Stefan Koubek (#no-rank)
| atpworldtour.com | ATP | Country |  Austria |
| Wikipedia | Eng / Fr | Birth | 1977-01-02 - age 48 |
| Career best ranking | 20 - 2000-03-13 - age 23 (+2 M) | Résidence |  Unknown |
| Height | 175 cm | ||
| Weight | 68 kg |
3 titles - 2 finals (winning ratio : 60.0%)
| Category | Hard (out.) | Hard (in.) | Clay | Grass | Total |
|---|---|---|---|---|---|
| 250 | 2 | 0 | 1 | 0 | 3 |
| # | Date | Age | Categ | Tournament | Conditions | Opponent | Score | |
|---|---|---|---|---|---|---|---|---|
| 1 |  | 1999-05-02 | age 22 (+4 M) | 250 |  Atlanta Open | Clay |  Sebastien Grosjean | - |
| 2 | | 2000-03-05 | age 23 (+2 M) | 250 | Delray Beach Open | Hard (out.) | Alex Calatrava | - |
| 3 | | 2003-01-05 | age 26 (+0 M) | 250 |  Doha Open | Hard (out.) | Jan-Michael Gambill | - |
| 4 | 2006-02-11 | age 29 (+1 M) | 250 |  Tournoi de Zagreb | Hard (in.) | Ivan Ljubicic | - | |
| 5 | 2007-01-07 | age 30 (+0 M) | 250 |  Open de Chennai | Hard (out.) |  Xavier Malisse | - |
| (2) Country | Total |
|---|---|
| - United States of America | 2 |
| - Qatar | 1 |
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