Match log updated: 2026-08-30 18:41 UTC
Stefan Koubek — ATP Match Log
Main draw matches: 21 | W: 6 | L: 15 | Win %: 28.6%
| Opponent | Score | Result | H2H | Match Data | Date ↑ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Jeff Morrison | 2-6 4-6 | L | H2H | Match data | Mar 22, 2005* | R128 | Miami Open | Masters 1000 | Hard |
| Israel Matos Gil | 6-1 6-3 | W | — | Match data | Apr 7, 2005* | R32 | Valencia | ATP International Series → modern equivalent ATP 250 | Clay |
| Albert Costa | 4-6 2-6 | L | H2H | Match data | Apr 8, 2005* | R16 | Valencia | ATP International Series → modern equivalent ATP 250 | Clay |
| Thomas Johansson | 2-6 1-6 | L | H2H | Match data | Apr 20, 2005* | R64 | Barcelona Open | ATP International Series Gold → modern equivalent ATP 500 | Clay |
| Dmitry Tursunov | 6-4 1-6 4-6 1-6 | L | H2H | Match data | May 25, 2005* | R128 | Roland Garros | Grand Slam | Clay |
| Danai Udomchoke | 7-5 4-6 6-4 3-6 6-8 | L | H2H | Match data | Jun 22, 2005* | R128 | Wimbledon | Grand Slam | Grass |
| Andreas Seppi | 7-6(5) 6-7(5) 6-7(6) | L | H2H | Match data | Jul 7, 2005* | R32 | Swiss Open Gstaad | ATP International Series → modern equivalent ATP 250 | Clay |
| Ruben Ramirez Hidalgo | 4-6 3-6 | L | H2H | Match data | Jul 20, 2005* | R64 | Stuttgart Open | ATP International Series Gold → modern equivalent ATP 500 | Clay |
| Hugo Armando | 6-4 6-2 | W | H2H | Match data | Jul 27, 2005* | R64 | Austrian Open Kitzbühel | ATP International Series Gold → modern equivalent ATP 500 | Clay |
| Christophe Rochus | 4-6 6-4 5-4 (ret.) | W | H2H | Match data | Jul 28, 2005* | R32 | Austrian Open Kitzbühel | ATP International Series Gold → modern equivalent ATP 500 | Clay |
| Nicolas Massu | 5-7 2-6 | L | H2H | Match data | Jul 29, 2005* | R16 | Austrian Open Kitzbühel | ATP International Series Gold → modern equivalent ATP 500 | Clay |
| Potito Starace | 4-6 2-6 | L | H2H | Match data | Aug 4, 2005* | R32 | Sopot | ATP International Series → modern equivalent ATP 250 | Clay |
| Juan Carlos Ferrero | 6-0 3-6 2-6 | L | H2H | Match data | Aug 17, 2005* | R64 | Cincinnati Open | Masters 1000 | Hard |
| Bobby Reynolds | 6-3 6-4 | W | H2H | Match data | Aug 24, 2005* | R64 | New Haven | ATP International Series → modern equivalent ATP 250 | Hard |
| Gael Monfils | 4-6 7-5 7-5 | W | H2H | Match data | Aug 25, 2005* | R32 | New Haven | ATP International Series → modern equivalent ATP 250 | Hard |
| Tommy Robredo | 2-6 2-6 | L | H2H | Match data | Aug 26, 2005* | R16 | New Haven | ATP International Series → modern equivalent ATP 250 | Hard |
| Florent Serra | 1-6 4-6 6-4 4-6 | L | H2H | Match data | Aug 31, 2005* | R128 | US Open | Grand Slam | Hard |
| Ivo Heuberger | 6-3 7-6(6) | W | H2H | Match data | Sep 15, 2005* | R32 | China Open | ATP International Series → modern equivalent ATP 250 | Hard |
| Carlos Moya | 6-3 3-6 2-6 | L | H2H | Match data | Sep 16, 2005* | R16 | China Open | ATP International Series → modern equivalent ATP 250 | Hard |
| Bjorn Phau | 7-6(7) 4-6 6-7(5) | L | H2H | Match data | Oct 5, 2005* | R64 | Japan Open | ATP International Series Gold → modern equivalent ATP 500 | Hard |
| Jean-Rene Lisnard | 6-4 6-7(5) 3-6 | L | H2H | Match data | Oct 13, 2005* | R32 | Vienna Open | ATP International Series Gold → modern equivalent ATP 500 | Hard |
Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.