H2H data updated: 2026-09-07 00:00 UTC

Juan Antonio Marin vs Stefan Koubek H2H: 0-2

Stefan Koubek holds a 2–0 lead over Juan Antonio Marin in their ATP head-to-head. Across 2 main-draw meetings, Stefan Koubek leads 1–0 on clay and 1–0 on hard courts. Most recently, Stefan Koubek won the 2006 Austrian Open Kitzbühel round of 64 3-6 6-4 7-6(1).

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Juan Antonio Marin
CRC Age 51 Right-Handed 175 cm / 5'9"
H2H
0 – 2
2 main-draw meetings
Stefan Koubek
AUT Age 49 Left-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Stefan Koubek #109 3-6 6-4 7-6(1) Juan Antonio Marin #123 Match data Jul 26, 2006* R64 Austrian Open Kitzbühel ATP International Series Gold → modern equivalent ATP 500 Clay
Stefan Koubek #40 6-3 6-2 Juan Antonio Marin #72 Match data Feb 10, 2000* R32 Dubai Tennis Championships ATP International Series → modern equivalent ATP 250 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
Juan Antonio Marin #1,145 #55 809 1,657 75 119 38.7% 0 0 0 0 1 1
Stefan Koubek #906 #20 1,143 1,796 195 235 45.3% 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 Juan Antonio Marin Stefan Koubek
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1994 0–1 0.0% #1219 1,485 0 0
19 — — — — — — — 1996 1–2 33.3% #311 1,482 0 0
20 — — — — — — — 1997 4–2 66.7% #125 1,543 0 0
21 1996 0–1 0.0% #217 1,494 0 0 1998 2–4 33.3% #93 1,533 0 0
22 1997 9–13 40.9% #87 1,528 0 0 1999 29–25 53.7% #46 1,681 0 1
23 1998 20–27 42.6% #70 1,608 0 0 2000 26–27 49.1% #54 1,625 0 2
24 1999 19–21 47.5% #70 1,636 0 1 2001 20–22 47.6% #63 1,697 0 2
25 2000 9–21 30.0% #120 1,499 0 1 2002 18–31 36.7% #54 1,578 0 2
26 2001 6–5 54.5% #130 1,605 0 1 2003 19–24 44.2% #53 1,648 0 3
27 2002 4–8 33.3% #145 1,568 0 1 2004 22–24 47.8% #60 1,757 0 3
28 2003 1–3 25.0% #247 1,528 0 1 2005 6–15 28.6% #182 1,570 0 3
29 2004 0–2 0.0% #277 1,496 0 1 2006 14–9 60.9% #80 1,693 0 3
30 2005 3–5 37.5% #113 1,513 0 1 2007 22–26 45.8% #47 1,762 0 3
31 2006 4–12 25.0% #184 1,447 0 1 2008 3–6 33.3% #192 1,704 0 3
32 2007 0–1 0.0% #1127 1,421 0 1 2009 6–11 35.3% #135 1,638 0 3
33 — — — — — — — 2010 3–5 37.5% #131 1,632 0 3
34 — — — — — — — 2011 0–1 0.0% #647 1,602 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 Juan Antonio Marin Stefan Koubek
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 — — — — — — — — — — — — — — — — — 1994 — — — — 0 1 1 0.0% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1996 — — — — 1 2 3 33.3% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1997 1 1 2 50.0% 3 1 4 75.0% — — — — — — — —
21 1996 — — — — 0 1 1 0.0% — — — — — — — — 1998 0 2 2 0.0% 2 2 4 50.0% — — — — — — — —
22 1997 0 1 1 0.0% 9 10 19 47.4% 0 2 2 0.0% — — — — 1999 2 7 9 22.2% 25 13 38 65.8% 0 1 1 0.0% 2 4 6 33.3%
23 1998 0 3 3 0.0% 20 20 40 50.0% 0 1 1 0.0% 0 3 3 0.0% 2000 18 14 32 56.3% 7 10 17 41.2% 1 2 3 33.3% 0 1 1 0.0%
24 1999 3 8 11 27.3% 16 12 28 57.1% 0 1 1 0.0% — — — — 2001 12 13 25 48.0% 8 7 15 53.3% 0 2 2 0.0% — — — —
25 2000 1 7 8 12.5% 8 13 21 38.1% 0 1 1 0.0% — — — — 2002 8 17 25 32.0% 7 9 16 43.8% 3 3 6 50.0% 0 2 2 0.0%
26 2001 — — — — 6 5 11 54.5% — — — — — — — — 2003 9 11 20 45.0% 6 9 15 40.0% 2 3 5 40.0% 2 1 3 66.7%
27 2002 0 1 1 0.0% 4 7 11 36.4% — — — — — — — — 2004 8 10 18 44.4% 10 11 21 47.6% 1 2 3 33.3% 3 1 4 75.0%
28 2003 — — — — 1 3 4 25.0% — — — — — — — — 2005 3 7 10 30.0% 3 7 10 30.0% 0 1 1 0.0% — — — —
29 2004 — — — — 0 2 2 0.0% — — — — — — — — 2006 6 4 10 60.0% 4 4 8 50.0% — — — — 4 1 5 80.0%
30 2005 — — — — 3 5 8 37.5% — — — — — — — — 2007 15 15 30 50.0% 6 8 14 42.9% 0 2 2 0.0% 1 1 2 50.0%
31 2006 0 1 1 0.0% 4 11 15 26.7% — — — — — — — — 2008 3 6 9 33.3% — — — — — — — — — — — —
32 2007 — — — — 0 1 1 0.0% — — — — — — — — 2009 4 5 9 44.4% 1 4 5 20.0% 1 2 3 33.3% — — — —
33 — — — — — — — — — — — — — — — — — 2010 3 3 6 50.0% 0 1 1 0.0% 0 1 1 0.0% — — — —
34 — — — — — — — — — — — — — — — — — 2011 0 1 1 0.0% — — — — — — — — — — — —
Career — 4 21 25 16.0% 71 90 161 44.1% 0 5 5 0.0% 0 3 3 0.0% — 92 116 208 44.2% 83 89 172 48.3% 8 19 27 29.6% 12 11 23 52.2%

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 31/31 of Juan Antonio Marin's and 390/430 of Stefan Koubek'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 Juan Antonio Marin Stefan Koubek
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 — —/— — — — — — — — — — 1994 1/1 0.0 1.0 76.1% 45.7% 18.2% 0.0% 28.6% 39.1% 37.7%
19 — —/— — — — — — — — — — 1996 3/3 1.0 3.7 66.3% 48.8% 38.8% 48.3% 43.4% 45.6% 39.8%
20 — —/— — — — — — — — — — 1997 5/6 3.2 3.2 61.8% 61.8% 57.4% 46.6% 51.3% 60.1% 47.7%
21 — —/— — — — — — — — — — 1998 6/6 2.8 3.0 61.9% 64.4% 44.5% 49.8% 42.8% 56.9% 37.5%
22 — —/— — — — — — — — — — 1999 46/54 2.6 2.3 58.6% 66.4% 52.1% 56.8% 40.4% 60.8% 39.5%
23 — —/— — — — — — — — — — 2000 38/53 4.2 3.9 59.6% 67.7% 49.6% 52.4% 40.4% 60.2% 37.0%
24 — —/— — — — — — — — — — 2001 38/42 3.5 3.4 58.2% 66.1% 50.6% 58.1% 43.5% 59.4% 36.3%
25 — —/— — — — — — — — — — 2002 39/49 3.5 3.7 58.9% 65.2% 48.6% 48.7% 40.1% 58.3% 37.2%
26 — —/— — — — — — — — — — 2003 43/43 2.7 2.8 60.0% 65.0% 51.0% 58.8% 39.9% 59.5% 38.5%
27 — —/— — — — — — — — — — 2004 45/46 3.6 3.0 63.1% 65.9% 50.1% 55.2% 39.2% 60.1% 37.6%
28 2003 4/4 2.5 1.5 52.2% 56.5% 45.2% 18.1% 58.3% 49.5% 36.3% 2005 21/21 4.3 3.7 60.1% 63.6% 48.3% 56.0% 42.7% 57.4% 36.9%
29 2004 2/2 2.0 0.5 44.8% 63.6% 41.9% 53.6% 50.0% 52.0% 27.9% 2006 22/23 3.5 3.3 55.8% 68.2% 51.8% 58.7% 40.8% 60.7% 39.0%
30 2005 8/8 2.0 1.4 49.4% 58.4% 49.8% 47.1% 31.6% 53.7% 41.9% 2007 48/48 4.0 2.7 59.2% 67.9% 52.4% 56.6% 46.6% 61.4% 37.4%
31 2006 16/16 2.9 1.1 53.0% 68.4% 48.3% 46.4% 51.8% 59.4% 37.6% 2008 9/9 4.6 3.6 58.6% 65.0% 42.6% 46.4% 40.7% 55.7% 34.1%
32 2007 1/1 2.0 3.0 43.5% 55.0% 26.9% 28.6% 25.0% 39.1% 38.9% 2009 17/17 3.8 3.1 54.3% 70.4% 50.5% 42.5% 38.1% 60.9% 36.2%
33 — —/— — — — — — — — — — 2010 8/8 4.8 3.3 60.6% 61.5% 48.0% 42.1% 41.7% 56.6% 37.6%
34 — —/— — — — — — — — — — 2011 1/1 0.0 2.0 74.0% 51.4% 30.8% 16.7% 100.0% 46.0% 30.2%
Career — 31/194 2.5 1.3 51.1% 63.5% 47.2% 42.8% 46.5% 55.5% 38.0% — 390/430 3.5 3.1 59.5% 66.0% 50.2% 54.1% 41.6% 59.6% 37.7%

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 Juan Antonio Marin Stefan Koubek
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 — — — — — — — — — — — — — — — — 1994 1485 97.3 +0.16 -0.91 0.620 38.4% — — — 0.0% -3.50 — — — +0.13
19 — — — — — — — — — — — — — — — — 1996 1482 96.6 -2.52 -2.52 0.731 43.0% — +24 — 28.6% -1.86 1–0 — — +0.08
20 — — — — — — — — — — — — — — — — 1997 1543 118.6 -0.10 +1.82 1.193 53.2% — +48 — 62.5% +1.00 2–2 (50%) 1–1 — +0.15
21 1996 1495 99.5 — — — — — — — 0.0% -5.00 — — — -0.18 1998 1533 108.9 -0.90 -0.95 0.869 47.6% — +69 — 33.3% -0.80 2–1 (67%) 2–1 (67%) — +0.21
22 1997 1528 120.5 — — — — — +56 — 40.0% -0.72 2–1 (67%) 3–2 (60%) 102.5 +0.35 1999 1681 136.8 -0.61 +1.04 1.009 50.2% -157 +114 — 51.6% +0.05 5–5 (50%) 7–7 (50%) 100.7 -0.19
23 1998 1608 122.5 — — — — -133 +61 — 40.7% -0.57 11–5 (69%) 9–9 (50%) 108.0 +1.23 2000 1625 128.0 -1.07 -0.50 0.930 48.8% +9 +46 -98 48.5% -0.25 9–8 (53%) 10–10 (50%) 102.0 +1.65
24 1999 1636 123.4 — — — — -158 +101 — 41.9% -0.46 8–4 (67%) 10–8 (56%) 107.2 +1.38 2001 1698 130.5 -1.96 -0.75 0.896 48.3% -36 -2 — 45.3% -0.31 9–7 (56%) 9–4 (69%) 107.7 -0.37
25 2000 1499 104.6 — — — — -91 +104 — 30.0% -1.64 3–4 (43%) 4–5 (44%) 96.8 +0.29 2002 1578 131.6 -3.16 -0.15 0.892 47.7% -9 +101 -81 40.5% -0.74 5–8 (38%) 12–7 (63%) 102.3 -0.55
26 2001 1605 120.8 — — — — — +62 — 53.6% +0.11 2–2 (50%) 0–2 — -0.19 2003 1648 134.0 -1.86 +1.04 0.952 49.2% -22 0 -152 46.3% -0.27 4–8 (33%) 9–2 (82%) 102.4 -1.35
27 2002 1568 109.5 — — — — — +47 — 30.8% -1.19 2–0 1–3 (25%) — +0.11 2004 1757 132.2 -2.49 +0.57 0.941 48.8% -16 -76 -256 45.5% -0.22 11–2 (85%) 9–7 (56%) 114.2 -1.10
28 2003 1529 105.2 -2.63 -0.24 0.719 42.7% — +39 — 33.3% -1.00 — — — +0.24 2005 1570 110.6 -3.42 -1.33 0.865 47.6% +70 +14 — 35.8% -0.96 1–6 (14%) 3–4 (43%) 94.3 +0.80
29 2004 1497 101.2 -0.87 -2.28 0.581 41.4% — — — 0.0% -2.75 — — — -0.23 2006 1694 126.5 -1.41 +1.06 0.991 49.7% +45 -95 — 51.7% -0.05 9–2 (82%) 6–2 (75%) 112.1 +0.80
30 2005 1513 107.2 -3.53 +1.01 0.906 47.7% — +39 — 33.3% -1.00 0–1 1–0 — -0.01 2007 1763 141.7 -1.17 +0.49 0.969 49.6% +25 -117 — 47.8% -0.16 8–9 (47%) 9–7 (56%) 103.2 -0.82
31 2006 1447 110.0 -2.56 -0.94 0.928 48.6% — +22 — 27.0% -0.92 1–2 (33%) 0–7 (0%) 93.7 +0.70 2008 1704 118.9 -4.34 -0.28 0.769 45.0% +16 — — 42.3% -0.69 1–2 (33%) 4–2 (67%) 99.7 -0.40
32 2007 1421 97.0 -4.56 -2.34 0.639 39.0% — — — — — — — — +0.15 2009 1639 122.2 -1.09 -0.53 0.926 48.9% +44 -39 -164 41.3% -0.28 1–3 (25%) 1–6 (14%) 93.5 -0.24
33 — — — — — — — — — — — — — — — — 2010 1633 125.7 -2.71 +0.54 0.867 46.8% +123 — — 47.6% +0.09 1–1 2–3 (40%) — +0.03
34 — — — — — — — — — — — — — — — — 2011 1603 113.9 -0.31 -0.24 0.560 38.7% — — — 0.0% -3.50 — — — -0.19
Career — 1658 119.1 -2.77 -0.48 0.854 46.9% -131 +67 — 37.4% -0.82 29–19 (60%) 28–36 (44%) 104.6 +1.98 — 1796 135.7 -1.82 +0.18 0.932 48.8% -3 +19 -140 45.7% -0.31 69–64 (52%) 84–63 (57%) 111.6 -0.32

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.