| Rank | Player | Matches | Wins | Losses | PCT | 6-0 | 0-6 |
| 1 | Simon Greul GER | 34 | 11 | 23 | 0.324 | 0 | 1 |
| 2 | Horacio Zeballos ARG | 35 | 12 | 23 | 0.343 | 0 | 2 |
| 3 | Andreas Seppi ITA | 43 | 20 | 23 | 0.465 | 1 | 2 |
| 4 | Fabio Fognini ITA | 35 | 13 | 22 | 0.371 | 1 | 3 |
| 5 | Jeremy Chardy FRA | 41 | 19 | 22 | 0.463 | 0 | 2 |
| 6 | Benjamin Becker GER | 44 | 22 | 22 | 0.500 | 4 | 1 |
| 7 | Marcos Baghdatis CYP | 57 | 35 | 22 | 0.614 | 2 | 2 |
| 8 | Peter Luczak AUS | 30 | 9 | 21 | 0.300 | 0 | 3 |
| 9 | Marco Chiudinelli SUI | 34 | 13 | 21 | 0.382 | 1 | 2 |
| 10 | Viktor Troicki SRB | 44 | 23 | 21 | 0.523 | 2 | 1 |
| 11 | Evgeny Korolev KAZ | 32 | 12 | 20 | 0.375 | 1 | 1 |
| 12 | Jarkko Nieminen FIN | 33 | 13 | 20 | 0.394 | 2 | 0 |
| 13 | Michael Berrer GER | 35 | 15 | 20 | 0.429 | 0 | 1 |
| 14 | Florent Serra FRA | 37 | 17 | 20 | 0.459 | 3 | 1 |
| 15 | Potito Starace ITA | 39 | 19 | 20 | 0.487 | 5 | 1 |
| 16 | Juan Ignacio Chela ARG | 41 | 21 | 20 | 0.512 | 5 | 0 |
| 17 | Denis Istomin UZB | 44 | 24 | 20 | 0.545 | 3 | 0 |
| 18 | Jurgen Melzer AUT | 55 | 35 | 20 | 0.636 | 3 | 0 |
| 19 | Leonardo Mayer ARG | 31 | 12 | 19 | 0.387 | 1 | 2 |
| 20 | Lukasz Kubot POL | 32 | 13 | 19 | 0.406 | 1 | 2 |
| 21 | Olivier Rochus BEL | 32 | 13 | 19 | 0.406 | 1 | 1 |
| 22 | Lukas Lacko SVK | 34 | 15 | 19 | 0.441 | 1 | 1 |
| 23 | Victor Hanescu ROU | 40 | 21 | 19 | 0.525 | 1 | 0 |
| 24 | Thomaz Bellucci BRA | 48 | 29 | 19 | 0.604 | 1 | 3 |
| 25 | Michael Russell USA | 28 | 10 | 18 | 0.357 | 0 | 3 |
| 26 | Arnaud Clement FRA | 30 | 12 | 18 | 0.400 | 0 | 1 |
| 27 | Santiago Giraldo COL | 31 | 13 | 18 | 0.419 | 1 | 2 |
| 28 | Tommy Robredo ESP | 33 | 15 | 18 | 0.455 | 1 | 2 |
| 29 | Xavier Malisse BEL | 37 | 19 | 18 | 0.514 | 0 | 0 |
| 30 | Philipp Petzschner GER | 39 | 21 | 18 | 0.538 | 2 | 0 |
| 31 | Guillermo Garcia-Lopez ESP | 39 | 21 | 18 | 0.538 | 2 | 0 |
| 32 | Julien Benneteau FRA | 42 | 24 | 18 | 0.571 | 1 | 3 |
| 33 | Stephane Robert FRA | 28 | 11 | 17 | 0.393 | 0 | 2 |
| 34 | Pablo Cuevas URU | 30 | 13 | 17 | 0.433 | 1 | 1 |
| 35 | Marcel Granollers ESP | 31 | 14 | 17 | 0.452 | 2 | 1 |
| 36 | Alexandr Dolgopolov UKR | 31 | 14 | 17 | 0.452 | 0 | 1 |
| 37 | Janko Tipsarevic SRB | 34 | 17 | 17 | 0.500 | 2 | 2 |
| 38 | Feliciano Lopez ESP | 40 | 23 | 17 | 0.575 | 0 | 1 |
| 39 | Albert Montanes ESP | 46 | 29 | 17 | 0.630 | 3 | 1 |
| 40 | Nicolas Almagro ESP | 54 | 37 | 17 | 0.685 | 2 | 1 |