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

Jan-Michael Gambill vs Jonathan Stark H2H: 1-0

Jan-Michael Gambill holds a 1–0 lead over Jonathan Stark in their ATP head-to-head. Across 1 main-draw meeting, Jan-Michael Gambill leads 1–0 on carpet. Most recently, Jan-Michael Gambill won the 1998 Brisbane International round of 32 6-1 6-2.

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Jan-Michael Gambill
USA Age 49 Right-Handed 190 cm / 6'3"
H2H
1 – 0
1 main draw meetings
Jonathan Stark
USA Age 55 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jan-Michael Gambill #53 6-1 6-2 Jonathan Stark #276 Match data Oct 15, 1998* R32 Brisbane International ATP Championship Series → modern equivalent ATP 500 Carpet

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
Jan-Michael Gambill #1,352 #14 1,655 1,949 201 191 51.3% 0 0 0 0 3 3
Jonathan Stark #829 #36 913 1,802 135 150 47.4% 0 0 0 0 2 2

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 Jan-Michael Gambill Jonathan Stark
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1988 0–1 0.0% #403 1,482 0 0
18 1995 0–1 0.0% — 1,487 0 0 — — — — — — —
19 — — — — — — — 1990 0–1 0.0% #1007 1,476 0 0
20 1997 3–5 37.5% #186 1,520 0 0 1991 1–3 25.0% #243 1,466 0 0
21 1998 31–23 57.4% #38 1,754 0 0 1992 19–19 50.0% #85 1,632 0 0
22 1999 25–25 50.0% #58 1,762 0 1 1993 28–23 54.9% #38 1,760 0 1
23 2000 33–26 55.9% #33 1,818 0 1 1994 26–23 53.1% #65 1,701 0 1
24 2001 35–22 61.4% #21 1,759 0 2 1995 18–24 42.9% #100 1,635 0 1
25 2002 28–26 51.9% #42 1,756 0 2 1996 19–16 54.3% #68 1,729 0 2
26 2003 22–25 46.8% #51 1,643 0 3 1997 17–23 42.5% #96 1,645 0 2
27 2004 18–25 41.9% #95 1,595 0 3 1998 4–11 26.7% #266 1,576 0 2
28 2005 5–10 33.3% #191 1,558 0 3 1999 3–4 42.9% #300 1,587 0 2
29 2006 1–1 50.0% #687 1,568 0 3 2000 0–1 0.0% #512 1,575 0 2
30 2007 0–2 0.0% #1107 1,504 0 3 2001 0–1 0.0% #809 1,556 0 2

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 Jan-Michael Gambill Jonathan Stark
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 — — — — — — — — — — — — — — — — — 1988 0 1 1 0.0% — — — — — — — — — — — —
18 1995 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1990 — — — — — — — — — — — — 0 1 1 0.0%
20 1997 3 4 7 42.9% 0 1 1 0.0% — — — — — — — — 1991 0 2 2 0.0% — — — — 1 1 2 50.0% — — — —
21 1998 23 13 36 63.9% 3 4 7 42.9% 2 3 5 40.0% 3 3 6 50.0% 1992 11 12 23 47.8% 0 3 3 0.0% 6 3 9 66.7% 2 1 3 66.7%
22 1999 20 15 35 57.1% 1 5 6 16.7% 3 3 6 50.0% 1 2 3 33.3% 1993 16 15 31 51.6% 3 3 6 50.0% 3 3 6 50.0% 6 2 8 75.0%
23 2000 20 17 37 54.1% 3 4 7 42.9% 8 3 11 72.7% 2 2 4 50.0% 1994 19 15 34 55.9% 1 1 2 50.0% 2 3 5 40.0% 4 4 8 50.0%
24 2001 29 13 42 69.0% 2 4 6 33.3% 2 3 5 40.0% 2 2 4 50.0% 1995 10 15 25 40.0% 2 3 5 40.0% 2 3 5 40.0% 4 3 7 57.1%
25 2002 24 16 40 60.0% 1 5 6 16.7% 3 2 5 60.0% 0 3 3 0.0% 1996 10 12 22 45.5% — — — — 4 3 7 57.1% 5 1 6 83.3%
26 2003 20 17 37 54.1% 0 5 5 0.0% 2 3 5 40.0% — — — — 1997 12 16 28 42.9% 1 2 3 33.3% 2 3 5 40.0% 2 2 4 50.0%
27 2004 15 18 33 45.5% 0 3 3 0.0% 3 4 7 42.9% — — — — 1998 4 10 14 28.6% — — — — — — — — 0 1 1 0.0%
28 2005 5 10 15 33.3% — — — — — — — — — — — — 1999 2 2 4 50.0% — — — — 1 2 3 33.3% — — — —
29 2006 1 1 2 50.0% — — — — — — — — — — — — 2000 0 1 1 0.0% — — — — — — — — — — — —
30 2007 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — 2001 — — — — — — — — 0 1 1 0.0% — — — —
Career — 160 126 286 55.9% 10 32 42 23.8% 23 21 44 52.3% 8 12 20 40.0% — 84 101 185 45.4% 7 12 19 36.8% 21 22 43 48.8% 23 15 38 60.5%

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 105/109 of Jan-Michael Gambill's and 247/283 of Jonathan Stark'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 Jan-Michael Gambill Jonathan Stark
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%
20 — —/— — — — — — — — — — 1991 2/4 9.5 4.5 55.3% 87.0% 61.2% 50.0% 43.8% 75.3% 38.3%
21 — —/— — — — — — — — — — 1992 32/38 7.8 3.4 57.8% 73.9% 51.2% 63.5% 43.7% 64.0% 35.2%
22 — —/— — — — — — — — — — 1993 43/51 7.9 4.1 59.6% 75.4% 51.9% 58.3% 41.6% 66.0% 37.0%
23 — —/— — — — — — — — — — 1994 44/49 8.4 3.4 59.4% 75.5% 53.5% 66.5% 42.5% 66.6% 34.6%
24 — —/— — — — — — — — — — 1995 36/42 8.4 3.6 59.8% 74.9% 48.1% 57.2% 31.2% 63.9% 34.0%
25 — —/— — — — — — — — — — 1996 33/35 9.8 2.7 61.8% 77.5% 50.3% 61.8% 48.9% 67.3% 36.6%
26 2003 43/47 10.1 3.1 56.5% 75.0% 47.9% 60.7% 48.3% 63.4% 36.0% 1997 40/40 12.0 4.4 58.1% 77.9% 47.2% 52.9% 35.1% 65.2% 36.1%
27 2004 43/43 11.7 3.1 59.1% 76.0% 47.7% 57.9% 38.7% 64.3% 34.3% 1998 10/15 9.7 3.9 57.8% 73.2% 42.6% 53.3% 50.2% 60.5% 31.6%
28 2005 15/15 12.3 3.9 56.6% 76.7% 45.9% 58.6% 27.7% 63.3% 32.1% 1999 5/7 7.8 5.6 56.3% 75.0% 54.9% 57.9% 37.3% 66.2% 34.1%
29 2006 2/2 11.5 7.0 47.8% 73.2% 44.1% 59.7% 35.0% 57.0% 39.4% 2000 1/1 3.0 4.0 57.4% 67.7% 47.8% 25.0% 0.0% 59.3% 27.6%
30 2007 2/2 9.5 5.5 58.7% 79.4% 39.2% 37.5% 20.8% 62.8% 26.7% 2001 1/1 11.0 5.0 58.7% 88.6% 54.8% 66.7% 20.0% 74.7% 24.7%
Career — 105/392 11.1 3.4 57.5% 75.7% 47.3% 58.8% 40.7% 63.6% 34.6% — 247/285 9.0 3.7 59.2% 75.9% 50.3% 59.5% 40.5% 65.5% 35.3%

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 Jan-Michael Gambill Jonathan Stark
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 — — — — — — — — — — — — — — — — 1988 1483 96.6 — — — — — — — 0.0% -3.00 — — — +0.18
18 1995 1487 99.7 — — — — — — — 0.0% -3.00 — — — +0.04 — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — 1990 1477 103.5 — — — — — — — 33.3% -1.33 0–1 — — -0.08
20 1997 1520 116.3 — — — — +18 — — 33.3% -1.17 1–0 3–1 (75%) — -0.59 1991 1467 107.7 +1.68 +0.55 1.551 55.2% — — — 33.3% -0.44 0–1 — — +0.20
21 1998 1755 144.7 — — — — +27 -222 -139 53.4% +0.32 13–4 (76%) 11–12 (48%) — +0.72 1992 1632 131.9 +1.77 -1.58 0.977 49.8% +6 -134 +30 51.6% +0.04 5–7 (42%) 8–5 (62%) — +1.18
22 1999 1763 145.0 — — — — +37 -263 -154 51.2% +0.26 8–11 (42%) 10–9 (53%) — -2.53 1993 1761 148.8 +4.38 -0.55 1.088 51.2% +9 -195 -98 56.3% +0.48 5–9 (36%) 12–13 (48%) — -2.43
23 2000 1819 143.8 — — — — -27 -296 -44 56.3% +0.60 10–10 (50%) 10–17 (37%) — -1.79 1994 1701 136.5 +4.00 -2.92 1.035 50.6% +27 — -76 51.3% +0.12 4–6 (40%) 16–9 (64%) — +1.67
24 2001 1759 150.9 — — — — +67 -256 -39 61.9% +0.81 8–6 (57%) 11–10 (52%) — +0.99 1995 1636 139.5 +1.82 -2.24 0.944 49.1% +35 -83 -8 41.0% -0.33 7–6 (54%) 8–10 (44%) — -1.07
25 2002 1756 148.6 — — — — +48 -275 -49 51.9% +0.44 11–10 (52%) 11–14 (44%) — -0.54 1996 1730 141.3 +3.90 -0.61 1.121 51.8% +1 — -41 55.1% +0.36 4–6 (40%) 8–10 (44%) — -0.71
26 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%) — +1.55 1997 1645 132.9 +2.38 -1.22 1.039 50.5% +18 -89 +39 45.8% -0.21 7–11 (39%) 16–13 (55%) — +0.04
27 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%) — +1.48 1998 1577 115.9 +0.36 -2.34 0.799 46.3% +3 — — 33.3% -0.91 1–4 (20%) 2–4 (33%) — -0.03
28 2005 1559 116.9 -1.32 -3.12 0.876 47.9% +9 — — 33.3% -0.92 2–2 (50%) 4–3 (57%) — +0.61 1999 1588 117.9 +0.64 -0.69 1.011 49.8% +12 — +49 44.4% +0.44 2–2 (50%) 0–4 (0%) — -0.10
29 2006 1569 105.0 -1.55 +1.41 0.916 48.6% — — — 40.0% -0.60 1–0 — — +0.02 2000 1575 100.2 -0.93 +0.34 0.677 42.9% — — — 0.0% -3.00 — — — -0.01
30 2007 1505 103.5 -0.27 -2.33 0.719 44.4% — — — 0.0% -1.75 — 0–1 — +0.01 2001 1557 100.1 -1.00 -0.03 0.974 49.3% — — — 33.3% -0.67 0–1 — — +0.20
31 2008 1506 100.9 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
33 2010 1508 103.1 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 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 — 1802 142.5 +2.91 -1.53 1.024 50.3% +16 -133 -17 48.7% +0.02 35–54 (39%) 70–68 (51%) 97.2 -0.34

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.