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

Stefan Koubek vs Luis Horna H2H: 0-1

Luis Horna holds a 1–0 lead over Stefan Koubek in their ATP head-to-head. Across 1 main-draw meeting, Luis Horna leads 1–0 on hard courts. Most recently, Luis Horna won the 2007 New Haven round of 64 6-4 2-6 6-4.

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Stefan Koubek
AUT Age 49 Left-Handed 175 cm / 5'9"
H2H
0 – 1
1 main draw meetings
Luis Horna
PER Age 45 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Luis Horna #86 6-4 2-6 6-4 Stefan Koubek #65 Match data Aug 21, 2007* R64 New Haven 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
Stefan Koubek #906 #20 1,143 1,796 195 235 45.3% 0 0 0 0 3 3
Luis Horna #1,009 #33 945 1,782 113 140 44.7% 0 0 0 1 1 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 Stefan Koubek Luis Horna
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1994 0–1 0.0% #1219 1,485 0 0 1998 0–1 0.0% #299 1,493 0 0
18 — — — — — — — 1999 0–1 0.0% #180 1,482 0 0
19 1996 1–2 33.3% #311 1,482 0 0 — — — — — — —
20 1997 4–2 66.7% #125 1,543 0 0 2001 1–4 20.0% #138 1,464 0 0
21 1998 2–4 33.3% #93 1,533 0 0 2002 6–8 42.9% #85 1,511 0 0
22 1999 29–25 53.7% #46 1,681 0 1 2003 18–20 47.4% #64 1,663 0 0
23 2000 26–27 49.1% #54 1,625 0 2 2004 30–28 51.7% #38 1,730 0 0
24 2001 20–22 47.6% #63 1,697 0 2 2005 16–24 40.0% #84 1,625 0 0
25 2002 18–31 36.7% #54 1,578 0 2 2006 17–22 43.6% #63 1,614 0 1
26 2003 19–24 44.2% #53 1,648 0 3 2007 17–16 51.5% #73 1,656 0 2
27 2004 22–24 47.8% #60 1,757 0 3 2008 8–16 33.3% #108 1,592 0 2
28 2005 6–15 28.6% #182 1,570 0 3 — — — — — — —
29 2006 14–9 60.9% #80 1,693 0 3 — — — — — — —
30 2007 22–26 45.8% #47 1,762 0 3 — — — — — — —
31 2008 3–6 33.3% #192 1,704 0 3 — — — — — — —
32 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 Stefan Koubek Luis Horna
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% — — — — — — — — 1998 — — — — 0 1 1 0.0% — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1999 — — — — 0 1 1 0.0% — — — — — — — —
19 1996 — — — — 1 2 3 33.3% — — — — — — — — — — — — — — — — — — — — — — — — —
20 1997 1 1 2 50.0% 3 1 4 75.0% — — — — — — — — 2001 0 1 1 0.0% 1 3 4 25.0% — — — — — — — —
21 1998 0 2 2 0.0% 2 2 4 50.0% — — — — — — — — 2002 3 3 6 50.0% 3 5 8 37.5% — — — — — — — —
22 1999 2 7 9 22.2% 25 13 38 65.8% 0 1 1 0.0% 2 4 6 33.3% 2003 1 5 6 16.7% 17 14 31 54.8% 0 1 1 0.0% — — — —
23 2000 18 14 32 56.3% 7 10 17 41.2% 1 2 3 33.3% 0 1 1 0.0% 2004 13 12 25 52.0% 17 12 29 58.6% 0 1 1 0.0% 0 3 3 0.0%
24 2001 12 13 25 48.0% 8 7 15 53.3% 0 2 2 0.0% — — — — 2005 7 12 19 36.8% 9 11 20 45.0% 0 1 1 0.0% — — — —
25 2002 8 17 25 32.0% 7 9 16 43.8% 3 3 6 50.0% 0 2 2 0.0% 2006 4 6 10 40.0% 13 15 28 46.4% 0 1 1 0.0% — — — —
26 2003 9 11 20 45.0% 6 9 15 40.0% 2 3 5 40.0% 2 1 3 66.7% 2007 4 6 10 40.0% 13 9 22 59.1% 0 1 1 0.0% — — — —
27 2004 8 10 18 44.4% 10 11 21 47.6% 1 2 3 33.3% 3 1 4 75.0% 2008 0 5 5 0.0% 8 10 18 44.4% 0 1 1 0.0% — — — —
28 2005 3 7 10 30.0% 3 7 10 30.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
29 2006 6 4 10 60.0% 4 4 8 50.0% — — — — 4 1 5 80.0% — — — — — — — — — — — — — — — — —
30 2007 15 15 30 50.0% 6 8 14 42.9% 0 2 2 0.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
31 2008 3 6 9 33.3% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
32 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 — 92 116 208 44.2% 83 89 172 48.3% 8 19 27 29.6% 12 11 23 52.2% — 32 50 82 39.0% 81 81 162 50.0% 0 6 6 0.0% 0 3 3 0.0%

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 390/430 of Stefan Koubek's and 240/252 of Luis Horna'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 Stefan Koubek Luis Horna
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% 1998 1/1 0.0 0.0 76.5% 66.7% 58.3% 66.7% — 64.7% 11.1%
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% 2001 3/5 3.0 3.7 66.2% 65.9% 58.8% 58.6% 10.0% 64.0% 23.0%
21 1998 6/6 2.8 3.0 61.9% 64.4% 44.5% 49.8% 42.8% 56.9% 37.5% 2002 13/14 2.9 2.4 72.7% 66.9% 52.1% 63.2% 37.2% 62.5% 40.2%
22 1999 46/54 2.6 2.3 58.6% 66.4% 52.1% 56.8% 40.4% 60.8% 39.5% 2003 37/38 3.5 3.1 66.3% 68.6% 49.1% 57.2% 45.9% 61.7% 37.5%
23 2000 38/53 4.2 3.9 59.6% 67.7% 49.6% 52.4% 40.4% 60.2% 37.0% 2004 57/58 4.5 2.5 66.8% 69.9% 50.7% 58.5% 38.8% 63.6% 35.8%
24 2001 38/42 3.5 3.4 58.2% 66.1% 50.6% 58.1% 43.5% 59.4% 36.3% 2005 40/40 7.4 3.1 64.9% 71.9% 48.2% 55.3% 39.2% 63.4% 32.3%
25 2002 39/49 3.5 3.7 58.9% 65.2% 48.6% 48.7% 40.1% 58.3% 37.2% 2006 37/39 5.4 2.5 65.9% 69.1% 53.7% 65.3% 38.7% 63.9% 33.6%
26 2003 43/43 2.7 2.8 60.0% 65.0% 51.0% 58.8% 39.9% 59.5% 38.5% 2007 28/33 4.4 2.6 69.1% 69.8% 48.3% 54.1% 49.1% 62.9% 34.7%
27 2004 45/46 3.6 3.0 63.1% 65.9% 50.1% 55.2% 39.2% 60.1% 37.6% 2008 24/24 3.9 2.4 69.4% 68.1% 50.2% 49.9% 36.7% 62.9% 32.4%
28 2005 21/21 4.3 3.7 60.1% 63.6% 48.3% 56.0% 42.7% 57.4% 36.9% — —/— — — — — — — — — —
29 2006 22/23 3.5 3.3 55.8% 68.2% 51.8% 58.7% 40.8% 60.7% 39.0% — —/— — — — — — — — — —
30 2007 48/48 4.0 2.7 59.2% 67.9% 52.4% 56.6% 46.6% 61.4% 37.4% — —/— — — — — — — — — —
31 2008 9/9 4.6 3.6 58.6% 65.0% 42.6% 46.4% 40.7% 55.7% 34.1% — —/— — — — — — — — — —
32 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 — 390/430 3.5 3.1 59.5% 66.0% 50.2% 54.1% 41.6% 59.6% 37.7% — 240/253 4.8 2.7 67.2% 69.5% 50.4% 57.7% 40.3% 63.1% 34.6%

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 Stefan Koubek Luis Horna
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 1998 1494 103.8 +1.77 -0.60 0.315 39.6% — — — 0.0% -2.50 — — — -0.13
18 — — — — — — — — — — — — — — — — 1999 1482 100.5 — — — — — — — 0.0% -2.50 — — — +0.05
19 1996 1482 96.6 -2.52 -2.52 0.731 43.0% — +24 — 28.6% -1.86 1–0 — — +0.08 2000 1501 98.9 — — — — — — — — — — — — —
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 2001 1465 102.0 +0.58 -2.77 0.639 44.9% — +18 — 33.3% -0.55 0–1 0–2 — +0.29
21 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 2002 1512 123.0 +0.31 +0.70 1.074 51.4% +41 -18 — 47.1% +0.06 1–3 (25%) 0–2 — +0.59
22 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 2003 1663 136.4 -0.30 +0.01 0.979 49.8% -165 +53 — 52.7% +0.11 2–8 (20%) 7–5 (58%) — -0.58
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%) — +1.65 2004 1730 141.9 +1.11 -0.90 0.983 49.8% -88 +49 — 51.2% -0.05 7–6 (54%) 16–9 (64%) — -0.90
24 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 2005 1625 122.7 +0.10 -3.95 0.882 48.2% -43 +51 — 42.7% -0.48 6–8 (43%) 10–15 (40%) — +0.50
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 2006 1615 134.1 +0.95 -3.08 0.929 49.2% +11 +14 — 52.5% +0.30 3–4 (43%) 7–9 (44%) — -0.24
26 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 2007 1656 133.8 +0.17 -2.10 0.935 49.4% -38 +30 — 52.6% +0.36 5–5 (50%) 7–6 (54%) — -0.70
27 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 2008 1593 128.7 +0.23 -3.29 0.872 47.8% -49 +110 — 40.0% -0.67 1–6 (14%) 6–7 (46%) — -0.35
28 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 2009 1595 102.0 — — — — — — — — — — — — —
29 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 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 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 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 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 — 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 — 1782 137.1 +0.45 -1.92 0.939 49.2% -54 +44 — 48.3% -0.08 25–41 (38%) 53–55 (49%) 95.1 -0.58

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.