| Rank | Player | Matches | Wins | Losses | PCT | 6-0 | 0-6 |
| 1 | Agnieszka Radwanska POL | 46 | 30 | 16 | 0.652 | 12 | 0 |
| 2 | Caroline Wozniacki DEN | 60 | 46 | 14 | 0.767 | 11 | 1 |
| 3 | Flavia Pennetta ITA | 61 | 43 | 18 | 0.705 | 9 | 4 |
| 4 | Kim Clijsters BEL | 36 | 30 | 6 | 0.833 | 7 | 2 |
| 5 | Anabel Medina Garrigues ESP | 40 | 18 | 22 | 0.450 | 7 | 3 |
| 6 | Marion Bartoli FRA | 45 | 28 | 17 | 0.622 | 7 | 3 |
| 7 | Jelena Jankovic SRB | 48 | 33 | 15 | 0.688 | 7 | 0 |
| 8 | Vera Zvonareva RUS | 49 | 35 | 14 | 0.714 | 7 | 3 |
| 9 | Victoria Azarenka BLR | 50 | 34 | 16 | 0.680 | 7 | 2 |
| 10 | Shahar Peer ISR | 55 | 38 | 17 | 0.691 | 7 | 6 |
| 11 | Serena Williams USA | 29 | 25 | 4 | 0.862 | 5 | 0 |
| 12 | Petra Kvitova CZE | 29 | 14 | 15 | 0.483 | 5 | 0 |
| 13 | Alize Cornet FRA | 36 | 17 | 19 | 0.472 | 5 | 3 |
| 14 | Polona Hercog SLO | 41 | 22 | 19 | 0.537 | 5 | 1 |
| 15 | Francesca Schiavone ITA | 46 | 30 | 16 | 0.652 | 5 | 2 |
| 16 | Na Li CHN | 49 | 32 | 17 | 0.653 | 5 | 0 |
| 17 | Samantha Stosur AUS | 50 | 37 | 13 | 0.740 | 5 | 0 |
| 18 | Maria Jose Martinez Sanchez ESP | 32 | 19 | 13 | 0.594 | 4 | 1 |
| 19 | Melanie Oudin USA | 36 | 15 | 21 | 0.417 | 4 | 2 |
| 20 | Maria Sharapova RUS | 39 | 31 | 8 | 0.795 | 4 | 0 |
| 21 | Lucie Safarova CZE | 43 | 24 | 19 | 0.558 | 4 | 1 |
| 22 | Elena Dementieva RUS | 44 | 31 | 13 | 0.705 | 4 | 0 |
| 23 | Dominika Cibulkova SVK | 44 | 25 | 19 | 0.568 | 4 | 5 |
| 24 | Andrea Petkovic GER | 44 | 25 | 19 | 0.568 | 4 | 3 |
| 25 | Anastasia Pavlyuchenkova RUS | 50 | 35 | 15 | 0.700 | 4 | 1 |
| 26 | Sara Errani ITA | 55 | 31 | 24 | 0.564 | 4 | 1 |
| 27 | Mariana Duque Marino COL | 15 | 6 | 9 | 0.400 | 3 | 2 |
| 28 | Yung-Jan Chan TPE | 15 | 5 | 10 | 0.333 | 3 | 1 |
| 29 | Alla Kudryavtseva RUS | 26 | 9 | 17 | 0.346 | 3 | 3 |
| 30 | Jill Craybas USA | 27 | 8 | 19 | 0.296 | 3 | 4 |
| 31 | Carla Suarez Navarro ESP | 31 | 19 | 12 | 0.613 | 3 | 1 |
| 32 | Ana Ivanovic SRB | 31 | 18 | 13 | 0.581 | 3 | 1 |
| 33 | Barbora Zahlavova Strycova CZE | 31 | 14 | 17 | 0.452 | 3 | 1 |
| 34 | Klara Zakopalova CZE | 32 | 16 | 16 | 0.500 | 3 | 1 |
| 35 | Sybille Bammer AUT | 32 | 14 | 18 | 0.438 | 3 | 2 |
| 36 | Roberta Vinci ITA | 34 | 17 | 17 | 0.500 | 3 | 3 |
| 37 | Timea Bacsinszky SUI | 34 | 16 | 18 | 0.471 | 3 | 3 |
| 38 | Iveta Benesova CZE | 34 | 14 | 20 | 0.412 | 3 | 7 |
| 39 | Olga Govortsova BLR | 34 | 11 | 23 | 0.324 | 3 | 3 |
| 40 | Kaia Kanepi EST | 37 | 23 | 14 | 0.622 | 3 | 0 |