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

Jan-Michael Gambill vs Igor Kunitsyn H2H: 1-0

Jan-Michael Gambill holds a 1–0 lead over Igor Kunitsyn in their ATP head-to-head. Across 1 main-draw meeting, Jan-Michael Gambill leads 1–0 on grass. Most recently, Jan-Michael Gambill won the 2003 Wimbledon round of 128 6-3 6-2 6-4.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Jan-Michael Gambill
USA Age 49 Right-Handed 190 cm / 6'3"
H2H
1 – 0
1 main draw meetings
Igor Kunitsyn
RUS Age 44 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jan-Michael Gambill #42 6-3 6-2 6-4 Igor Kunitsyn #146 Match data Jun 25, 2003* 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
Jan-Michael Gambill #1,352 #14 1,655 1,949 201 191 51.3% 0 0 0 0 3 3
Igor Kunitsyn #1,093 #35 1,562 1,755 87 149 36.9% 0 0 0 0 1 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 Jan-Michael Gambill Igor Kunitsyn
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1999 0–2 0.0% #315 1,489 0 0
18 1995 0–1 0.0% — 1,487 0 0 — — — — — — —
20 1997 3–5 37.5% #186 1,520 0 0 2002 0–1 0.0% #149 1,499 0 0
21 1998 31–23 57.4% #38 1,754 0 0 2003 0–3 0.0% #193 1,479 0 0
22 1999 25–25 50.0% #58 1,762 0 1 2004 2–2 50.0% #158 1,494 0 0
23 2000 33–26 55.9% #33 1,818 0 1 2005 3–2 60.0% #129 1,545 0 0
24 2001 35–22 61.4% #21 1,759 0 2 2006 10–15 40.0% #94 1,612 0 0
25 2002 28–26 51.9% #42 1,756 0 2 2007 16–24 40.0% #116 1,600 0 0
26 2003 22–25 46.8% #51 1,643 0 3 2008 15–14 51.7% #47 1,690 0 1
27 2004 18–25 41.9% #95 1,595 0 3 2009 16–30 34.8% #104 1,650 0 1
28 2005 5–10 33.3% #191 1,558 0 3 2010 5–14 26.3% #100 1,681 0 1
29 2006 1–1 50.0% #687 1,568 0 3 2011 16–21 43.2% #71 1,720 0 1
30 2007 0–2 0.0% #1107 1,504 0 3 2012 4–19 17.4% #162 1,542 0 1
31 — — — — — — — 2013 0–2 0.0% #548 1,555 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 Jan-Michael Gambill Igor Kunitsyn
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 — — — — — — — — — — — — — — — — — 1999 — — — — — — — — — — — — 0 2 2 0.0%
18 1995 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
20 1997 3 4 7 42.9% 0 1 1 0.0% — — — — — — — — 2002 0 1 1 0.0% — — — — — — — — — — — —
21 1998 23 13 36 63.9% 3 4 7 42.9% 2 3 5 40.0% 3 3 6 50.0% 2003 — — — — 0 1 1 0.0% 0 1 1 0.0% 0 1 1 0.0%
22 1999 20 15 35 57.1% 1 5 6 16.7% 3 3 6 50.0% 1 2 3 33.3% 2004 — — — — — — — — — — — — 2 2 4 50.0%
23 2000 20 17 37 54.1% 3 4 7 42.9% 8 3 11 72.7% 2 2 4 50.0% 2005 — — — — — — — — — — — — 3 2 5 60.0%
24 2001 29 13 42 69.0% 2 4 6 33.3% 2 3 5 40.0% 2 2 4 50.0% 2006 2 8 10 20.0% 0 1 1 0.0% 2 4 6 33.3% 6 2 8 75.0%
25 2002 24 16 40 60.0% 1 5 6 16.7% 3 2 5 60.0% 0 3 3 0.0% 2007 14 16 30 46.7% 1 3 4 25.0% 1 4 5 20.0% 0 1 1 0.0%
26 2003 20 17 37 54.1% 0 5 5 0.0% 2 3 5 40.0% — — — — 2008 10 9 19 52.6% 4 2 6 66.7% 1 3 4 25.0% — — — —
27 2004 15 18 33 45.5% 0 3 3 0.0% 3 4 7 42.9% — — — — 2009 13 21 34 38.2% 1 6 7 14.3% 2 3 5 40.0% — — — —
28 2005 5 10 15 33.3% — — — — — — — — — — — — 2010 4 10 14 28.6% 0 2 2 0.0% 1 2 3 33.3% — — — —
29 2006 1 1 2 50.0% — — — — — — — — — — — — 2011 10 15 25 40.0% 1 2 3 33.3% 5 4 9 55.6% — — — —
30 2007 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — 2012 3 11 14 21.4% 1 4 5 20.0% 0 4 4 0.0% — — — —
31 — — — — — — — — — — — — — — — — — 2013 0 2 2 0.0% — — — — — — — — — — — —
Career — 160 126 286 55.9% 10 32 42 23.8% 23 21 44 52.3% 8 12 20 40.0% — 56 93 149 37.6% 8 21 29 27.6% 12 25 37 32.4% 11 10 21 52.4%

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 234/236 of Igor Kunitsyn'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 Igor Kunitsyn
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 — —/— — — — — — — — — — 1999 2/2 1.5 1.0 54.7% 64.9% 43.6% 45.0% 16.7% 55.5% 23.1%
20 — —/— — — — — — — — — — 2002 1/1 6.0 9.0 46.3% 59.4% 51.3% 57.9% 41.7% 55.0% 37.6%
21 — —/— — — — — — — — — — 2003 3/3 2.7 2.3 53.2% 60.5% 44.2% 35.0% 33.3% 52.9% 31.2%
22 — —/— — — — — — — — — — 2004 4/4 3.3 2.5 54.3% 66.3% 50.2% 67.5% 39.8% 59.3% 41.0%
23 — —/— — — — — — — — — — 2005 5/5 1.2 0.8 56.1% 66.1% 56.3% 43.7% 44.7% 61.8% 40.8%
24 — —/— — — — — — — — — — 2006 25/25 2.1 1.8 58.4% 67.4% 51.1% 60.4% 41.2% 60.7% 36.0%
25 — —/— — — — — — — — — — 2007 40/40 2.2 2.6 57.0% 63.3% 47.7% 52.3% 48.6% 56.7% 36.0%
26 2003 43/47 10.1 3.1 56.5% 75.0% 47.9% 60.7% 48.3% 63.4% 36.0% 2008 27/29 2.1 1.8 60.2% 65.1% 50.5% 48.3% 42.5% 58.9% 41.5%
27 2004 43/43 11.7 3.1 59.1% 76.0% 47.7% 57.9% 38.7% 64.3% 34.3% 2009 46/46 3.0 1.5 65.0% 65.5% 51.3% 53.4% 39.8% 60.3% 36.1%
28 2005 15/15 12.3 3.9 56.6% 76.7% 45.9% 58.6% 27.7% 63.3% 32.1% 2010 19/19 2.1 1.2 65.1% 65.6% 45.3% 50.4% 36.3% 58.0% 32.0%
29 2006 2/2 11.5 7.0 47.8% 73.2% 44.1% 59.7% 35.0% 57.0% 39.4% 2011 37/37 3.9 1.8 57.6% 66.6% 50.1% 54.4% 45.0% 59.5% 36.8%
30 2007 2/2 9.5 5.5 58.7% 79.4% 39.2% 37.5% 20.8% 62.8% 26.7% 2012 23/23 3.3 1.7 59.5% 63.9% 46.6% 53.9% 45.5% 56.8% 34.5%
31 — —/— — — — — — — — — — 2013 2/2 3.5 3.5 53.9% 59.9% 47.9% 60.0% 50.0% 54.3% 30.1%
Career — 105/392 11.1 3.4 57.5% 75.7% 47.3% 58.8% 40.7% 63.6% 34.6% — 234/236 2.7 1.9 59.9% 65.2% 49.3% 53.1% 42.8% 58.7% 36.3%

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 Igor Kunitsyn
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 — — — — — — — — — — — — — — — — 1999 1489 107.1 -0.95 -1.96 0.518 40.7% — — — 20.0% -2.40 0–1 — — -0.19
18 1995 1487 99.7 — — — — — — — 0.0% -3.00 — — — +0.04 2000 1474 96.9 — — — — — — — — — — — — —
20 1997 1520 116.3 — — — — +18 — — 33.3% -1.17 1–0 3–1 (75%) — -0.59 2002 1500 106.1 -2.95 +0.18 0.836 46.8% — — — 25.0% -1.50 — 1–0 — +0.09
21 1998 1755 144.7 — — — — +27 -222 -139 53.4% +0.32 13–4 (76%) 11–12 (48%) — +0.72 2003 1479 105.3 -0.37 -1.06 0.662 41.6% — — — 0.0% -3.43 — 0–1 — -0.24
22 1999 1763 145.0 — — — — +37 -263 -154 51.2% +0.26 8–11 (42%) 10–9 (53%) — -2.53 2004 1495 112.5 +0.24 +1.44 1.006 50.3% +22 — — 55.6% +0.22 0–1 2–1 (67%) — -0.15
23 2000 1819 143.8 — — — — -27 -296 -44 56.3% +0.60 10–10 (50%) 10–17 (37%) — -1.79 2005 1546 119.5 -1.10 +1.25 1.068 50.6% +20 — — 60.0% +0.20 — 1–0 — -0.21
24 2001 1759 150.9 — — — — +67 -256 -39 61.9% +0.81 8–6 (57%) 11–10 (52%) — +0.99 2006 1612 124.2 -1.62 -0.99 0.915 48.5% +24 — -77 41.1% -0.34 3–2 (60%) 4–3 (57%) — +0.85
25 2002 1756 148.6 — — — — +48 -275 -49 51.9% +0.44 11–10 (52%) 11–14 (44%) — -0.54 2007 1600 118.4 -5.09 -0.41 0.832 46.4% +32 -122 -150 37.8% -1.09 8–5 (62%) 10–7 (59%) — +0.33
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 2008 1690 129.9 -3.43 +3.27 1.009 50.2% +21 -122 -239 48.6% +0.09 6–3 (67%) 4–7 (36%) — +1.39
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 2009 1650 139.3 -2.20 -0.23 0.910 48.3% +16 -119 -141 38.6% -0.82 6–11 (35%) 8–11 (42%) — +0.50
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 2010 1681 127.8 -3.07 -2.57 0.763 45.5% +19 — -152 29.8% -1.47 1–3 (25%) 1–3 (25%) — -1.63
29 2006 1569 105.0 -1.55 +1.41 0.916 48.6% — — — 40.0% -0.60 1–0 — — +0.02 2011 1721 133.8 -3.11 +0.52 0.910 48.3% +1 -217 -97 41.5% -0.68 6–6 (50%) 8–4 (67%) — -0.07
30 2007 1505 103.5 -0.27 -2.33 0.719 44.4% — — — 0.0% -1.75 — 0–1 — +0.01 2012 1542 112.8 -4.40 -2.44 0.798 45.8% +58 -85 -8 25.0% -1.79 1–6 (14%) 4–8 (33%) — +0.32
31 2008 1506 100.9 — — — — — — — — — — — — — 2013 1556 112.0 -0.69 -3.06 0.660 43.2% — — — 20.0% -2.40 0–1 — — +0.03
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 — 1756 130.6 -3.10 -0.21 0.879 47.6% +22 -125 -118 38.1% -0.86 31–39 (44%) 43–45 (49%) 99.8 +0.43

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.