Match log updated: 2026-08-30 18:41 UTC
Jan Vacek — ATP Match Log
Main draw matches: 15 | W: 3 | L: 12 | Win %: 20.0%
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Flavio Saretta | 3-6 4-6 | L | H2H | Match data | Oct 6, 2004* | R64 | Japan Open | International Series Gold → modern equivalent ATP 500 | Hard |
| Melle Van Gemerden | 4-6 2-6 | L | H2H | Match data | Sep 30, 2004* | R32 | Shanghai Masters | International Series → modern equivalent ATP 250 | Hard |
| Danai Udomchoke | 4-6 5-7 | L | H2H | Match data | Aug 31, 2004* | Q3 | US Open | Grand Slam | Hard |
| Federico Luzzi | 6-0 6-3 | W | H2H | Match data | Aug 31, 2004* | Q2 | US Open | Grand Slam | Hard |
| Dusan Vemic | 2-6 6-4 6-0 | W | H2H | Match data | Aug 30, 2004 | Q1 | US Open | Grand Slam | Hard |
| Michel Kratochvil | 2-6 7-5 3-6 | L | H2H | Match data | Jul 21, 2004* | R64 | Indianapolis | International Series → modern equivalent ATP 250 | Hard |
| Mardy Fish | 6-7(5) 2-6 | L | H2H | Match data | Jul 15, 2004* | R32 | Los Angeles Open | International Series → modern equivalent ATP 250 | Hard |
| Antony Dupuis | 2-6 3-6 | L | H2H | Match data | Jul 8, 2004* | R32 | Newport | International Series → modern equivalent ATP 250 | Grass |
| Yen-Hsun Lu | 3-6 6-4 3-6 2-6 | L | H2H | Match data | Jun 23, 2004* | R128 | Wimbledon | Grand Slam | Grass |
| Michael Llodra | 3-6 4-6 | L | H2H | Match data | Jun 18, 2004* | R16 | Libéma Open | International Series → modern equivalent ATP 250 | Grass |
| Dominik Hrbaty | 6-4 6-4 | W | H2H | Match data | Jun 17, 2004* | R32 | Libéma Open | International Series → modern equivalent ATP 250 | Grass |
| Wesley Whitehouse | 6-7(5) 3-6 | L | H2H | Match data | Jun 9, 2004* | R64 | Queen's Club Championships | International Series → modern equivalent ATP 250 | Grass |
| Igor Andreev | 3-6 1-6 4-6 | L | H2H | Match data | May 26, 2004* | R128 | Roland Garros | Grand Slam | Clay |
| Juan Carlos Ferrero | 3-6 5-7 | L | H2H | Match data | Apr 16, 2004* | R16 | Valencia | International Series → modern equivalent ATP 250 | Clay |
| Guillem Burniol | 6-3 3-6 6-4 | W | H2H | Match data | Apr 15, 2004* | R32 | Valencia | International Series → modern equivalent ATP 250 | Clay |
| Jiri Novak | 2-6 6-7(3) 4-6 | L | H2H | Match data | Jan 23, 2004* | R64 | Australian Open | Grand Slam | Hard |
| Ruben Ramirez Hidalgo | 6-2 3-6 6-3 6-4 | W | H2H | Match data | Jan 21, 2004* | R128 | Australian Open | Grand Slam | Hard |
| Jerome Golmard | 3-6 2-6 | L | H2H | Match data | Jan 20, 2004* | Q3 | Australian Open | Grand Slam | Hard |
| Andres Dellatorre | 6-2 6-0 | W | H2H | Match data | Jan 20, 2004* | Q2 | Australian Open | Grand Slam | Hard |
| Alejandro Falla | 6-7(3) 7-5 6-1 | W | H2H | Match data | Jan 19, 2004 | Q1 | Australian Open | Grand Slam | Hard |
| Felix Mantilla | 3-6 6-7(5) | L | H2H | Match data | Jan 8, 2004* | R32 | Chennai | International Series → modern equivalent ATP 250 | Hard |
6 qualifying matches shown in the table; qualifying is excluded from main-draw summaries and leaderboards. 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.