H2H data updated: 2026-09-03 00:00 UTC

Tommy Haas vs Stefan Koubek H2H: 2-0

Tommy Haas holds a 2–0 lead over Stefan Koubek in their ATP head-to-head. Across 2 main-draw meetings, Tommy Haas leads 1–0 on carpet and 1–0 on grass. Most recently, Tommy Haas won the 2009 Halle Open first round 6-2 6-2.

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Tommy Haas
GER Age 48 Right-Handed 188 cm / 6'2"
H2H
2 – 0
2 main draw meetings
Stefan Koubek
AUT Age 49 Left-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Tommy Haas #41 6-2 6-2 Stefan Koubek #190 Match data Jun 11, 2009* R32 Halle Open ATP 250 Grass
Tommy Haas #14 6-3 6-2 Stefan Koubek #41 Match data Nov 4, 1999* R32 Paris Masters Masters 1000 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
Tommy Haas #616 #2 3,030 2,116 540 333 61.9% 0 1 0 4 10 15
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 Tommy Haas Stefan Koubek
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1994 0–1 0.0% #1219 1,485 0 0
18 1996 4–3 57.1% #170 1,588 0 0 — — — — — — —
19 1997 22–17 56.4% #45 1,722 0 0 1996 1–2 33.3% #311 1,482 0 0
20 1998 34–26 56.7% #34 1,820 0 0 1997 4–2 66.7% #125 1,543 0 0
21 1999 45–23 66.2% #11 1,833 0 1 1998 2–4 33.3% #93 1,533 0 0
22 2000 32–21 60.4% #23 1,813 0 1 1999 29–25 53.7% #46 1,681 0 1
23 2001 53–21 71.6% #8 2,011 0 5 2000 26–27 49.1% #54 1,625 0 2
24 2002 43–22 66.2% #11 1,863 0 5 2001 20–22 47.6% #63 1,697 0 2
25 — — — — — — — 2002 18–31 36.7% #54 1,578 0 2
26 2004 36–19 65.5% #17 1,916 0 7 2003 19–24 44.2% #53 1,648 0 3
27 2005 28–21 57.1% #45 1,767 0 7 2004 22–24 47.8% #60 1,757 0 3
28 2006 48–19 71.6% #11 1,892 0 10 2005 6–15 28.6% #182 1,570 0 3
29 2007 36–17 67.9% #12 1,894 0 11 2006 14–9 60.9% #80 1,693 0 3
30 2008 18–15 54.5% #82 1,857 0 11 2007 22–26 45.8% #47 1,762 0 3
31 2009 31–18 63.3% #18 1,940 0 12 2008 3–6 33.3% #192 1,704 0 3
32 2010 3–4 42.9% #372 1,865 0 12 2009 6–11 35.3% #135 1,638 0 3
33 2011 7–12 36.8% #205 1,771 0 12 2010 3–5 37.5% #131 1,632 0 3
34 2012 31–17 64.6% #21 1,975 0 13 2011 0–1 0.0% #647 1,602 0 3
35 2013 47–24 66.2% #12 2,024 0 15 — — — — — — —
36 2014 14–11 56.0% #77 1,911 0 15 — — — — — — —
37 2015 2–9 18.2% #470 1,788 0 15 — — — — — — —
39 2017 6–14 30.0% #252 1,689 0 15 — — — — — — —

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 Tommy Haas 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% — — — — — — — —
18 1996 4 3 7 57.1% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 1997 10 8 18 55.6% 5 3 8 62.5% 2 2 4 50.0% 5 4 9 55.6% 1996 — — — — 1 2 3 33.3% — — — — — — — —
20 1998 18 15 33 54.5% 6 6 12 50.0% 3 2 5 60.0% 7 3 10 70.0% 1997 1 1 2 50.0% 3 1 4 75.0% — — — — — — — —
21 1999 25 12 37 67.6% 11 6 17 64.7% 7 3 10 70.0% 2 2 4 50.0% 1998 0 2 2 0.0% 2 2 4 50.0% — — — — — — — —
22 2000 18 9 27 66.7% 10 7 17 58.8% 2 2 4 50.0% 2 3 5 40.0% 1999 2 7 9 22.2% 25 13 38 65.8% 0 1 1 0.0% 2 4 6 33.3%
23 2001 41 12 53 77.4% 5 5 10 50.0% 1 2 3 33.3% 6 2 8 75.0% 2000 18 14 32 56.3% 7 10 17 41.2% 1 2 3 33.3% 0 1 1 0.0%
24 2002 25 14 39 64.1% 17 7 24 70.8% — — — — 1 1 2 50.0% 2001 12 13 25 48.0% 8 7 15 53.3% 0 2 2 0.0% — — — —
25 — — — — — — — — — — — — — — — — — 2002 8 17 25 32.0% 7 9 16 43.8% 3 3 6 50.0% 0 2 2 0.0%
26 2004 24 11 35 68.6% 8 5 13 61.5% 3 2 5 60.0% 1 1 2 50.0% 2003 9 11 20 45.0% 6 9 15 40.0% 2 3 5 40.0% 2 1 3 66.7%
27 2005 15 12 27 55.6% 7 5 12 58.3% 3 2 5 60.0% 3 2 5 60.0% 2004 8 10 18 44.4% 10 11 21 47.6% 1 2 3 33.3% 3 1 4 75.0%
28 2006 34 10 44 77.3% 5 5 10 50.0% 5 2 7 71.4% 4 2 6 66.7% 2005 3 7 10 30.0% 3 7 10 30.0% 0 1 1 0.0% — — — —
29 2007 31 13 44 70.5% 2 3 5 40.0% 3 1 4 75.0% — — — — 2006 6 4 10 60.0% 4 4 8 50.0% — — — — 4 1 5 80.0%
30 2008 15 11 26 57.7% 0 2 2 0.0% 3 2 5 60.0% — — — — 2007 15 15 30 50.0% 6 8 14 42.9% 0 2 2 0.0% 1 1 2 50.0%
31 2009 15 14 29 51.7% 6 3 9 66.7% 10 1 11 90.9% — — — — 2008 3 6 9 33.3% — — — — — — — — — — — —
32 2010 3 4 7 42.9% — — — — — — — — — — — — 2009 4 5 9 44.4% 1 4 5 20.0% 1 2 3 33.3% — — — —
33 2011 6 8 14 42.9% 0 1 1 0.0% 1 3 4 25.0% — — — — 2010 3 3 6 50.0% 0 1 1 0.0% 0 1 1 0.0% — — — —
34 2012 16 12 28 57.1% 10 4 14 71.4% 5 1 6 83.3% — — — — 2011 0 1 1 0.0% — — — — — — — — — — — —
35 2013 28 15 43 65.1% 14 7 21 66.7% 5 2 7 71.4% — — — — — — — — — — — — — — — — — — — — —
36 2014 7 6 13 53.8% 7 5 12 58.3% — — — — — — — — — — — — — — — — — — — — — — — — —
37 2015 0 5 5 0.0% — — — — 2 4 6 33.3% — — — — — — — — — — — — — — — — — — — — —
39 2017 0 3 3 0.0% 4 8 12 33.3% 2 3 5 40.0% — — — — — — — — — — — — — — — — — — — — —
Career — 335 197 532 63.0% 117 82 199 58.8% 57 34 91 62.6% 31 20 51 60.8% — 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 805/873 of Tommy Haas'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 Tommy Haas 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%
18 1996 7/7 3.7 3.9 53.5% 70.9% 59.6% 71.3% 67.6% 65.3% 36.7% — —/— — — — — — — — — —
19 1997 36/39 5.5 3.8 59.8% 71.0% 49.5% 55.1% 44.9% 62.5% 38.5% 1996 3/3 1.0 3.7 66.3% 48.8% 38.8% 48.3% 43.4% 45.6% 39.8%
20 1998 51/60 4.9 4.1 58.9% 71.1% 48.0% 55.1% 44.2% 61.3% 39.1% 1997 5/6 3.2 3.2 61.8% 61.8% 57.4% 46.6% 51.3% 60.1% 47.7%
21 1999 54/68 8.4 5.6 53.0% 76.3% 50.6% 62.2% 43.2% 64.2% 35.9% 1998 6/6 2.8 3.0 61.9% 64.4% 44.5% 49.8% 42.8% 56.9% 37.5%
22 2000 39/53 7.0 4.4 54.3% 74.2% 51.0% 59.5% 43.0% 63.5% 35.9% 1999 46/54 2.6 2.3 58.6% 66.4% 52.1% 56.8% 40.4% 60.8% 39.5%
23 2001 62/74 7.7 3.9 56.4% 76.7% 52.4% 64.4% 42.5% 66.0% 39.7% 2000 38/53 4.2 3.9 59.6% 67.7% 49.6% 52.4% 40.4% 60.2% 37.0%
24 2002 58/65 8.8 4.8 56.0% 75.4% 52.7% 61.9% 39.6% 65.5% 37.1% 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 2004 53/55 5.9 3.4 57.9% 75.9% 52.0% 57.3% 46.4% 65.7% 39.2% 2003 43/43 2.7 2.8 60.0% 65.0% 51.0% 58.8% 39.9% 59.5% 38.5%
27 2005 49/49 6.7 3.6 57.8% 74.3% 52.7% 52.9% 43.6% 65.2% 37.8% 2004 45/46 3.6 3.0 63.1% 65.9% 50.1% 55.2% 39.2% 60.1% 37.6%
28 2006 67/67 7.1 3.2 61.0% 76.4% 54.5% 60.1% 40.2% 67.9% 38.3% 2005 21/21 4.3 3.7 60.1% 63.6% 48.3% 56.0% 42.7% 57.4% 36.9%
29 2007 52/53 8.0 3.0 60.6% 78.1% 55.6% 61.9% 43.3% 69.0% 38.7% 2006 22/23 3.5 3.3 55.8% 68.2% 51.8% 58.7% 40.8% 60.7% 39.0%
30 2008 32/33 7.3 3.8 59.4% 72.6% 52.0% 62.8% 40.9% 64.3% 38.1% 2007 48/48 4.0 2.7 59.2% 67.9% 52.4% 56.6% 46.6% 61.4% 37.4%
31 2009 48/49 9.1 4.9 60.2% 77.6% 53.0% 65.4% 44.8% 67.7% 35.3% 2008 9/9 4.6 3.6 58.6% 65.0% 42.6% 46.4% 40.7% 55.7% 34.1%
32 2010 7/7 9.9 4.6 60.9% 72.3% 50.5% 65.2% 38.4% 63.4% 35.1% 2009 17/17 3.8 3.1 54.3% 70.4% 50.5% 42.5% 38.1% 60.9% 36.2%
33 2011 19/19 7.8 4.3 59.9% 70.7% 51.7% 60.5% 43.6% 62.9% 34.9% 2010 8/8 4.8 3.3 60.6% 61.5% 48.0% 42.1% 41.7% 56.6% 37.6%
34 2012 47/48 6.2 3.4 59.6% 75.7% 53.9% 65.6% 43.9% 66.9% 39.1% 2011 1/1 0.0 2.0 74.0% 51.4% 30.8% 16.7% 100.0% 46.0% 30.2%
35 2013 68/71 6.1 3.3 61.3% 74.8% 54.0% 63.0% 41.1% 66.6% 37.8% — —/— — — — — — — — — —
36 2014 25/25 4.6 2.0 63.7% 72.2% 53.8% 56.5% 49.5% 65.3% 36.9% — —/— — — — — — — — — —
37 2015 11/11 4.0 4.7 62.5% 70.1% 50.4% 52.3% 31.9% 62.8% 31.0% — —/— — — — — — — — — —
39 2017 20/20 4.8 4.1 61.9% 68.9% 54.0% 61.4% 29.9% 63.1% 31.7% — —/— — — — — — — — — —
Career — 805/873 6.9 3.9 58.7% 74.7% 52.5% 60.6% 42.7% 65.5% 37.5% — 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 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 Tommy Haas 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
18 1996 1588 144.9 +0.04 +2.74 1.057 51.8% +30 — — 58.8% +0.77 0–1 2–0 — -0.78 — — — — — — — — — — — — — — — —
19 1997 1723 139.6 +1.11 +0.51 1.027 50.7% -2 -80 -102 54.9% +0.37 9–8 (53%) 4–2 (67%) — +0.37 1996 1482 96.6 -2.52 -2.52 0.731 43.0% — +24 — 28.6% -1.86 1–0 — — +0.08
20 1998 1821 150.9 +0.55 +1.94 1.010 50.5% -13 -133 -149 51.4% +0.19 10–6 (63%) 10–9 (53%) — -2.69 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 1999 1833 148.8 +1.86 -1.09 1.003 50.2% +21 -62 -115 60.7% +0.62 13–7 (65%) 20–19 (51%) — +0.33 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 2000 1814 145.1 +1.31 -0.68 0.983 49.9% +30 -33 -96 53.0% +0.31 14–3 (82%) 9–10 (47%) — -0.61 1999 1681 136.8 -0.61 +1.04 1.009 50.2% -157 +114 — 51.6% +0.05 5–5 (50%) 7–7 (50%) — -0.19
23 2001 2012 160.6 +4.03 +2.88 1.170 52.7% +26 -246 -364 67.6% +1.30 17–3 (85%) 13–18 (42%) — -1.10 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%) — +1.65
24 2002 1863 149.4 +3.04 +0.31 1.074 51.4% +35 +17 — 62.0% +0.66 19–7 (73%) 17–11 (61%) — +1.60 2001 1698 130.5 -1.96 -0.75 0.896 48.3% -36 -2 — 45.3% -0.31 9–7 (56%) 9–4 (69%) — -0.37
25 — — — — — — — — — — — — — — — — 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%) — -0.55
26 2004 1917 153.9 +3.05 +2.94 1.143 52.4% +36 -67 -248 60.3% +0.68 10–5 (67%) 9–10 (47%) — -2.50 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%) — -1.35
27 2005 1767 138.3 +1.76 +0.90 1.088 51.1% +34 +44 -63 58.6% +0.48 4–8 (33%) 14–5 (74%) — +0.64 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%) — -1.10
28 2006 1892 153.4 +4.99 +1.83 1.194 52.7% +57 -145 -124 69.5% +1.12 13–8 (62%) 17–10 (63%) — +0.81 2005 1570 110.6 -3.42 -1.33 0.865 47.6% +70 +14 — 35.8% -0.96 1–6 (14%) 3–4 (43%) — +0.80
29 2007 1894 152.7 +4.56 +2.83 1.249 53.6% +31 -196 -35 65.2% +1.02 8–6 (57%) 11–6 (65%) — +2.11 2006 1694 126.5 -1.41 +1.06 0.991 49.7% +45 -95 — 51.7% -0.05 9–2 (82%) 6–2 (75%) — +0.80
30 2008 1858 140.5 +1.47 +1.79 1.068 51.1% +30 — +20 54.8% +0.26 8–7 (53%) 6–7 (46%) — -0.96 2007 1763 141.7 -1.17 +0.49 0.969 49.6% +25 -117 — 47.8% -0.16 8–9 (47%) 9–7 (56%) — -0.82
31 2009 1941 151.0 +3.54 -0.13 1.093 51.7% -108 -141 +173 61.2% +0.76 10–6 (63%) 15–13 (54%) — -1.53 2008 1704 118.9 -4.34 -0.28 0.769 45.0% +16 — — 42.3% -0.69 1–2 (33%) 4–2 (67%) — -0.40
32 2010 1866 115.9 -0.81 -0.45 0.960 49.6% -85 — — 45.5% -0.05 1–1 1–3 (25%) — +0.43 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%) — -0.24
33 2011 1772 128.1 -0.01 -0.99 0.941 48.9% +11 — +215 45.1% -0.23 2–4 (33%) 8–6 (57%) — +1.11 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 2012 1975 163.7 +4.25 +2.56 1.182 52.7% -70 -48 +106 61.9% +0.71 7–7 (50%) 11–5 (69%) — -1.93 2011 1603 113.9 -0.31 -0.24 0.560 38.7% — — — 0.0% -3.50 — — — -0.19
35 2013 2024 167.7 +3.58 +2.30 1.133 52.1% -25 +9 +118 65.3% +0.87 13–8 (62%) 16–10 (62%) — -1.12 — — — — — — — — — — — — — — — —
36 2014 1911 147.8 +1.08 +0.76 1.066 51.1% +26 +47 — 58.8% +0.77 7–2 (78%) 5–2 (71%) — +1.30 — — — — — — — — — — — — — — — —
37 2015 1788 121.7 -0.85 -1.47 0.835 47.3% +57 — +212 32.3% -1.23 0–3 (0%) 4–3 (57%) — -0.82 — — — — — — — — — — — — — — — —
39 2017 1689 129.1 -1.47 -2.29 0.859 47.7% +75 +108 +206 36.0% -0.80 5–5 (50%) 6–3 (67%) — -0.60 — — — — — — — — — — — — — — — —
Career — 2117 158.2 +2.62 +1.22 1.087 51.5% +10 -44 +3 59.5% +0.62 170–105 (62%) 198–152 (57%) 109.2 -0.69 — 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.