H2H data updated: 2026-09-02 00:00 UTC

Michael Chang vs Albert Portas H2H: 1-0

Michael Chang holds a 1–0 lead over Albert Portas in their ATP head-to-head. Across 1 main-draw meeting, Michael Chang leads 1–0 on hard courts. Most recently, Michael Chang won the 2001 Miami Open round of 128 6-2 6-3.

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Michael Chang
USA Age 54 Right-Handed 175 cm / 5'9"
H2H
1 – 0
1 main draw meetings
Albert Portas
ESP Age 52 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Michael Chang #35 6-2 6-3 Albert Portas #57 Match data Mar 20, 2001* R128 Miami Open Masters 1000 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
Michael Chang #1,039 #2 4,065 2,113 649 305 68.0% 1 7 0 5 21 34
Albert Portas #1,082 #19 1,350 1,826 142 198 41.8% 0 1 0 0 0 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 Michael Chang Albert Portas
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 1993 0–1 0.0% — 1,489 0 0
20 1992 58–23 71.6% #6 1,966 1 8 — — — — — — —
21 1993 62–21 74.7% #8 1,992 1 13 1995 4–3 57.1% #119 1,549 0 0
22 1994 66–19 77.6% #6 2,006 1 19 1996 0–4 0.0% #182 1,505 0 0
23 1995 65–19 77.4% #5 2,011 1 23 1997 22–17 56.4% #35 1,623 0 0
24 1996 63–19 76.8% #2 1,991 1 26 1998 13–24 35.1% #84 1,592 0 0
25 1997 53–18 74.6% #3 1,911 1 31 1999 14–18 43.8% #90 1,598 0 0
26 1998 35–16 68.6% #29 1,848 1 33 2000 22–23 48.9% #51 1,633 0 0
27 1999 27–22 55.1% #50 1,790 1 33 2001 32–28 53.3% #20 1,684 0 1
28 2000 42–26 61.8% #32 1,807 1 34 2002 9–23 28.1% #88 1,525 0 1
29 2001 16–21 43.2% #94 1,699 1 34 2003 10–20 33.3% #85 1,523 0 1
30 2002 7–18 28.0% #124 1,624 1 34 2004 4–16 20.0% #175 1,443 0 1
31 2003 2–10 16.7% #383 1,551 1 34 2005 2–6 25.0% #119 1,437 0 1
32 — — — — — — — 2006 8–12 40.0% #140 1,522 0 1
33 — — — — — — — 2007 2–3 40.0% #338 1,548 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 Michael Chang Albert Portas
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% 1993 — — — — 0 1 1 0.0% — — — — — — — —
20 1992 40 8 48 83.3% 9 6 15 60.0% 0 1 1 0.0% 9 8 17 52.9% — — — — — — — — — — — — — — — — —
21 1993 43 10 53 81.1% 5 3 8 62.5% 2 2 4 50.0% 12 6 18 66.7% 1995 — — — — 4 3 7 57.1% — — — — — — — —
22 1994 35 10 45 77.8% 8 2 10 80.0% 4 1 5 80.0% 19 6 25 76.0% 1996 — — — — 0 4 4 0.0% — — — — — — — —
23 1995 31 10 41 75.6% 14 2 16 87.5% 1 1 2 50.0% 19 6 25 76.0% 1997 0 2 2 0.0% 22 11 33 66.7% — — — — 0 4 4 0.0%
24 1996 48 9 57 84.2% 5 3 8 62.5% 0 1 1 0.0% 10 6 16 62.5% 1998 3 7 10 30.0% 10 16 26 38.5% 0 1 1 0.0% — — — —
25 1997 42 9 51 82.4% 8 3 11 72.7% 3 3 6 50.0% 0 3 3 0.0% 1999 1 4 5 20.0% 13 13 26 50.0% 0 1 1 0.0% — — — —
26 1998 19 9 28 67.9% 10 4 14 71.4% 1 1 2 50.0% 5 2 7 71.4% 2000 1 5 6 16.7% 18 15 33 54.5% 3 2 5 60.0% 0 1 1 0.0%
27 1999 21 17 38 55.3% 2 4 6 33.3% — — — — 4 1 5 80.0% 2001 2 8 10 20.0% 29 15 44 65.9% 0 2 2 0.0% 1 3 4 25.0%
28 2000 27 16 43 62.8% 6 5 11 54.5% 7 3 10 70.0% 2 2 4 50.0% 2002 3 7 10 30.0% 6 14 20 30.0% 0 2 2 0.0% — — — —
29 2001 11 13 24 45.8% 4 6 10 40.0% 1 2 3 33.3% — — — — 2003 1 3 4 25.0% 9 15 24 37.5% 0 2 2 0.0% — — — —
30 2002 5 13 18 27.8% 1 2 3 33.3% 1 3 4 25.0% — — — — 2004 0 2 2 0.0% 4 14 18 22.2% — — — — — — — —
31 2003 2 9 11 18.2% 0 1 1 0.0% — — — — — — — — 2005 — — — — 2 6 8 25.0% — — — — — — — —
32 — — — — — — — — — — — — — — — — — 2006 — — — — 8 11 19 42.1% 0 1 1 0.0% — — — —
33 — — — — — — — — — — — — — — — — — 2007 — — — — 2 3 5 40.0% — — — — — — — —
Career — 404 172 576 70.1% 98 52 150 65.3% 30 25 55 54.5% 117 56 173 67.6% — 11 38 49 22.4% 127 141 268 47.4% 3 11 14 21.4% 1 8 9 11.1%

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 666/795 of Michael Chang's and 302/340 of Albert Portas'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 Albert Portas
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% 1993 1/1 1.0 2.0 54.9% 53.8% 37.5% 58.3% 0.0% 46.5% 23.1%
20 1992 66/81 2.0 1.4 63.8% 68.8% 54.8% 55.7% 47.9% 63.5% 45.0% — —/— — — — — — — — — —
21 1993 67/83 3.1 2.0 58.4% 69.7% 56.4% 64.2% 45.7% 64.3% 43.1% 1995 7/7 1.0 2.4 62.3% 63.3% 50.9% 65.0% 38.1% 57.6% 41.5%
22 1994 71/85 4.3 2.0 56.1% 73.8% 56.4% 58.8% 46.7% 66.1% 43.7% 1996 4/4 2.5 3.3 61.6% 58.5% 40.2% 42.1% 45.4% 51.6% 32.0%
23 1995 72/84 5.8 2.1 54.7% 76.9% 55.3% 60.0% 43.9% 66.9% 43.1% 1997 35/39 2.8 2.7 66.9% 63.8% 50.3% 51.5% 46.0% 59.2% 41.4%
24 1996 72/82 6.4 2.5 50.2% 77.2% 53.5% 61.0% 49.3% 65.3% 44.5% 1998 30/37 3.7 3.7 56.2% 64.0% 44.6% 49.1% 40.8% 55.7% 36.9%
25 1997 59/71 5.9 2.7 52.1% 74.6% 53.9% 63.7% 46.3% 64.7% 43.2% 1999 25/32 3.4 3.7 60.1% 66.5% 49.1% 52.6% 45.9% 59.3% 40.4%
26 1998 43/51 6.2 2.0 54.3% 74.8% 52.5% 61.7% 47.0% 64.6% 41.1% 2000 40/45 4.9 3.9 52.9% 72.2% 48.0% 54.6% 44.5% 60.6% 40.3%
27 1999 41/49 4.2 1.5 56.0% 72.0% 51.8% 56.3% 45.2% 63.0% 40.3% 2001 50/60 5.4 4.0 51.9% 73.6% 49.3% 51.8% 45.5% 61.7% 41.8%
28 2000 56/68 3.4 1.9 55.8% 70.2% 51.0% 59.6% 49.8% 61.7% 41.4% 2002 29/32 4.6 4.4 57.8% 68.5% 46.4% 61.3% 35.1% 59.1% 34.2%
29 2001 34/37 3.7 1.6 57.9% 69.7% 47.4% 57.7% 39.3% 60.1% 40.1% 2003 30/30 4.3 3.8 57.3% 67.2% 44.2% 53.2% 40.1% 57.3% 34.5%
30 2002 21/25 4.1 1.8 55.0% 70.1% 48.0% 55.0% 42.2% 60.2% 35.1% 2004 20/20 3.3 3.8 58.9% 67.0% 44.5% 54.6% 41.8% 57.4% 33.7%
31 2003 12/12 4.6 1.6 56.2% 69.1% 46.1% 31.4% 34.7% 59.2% 32.6% 2005 8/8 5.3 4.0 56.2% 68.5% 49.4% 60.2% 35.4% 59.4% 41.0%
32 — —/— — — — — — — — — — 2006 20/20 5.0 3.3 52.4% 70.8% 43.7% 58.1% 38.4% 57.9% 35.0%
33 — —/— — — — — — — — — — 2007 3/5 4.0 2.0 53.1% 65.1% 44.6% 29.2% 68.5% 56.9% 36.2%
Career — 666/954 4.3 1.9 55.9% 72.4% 53.6% 59.0% 46.2% 63.9% 42.5% — 302/340 4.2 3.7 57.0% 68.3% 47.1% 53.8% 42.4% 58.8% 38.2%

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 Albert Portas
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 1993 1489 97.9 -0.36 -2.93 0.431 38.2% — — — 0.0% -4.50 — — — +0.01
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 — — — — — — — — — — — — — — — —
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 1995 1549 117.3 -1.11 +0.50 0.977 49.8% — +36 — 52.9% +0.29 2–1 (67%) 1–0 — +0.19
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 1996 1505 104.2 -1.11 -1.99 0.660 41.9% — +20 — 11.1% -2.67 0–1 0–1 — -0.26
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 1997 1624 137.9 -1.24 +2.07 1.015 50.4% -145 +129 — 53.1% +0.18 8–5 (62%) 9–3 (75%) — +0.28
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 1998 1593 127.8 -4.13 -1.13 0.833 46.5% -75 +77 — 39.1% -1.10 5–8 (38%) 5–6 (45%) — -0.52
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 1999 1599 127.3 -1.18 +0.60 0.992 50.1% -115 +97 — 44.3% -0.43 4–5 (44%) 5–7 (42%) — +0.15
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 2000 1634 133.9 -1.01 +1.75 1.021 50.4% -170 +97 -55 49.1% -0.11 6–7 (46%) 6–5 (55%) — -0.53
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 2001 1684 138.5 +0.01 +2.56 1.089 51.3% -206 +145 — 53.9% +0.33 9–15 (38%) 13–11 (54%) — -0.03
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 2002 1526 118.0 -2.52 -3.44 0.838 47.1% -52 +128 — 34.6% -0.89 3–6 (33%) 3–7 (30%) — +2.18
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 2003 1523 121.5 -3.46 -2.15 0.808 46.4% -58 +89 — 32.9% -1.30 2–3 (40%) 2–7 (22%) — +0.03
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 2004 1444 107.2 -4.07 -3.59 0.791 45.9% — +62 — 26.1% -1.35 0–3 (0%) 1–4 (20%) — +1.14
31 2003 1551 127.1 -0.91 -1.10 0.800 46.1% +26 — — 24.1% -1.59 0–2 0–1 — -0.78 2005 1438 117.9 -0.16 +0.12 1.010 50.3% — +45 — 33.3% -0.56 0–2 0–2 — -0.17
32 — — — — — — — — — — — — — — — — 2006 1522 120.5 -1.93 -2.12 0.831 46.7% — +46 — 37.5% -0.98 4–1 (80%) 4–4 (50%) — -0.98
33 — — — — — — — — — — — — — — — — 2007 1548 107.4 -0.42 -2.10 0.839 46.7% — +48 — 40.0% -0.70 — 0–1 — +0.30
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 — 1826 132.5 -1.82 -0.13 0.929 48.7% -125 +97 -55 43.3% -0.48 43–57 (43%) 49–58 (46%) 96.9 +0.53

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.