Calabasas CH 2003 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jerome Golmard | m. | Lars Burgsmuller | 6-3 7-5 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jerome Golmard | m. | Nicolas Thomann | 6-1 1-0 RET |
| Lars Burgsmuller | m. | Cecil Mamiit | 6-4 5-7 6-2 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Nicolas Thomann | m. | Glenn Weiner | 6-4 7-6(5) |
| Jerome Golmard | m. | Jeff Salzenstein | 6-4 6-2 |
| Cecil Mamiit | m. | Alex Bogomolov Jr | 6-3 6-3 |
| Lars Burgsmuller | m. | Ricardo Mello | 6-2 6-7(5) 6-2 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Glenn Weiner | m. | Emin Agaev | 6-4 6-7(4) 6-4 |
| Nicolas Thomann | m. | Noam Okun | 7-6(0) 6-3 |
| Jerome Golmard | m. | Maximilian Abel | 6-2 6-0 |
| Jeff Salzenstein | m. | Ivan Miranda | 6-1 6-7(4) 6-4 |
| Alex Bogomolov Jr | m. | Jack Brasington | 3-6 6-3 7-6(3) |
| Cecil Mamiit | m. | Michael Joyce | 7-5 2-6 6-4 |
| Ricardo Mello | m. | Kevin Kim | 6-3 6-3 |
| Lars Burgsmuller | m. | Alex Kim | 6-4 6-2 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Glenn Weiner | m. | Justin Gimelstob | 6-3 6-1 |
| Emin Agaev | m. | Robert Yim | 6-2 6-1 |
| Noam Okun | m. | Bob Bryan | 7-5 6-2 |
| Nicolas Thomann | m. | Gary Sacks | 6-2 6-4 |
| Maximilian Abel | m. | Robert Kendrick | 6-3 6-4 |
| Jerome Golmard | m. | Andres Dellatorre | 6-1 7-5 |
| Jeff Salzenstein | m. | Zack Fleishman | 6-4 6-3 |
| Ivan Miranda | m. | Jamil Al Agba | 6-3 6-4 |
| Alex Bogomolov Jr | m. | Jaymon Crabb | 6-2 6-4 |
| Jack Brasington | m. | Mashiska Washington | 6-7(5) 7-5 6-0 |
| Michael Joyce | m. | Hermes Gamonal | 6-1 6-4 |
| Cecil Mamiit | m. | Rajeev Ram | 6-7(2) 7-6(5) 6-2 |
| Ricardo Mello | m. | Paul Goldstein | 6-3 1-6 7-6(3) |
| Kevin Kim | m. | Eric Taino | 5-0 RET |
| Alex Kim | m. | Alexandre Simoni | 5-0 RET |
| Lars Burgsmuller | m. | Jimmy Wang | 6-2 3-6 6-2 |