H2H data updated: 2026-09-06 00:00 UTC

Andrea Gaudenzi vs Jan-Michael Gambill H2H: 1-0

Andrea Gaudenzi holds a 1–0 lead over Jan-Michael Gambill in their ATP head-to-head. Across 1 main-draw meeting, Andrea Gaudenzi leads 1–0 on clay. Most recently, Andrea Gaudenzi won the 1998 St. Poelten round of 32 6-3 7-5.

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Andrea Gaudenzi
ITA Age 53 Right-Handed 183 cm / 6'0"
H2H
1 – 0
1 main-draw meetings
Jan-Michael Gambill
USA Age 49 Right-Handed 190 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Andrea Gaudenzi #35 6-3 7-5 Jan-Michael Gambill #65 Match data May 21, 1998* R32 St. Poelten 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
Andrea Gaudenzi #1,441 #18 1,522 1,867 206 221 48.2% 0 0 0 0 3 3
Jan-Michael Gambill #1,352 #14 1,655 1,949 201 191 51.3% 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 Andrea Gaudenzi Jan-Michael Gambill
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1990 0–1 0.0% #861 1,489 0 0 — — — — — — —
17 1991 0–3 0.0% #632 1,456 0 0 — — — — — — —
18 — — — — — — — 1995 0–1 0.0% — 1,487 0 0
19 1993 17–10 63.0% #60 1,670 0 0 — — — — — — —
20 1994 36–29 55.4% #24 1,775 0 0 1997 3–5 37.5% #186 1,520 0 0
21 1995 31–25 55.4% #22 1,682 0 0 1998 31–23 57.4% #38 1,754 0 0
22 1996 26–27 49.1% #55 1,657 0 0 1999 25–25 50.0% #58 1,762 0 1
23 1997 14–20 41.2% #57 1,641 0 0 2000 33–26 55.9% #33 1,818 0 1
24 1998 30–24 55.6% #44 1,678 0 1 2001 35–22 61.4% #21 1,759 0 2
25 1999 13–14 48.1% #84 1,646 0 1 2002 28–26 51.9% #42 1,756 0 2
26 2000 8–16 33.3% #101 1,591 0 1 2003 22–25 46.8% #51 1,643 0 3
27 2001 17–19 47.2% #54 1,694 0 3 2004 18–25 41.9% #95 1,595 0 3
28 2002 11–26 29.7% #120 1,534 0 3 2005 5–10 33.3% #191 1,558 0 3
29 2003 3–7 30.0% #293 1,533 0 3 2006 1–1 50.0% #687 1,568 0 3
30 — — — — — — — 2007 0–2 0.0% #1107 1,504 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 Andrea Gaudenzi Jan-Michael Gambill
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 1990 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
17 1991 — — — — 0 3 3 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1995 0 1 1 0.0% — — — — — — — — — — — —
19 1993 2 1 3 66.7% 15 8 23 65.2% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
20 1994 6 8 14 42.9% 25 14 39 64.1% 0 3 3 0.0% 5 4 9 55.6% 1997 3 4 7 42.9% 0 1 1 0.0% — — — — — — — —
21 1995 9 6 15 60.0% 22 15 37 59.5% 0 1 1 0.0% 0 3 3 0.0% 1998 23 13 36 63.9% 3 4 7 42.9% 2 3 5 40.0% 3 3 6 50.0%
22 1996 9 11 20 45.0% 14 9 23 60.9% 1 3 4 25.0% 2 4 6 33.3% 1999 20 15 35 57.1% 1 5 6 16.7% 3 3 6 50.0% 1 2 3 33.3%
23 1997 0 3 3 0.0% 14 16 30 46.7% — — — — 0 1 1 0.0% 2000 20 17 37 54.1% 3 4 7 42.9% 8 3 11 72.7% 2 2 4 50.0%
24 1998 6 12 18 33.3% 24 12 36 66.7% — — — — — — — — 2001 29 13 42 69.0% 2 4 6 33.3% 2 3 5 40.0% 2 2 4 50.0%
25 1999 0 1 1 0.0% 13 13 26 50.0% — — — — — — — — 2002 24 16 40 60.0% 1 5 6 16.7% 3 2 5 60.0% 0 3 3 0.0%
26 2000 4 7 11 36.4% 4 8 12 33.3% 0 1 1 0.0% — — — — 2003 20 17 37 54.1% 0 5 5 0.0% 2 3 5 40.0% — — — —
27 2001 2 10 12 16.7% 14 5 19 73.7% — — — — 1 4 5 20.0% 2004 15 18 33 45.5% 0 3 3 0.0% 3 4 7 42.9% — — — —
28 2002 3 9 12 25.0% 8 15 23 34.8% 0 1 1 0.0% 0 1 1 0.0% 2005 5 10 15 33.3% — — — — — — — — — — — —
29 2003 0 2 2 0.0% 2 4 6 33.3% — — — — 1 1 2 50.0% 2006 1 1 2 50.0% — — — — — — — — — — — —
30 — — — — — — — — — — — — — — — — — 2007 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
Career — 41 70 111 36.9% 155 123 278 55.8% 1 9 10 10.0% 9 19 28 32.1% — 160 126 286 55.9% 10 32 42 23.8% 23 21 44 52.3% 8 12 20 40.0%

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 376/426 of Andrea Gaudenzi's and 105/109 of Jan-Michael Gambill'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 Andrea Gaudenzi Jan-Michael Gambill
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 1991 3/3 1.3 3.7 72.4% 59.4% 28.8% 53.3% 20.8% 51.6% 32.3% — —/— — — — — — — — — —
19 1993 25/27 1.8 2.4 68.8% 67.1% 47.0% 54.4% 53.6% 61.2% 41.7% — —/— — — — — — — — — —
20 1994 59/65 2.2 2.9 66.5% 66.0% 50.2% 58.4% 37.6% 60.5% 40.8% — —/— — — — — — — — — —
21 1995 55/56 1.5 2.8 60.6% 69.1% 48.6% 60.9% 40.7% 61.2% 40.8% — —/— — — — — — — — — —
22 1996 43/53 1.7 3.3 63.5% 64.8% 50.7% 56.2% 40.2% 59.6% 40.9% — —/— — — — — — — — — —
23 1997 29/34 2.0 3.4 61.2% 65.4% 46.0% 48.8% 47.4% 57.6% 40.3% — —/— — — — — — — — — —
24 1998 42/54 2.6 3.8 62.4% 67.5% 48.5% 47.2% 44.2% 60.0% 38.5% — —/— — — — — — — — — —
25 1999 23/27 1.7 2.5 64.8% 62.9% 47.7% 60.5% 45.1% 57.2% 40.4% — —/— — — — — — — — — —
26 2000 21/24 3.8 3.7 57.8% 65.2% 48.1% 52.5% 41.8% 57.6% 39.1% 2003 43/47 10.1 3.1 56.5% 75.0% 47.9% 60.7% 48.3% 63.4% 36.0%
27 2001 30/36 4.2 3.9 54.9% 69.8% 51.7% 54.4% 39.2% 61.5% 38.3% 2004 43/43 11.7 3.1 59.1% 76.0% 47.7% 57.9% 38.7% 64.3% 34.3%
28 2002 36/37 3.3 4.8 53.2% 69.3% 46.2% 51.8% 42.1% 58.3% 37.0% 2005 15/15 12.3 3.9 56.6% 76.7% 45.9% 58.6% 27.7% 63.3% 32.1%
29 2003 10/10 2.3 3.8 58.1% 65.9% 45.7% 49.0% 35.4% 57.0% 34.8% 2006 2/2 11.5 7.0 47.8% 73.2% 44.1% 59.7% 35.0% 57.0% 39.4%
30 — —/— — — — — — — — — — 2007 2/2 9.5 5.5 58.7% 79.4% 39.2% 37.5% 20.8% 62.8% 26.7%
Career — 376/427 2.4 3.3 61.6% 66.8% 48.5% 54.8% 42.0% 59.6% 39.7% — 105/392 11.1 3.4 57.5% 75.7% 47.3% 58.8% 40.7% 63.6% 34.6%

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 Andrea Gaudenzi Jan-Michael Gambill
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 1990 1489 101.6 — — — — — — — 0.0% -1.50 — 0–1 — +0.03 — — — — — — — — — — — — — — — —
17 1991 1456 97.8 -1.84 -2.41 0.666 42.1% — +45 — 14.3% -2.71 0–1 — — +0.18 — — — — — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — 1995 1487 99.7 — — — — — — — 0.0% -3.00 — — — +0.04
19 1993 1670 138.3 +0.72 +0.59 1.074 51.5% -107 +47 — 61.9% +0.75 6–5 (55%) 8–2 (80%) 109.1 +0.33 — — — — — — — — — — — — — — — —
20 1994 1775 146.5 -0.33 +2.81 1.032 50.5% -85 +58 -229 50.0% +0.09 13–5 (72%) 9–7 (56%) 108.9 -2.78 1997 1520 116.3 — — — — +18 — — 33.3% -1.17 1–0 3–1 (75%) — -0.59
21 1995 1683 147.0 +0.24 +2.23 1.049 50.7% +5 +132 — 54.1% +0.20 8–7 (53%) 10–8 (56%) 101.1 +0.04 1998 1755 144.7 — — — — +27 -222 -139 53.4% +0.32 13–4 (76%) 11–12 (48%) 111.1 +0.72
22 1996 1657 140.7 -1.41 +2.12 1.013 50.2% +8 +119 -108 49.2% +0.03 7–10 (41%) 10–9 (53%) 98.5 +0.03 1999 1763 145.0 — — — — +37 -263 -154 51.2% +0.26 8–11 (42%) 10–9 (53%) 102.4 -2.53
23 1997 1641 129.7 -2.44 +1.67 0.950 49.0% -36 +61 — 46.2% -0.30 4–6 (40%) 3–4 (43%) 95.6 -1.16 2000 1819 143.8 — — — — -27 -296 -44 56.3% +0.60 10–10 (50%) 10–17 (37%) 96.8 -1.79
24 1998 1678 136.1 -0.82 +0.58 0.964 49.2% -115 +126 — 51.4% +0.14 15–6 (71%) 7–9 (44%) 106.9 +1.21 2001 1759 150.9 — — — — +67 -256 -39 61.9% +0.81 8–6 (57%) 11–10 (52%) 99.4 +0.99
25 1999 1646 124.2 -2.64 +0.64 0.944 48.8% — +88 — 45.6% -0.29 5–3 (63%) 2–2 (50%) 101.5 +0.59 2002 1756 148.6 — — — — +48 -275 -49 51.9% +0.44 11–10 (52%) 11–14 (44%) 92.3 -0.54
26 2000 1592 119.8 -2.54 +0.58 0.923 48.4% -48 +48 — 39.4% -0.48 3–8 (27%) 2–6 (25%) 93.4 +0.05 2003 1644 133.1 +0.95 -1.36 0.983 50.0% +72 -213 +27 48.2% +0.07 5–6 (45%) 9–9 (50%) 96.5 +1.55
27 2001 1694 133.8 +0.11 -0.18 0.993 49.3% -182 +106 — 52.5% -0.26 2–5 (29%) 10–5 (67%) 103.8 -2.07 2004 1596 125.6 +0.40 -1.44 0.961 49.5% +33 -178 +70 44.1% -0.30 3–7 (30%) 13–11 (54%) 98.0 +1.48
28 2002 1534 124.9 -2.65 -0.09 0.889 47.7% -44 +117 — 34.4% -0.82 4–4 (50%) 5–10 (33%) 96.5 -0.26 2005 1559 116.9 -1.32 -3.12 0.876 47.9% +9 — — 33.3% -0.92 2–2 (50%) 4–3 (57%) 101.5 +0.61
29 2003 1533 118.0 -2.25 -2.03 0.810 45.9% -48 +99 — 34.6% -1.23 2–2 (50%) 1–0 — -0.55 2006 1569 105.0 -1.55 +1.41 0.916 48.6% — — — 40.0% -0.60 1–0 — — +0.02
30 — — — — — — — — — — — — — — — — 2007 1505 103.5 -0.27 -2.33 0.719 44.4% — — — 0.0% -1.75 — 0–1 — +0.01
31 — — — — — — — — — — — — — — — — 2008 1506 100.9 — — — — — — — — — — — — —
33 — — — — — — — — — — — — — — — — 2010 1508 103.1 — — — — — — — — — — — — —
Career — 1868 141.8 -1.03 +1.22 0.982 49.5% -63 +93 -160 48.2% -0.11 69–62 (53%) 67–63 (52%) 105.4 -1.02 — 1949 145.6 +0.33 -1.61 0.952 49.4% +35 -250 -44 51.3% +0.24 62–56 (53%) 82–87 (49%) 100.1 -0.01

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.