) — -0.94 2003 1764 144.0 +0.25 +2.55 1.046 50.7% -73 +146 — 56.0% +0.41 17–10 (63%) 6–13 (32%) — +0.01
25 1997 1911 157.1 +2.72 +5.34 1.224 53.9% +68 +21 -176 66.3% +1.37 17–7 (71%) 13–12 (52%) — +0.71 2004 1806 148.5 +0.07 +4.61 1.092 51.5% -162 +199 — 58.0% +0.48 9–11 (45%) 9–12 (43%) — -1.50
26 1998 1849 144.8 +1.95 +2.83 1.163 52.9% +24 +87 — 65.1% +1.02 9–9 (50%) 8–7 (53%) — +2.82 2005 1870 154.2 +0.77 +5.42 1.158 52.8% -146 +244 — 65.7% +0.95 16–6 (73%) 11–10 (52%) — +1.99
27 1999 1791 141.4 +0.54 +2.18 1.090 51.5% +20 +46 — 54.0% +0.38 9–9 (50%) 10–14 (42%) — +0.91 2006 1697 131.9 -1.41 +2.09 1.047 50.8% -45 +240 — 55.4% +0.22 9–9 (50%) 7–6 (54%) — +3.39
28 2000 1807 140.0 -0.26 +3.59 1.080 51.7% -11 -12 -72 56.2% +0.47 15–9 (63%) 13–10 (57%) — +0.86 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
29 2001 1699 128.0 -1.43 +1.98 1.006 49.8% -10 +24 -7 44.9% -0.13 4–4 (50%) 3–9 (25%) — +0.59 2008 1605 96.3 -2.10 -4.49 0.605 37.9% — — — 0.0% -4.50 — — — +0.14
30 2002 1624 130.5 -0.88 -0.51 0.882 48.0% +20 +41 +34 35.3% -0.71 3–6 (33%) 5–7 (42%) — -0.72 2009 1525 113.6 -2.51 -0.87 0.865 46.9% — +95 — 25.0% -1.81 1–2 (33%) 0–1 — -0.07
31 2003 1551 127.1 -0.91 -1.10 0.800 46.1% +26 — — 24.1% -1.59 0–2 0–1 — -0.78 2010 1467 98.5 -3.63 -2.53 0.978 49.5% — — — 33.3% -1.00 0–1 — — +0.10
Career — 2114 161.6 +2.11 +4.69 1.178 53.1% +21 -33 -160 62.8% +0.99 188–106 (64%) 147–149 (50%) 98.2 -0.36 — 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

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.