| 2011 Results | |||
| ASB Classic | |||
| Rd | Opponent | W/L | Score |
| 1 | Tamira Paszek | W | 6-3, 6-1 |
| 2 | Greta Arn | L | 6-4, 5-7, 5-7 |
| Moorilla Hobart International | |||
| Rd | Opponent | W/L | Score |
| 1 | Alicia Molik | L | 5-7, 3-6 |
| Australian Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Li Na | L | 1-6, 5-7 |
| Open GDF Suez | |||
| Rd | Opponent | W/L | Score |
| 1 | Alize Cornet | W | 6-2, 7-6(7-5) |
| 2 | Kaia Kanepi | L | 3-6, 4-6 |
| The Cellular South Cup | |||
| Rd | Opponent | W/L | Score |
| 1 | Alexandra Stevenson | L | 3-6, 1-6 |
| BNP Paribas Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Jie Zheng | W | 6-3, 6-2 |
| 2 | Nadia Petrova | L | 4-6, 6-7(3-7) |
| Sony Ericsson Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Bethanie Mattek-Sands | L | 1-6, 4-6 |
| Family Circle Cup | |||
| Rd | Opponent | W/L | Score |
| 1 | Alize Cornet | W | 6-4, 2-6, 6-3 |
| 2 | Shahar Peer | L | 1-6, 3-6 |
| Estoril Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Kristina Barrois | L | 3-6, 1-6 |
| Mutua Madrilena Madrid Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Aravane Rezai | W | 6-3, 3-6, 6-4 |
| 2 | Victoria Azarenka | L | 1-6, 1-6 |
| Brussels Ladies Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Coco Vandeweghe | W | 6-3, 7-6(7-4) |
| 2 | Jelena Jankovic | W | 3-6, 6-3, 6-3 |
| QF | Peng Shuai | L | 2-6, 4-6 |
| Roland Garros | |||
| Rd | Opponent | W/L | Score |
| 1 | Kaia Kanepi | L | 5-7, 1-6 |
| e-Boks Sony Ericsson Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Barbora Zahlavova Strycova | L | 2-6, 1-6 |
| Wimbledon | |||
| Rd | Opponent | W/L | Score |
| 1 | Anastasiya Yakimova | L | 6-4, 2-6, 1-6 |
| Collector Swedish Open Women | |||
| Rd | Opponent | W/L | Score |
| 1 | Andrea Hlavackova | W | 6-1, 5-7, 6-4 |
| 2 | Caroline Wozniacki | W | 2-6, 1-0, retired |
| QF | Maria Jose Martinez Sanchez | W | 4-6, 7-6(8-6), 7-6(7-3) |
| SF | Johanna Larsson | L | 3-6, 1-6 |
| Bank of the West Classic | |||
| Rd | Opponent | W/L | Score |
| 1 | Marina Erakovic | L | 2-6, 1-6 |
| Mercury Insurance Open presented by Tri-Medical Center | |||
| Rd | Opponent | W/L | Score |
| 1 | Ashley Weinhold | W | 6-3, 6-1 |
| 2 | Alberta Brianti | L | 6-0, 6-7(5-7), 6-7(7-9) |
| Western & Southern Financial Group Women's Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Monica Niculescu | W | 0-6, 7-6(7-4), 6-3 |
| Texas Tennis Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Yanina Wickmayer | W | 4-6, 6-0, 1-0, retired |
| 2 | Anastasija Sevastova | L | 6-7(4-7), 4-6 |
| US Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Samantha Stosur | L | 2-6, 3-6 |
| Bell Challenge | |||
| Rd | Opponent | W/L | Score |
| 1 | Elena Bovina | W | 2-6, 6-1, 6-2 |
| 2 | Heather Watson | L | 5-7, 3-6 |
| Toray Pan Pacific Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Greta Arn | L | 5-7, 3-6 |
| China Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Alona Bondarenko | W | 6-2, 5-7, 7-5 |
| 2 | Petra Kvitova | W | 7-6(8-6), 4-6, 6-3 |
| 3 | Agnieszka Radwanska | L | 4-6, 2-6 |