| 2011 Results | |||
| Brisbane International | |||
| Rd | Opponent | W/L | Score |
| 1 | Vania King | W | 6-1, 6-2 |
| 2 | Iveta Benesova | W | 6-1, 3-6, 6-0 |
| QF | Barbora Zahlavova Strycova | W | 6-2, 6-1 |
| SF | Andrea Petkovic | L | 4-6, 2-6 |
| Moorilla Hobart International | |||
| Rd | Opponent | W/L | Score |
| 1 | Dinara Safina | W | 6-0, 6-1 |
| 2 | Elena Vesnina | W | 6-4, 6-1 |
| QF | Klara Zakopalova | L | 4-6, 2-6 |
| Australian Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Tathiana Garbin | W | 6-0, 6-0 |
| 2 | Vesna Manasieva | L | 6-3, 3-6, 0-6 |
| Barclay's Dubai Tennis Championships | |||
| Rd | Opponent | W/L | Score |
| 1 | Kimiko Date Krumm | W | 7(10)-6, 6-4 |
| 2 | Timea Bacsinszky | W | 3-6, 6-4, 6-1 |
| 3 | Agnieszka Radwanska | L | 3-6, 2-6 |
| Qatar Ladies Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Alisa Kleybanova | W | 7-5, 6-2 |
| 2 | Shahar Peer | W | 6-1, 6-0 |
| QF | Peng Shuai | W | 6-2, 6-2 |
| SF | Caroline Wozniacki | L | 1-6, 1-6 |
| Malaysian Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Maria Elena Camerin | W | 6-0, 6-1 |
| 2 | Ekaterina Ivanova | W | 6-2, 6-1 |
| QF | Lucie Safarova | L | 1-6, 4-6 |
| BNP Paribas Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Monica Niculescu | W | 2-6, 6-3, 6-2 |
| 3 | Andrea Petkovic | W | 6-4, 6-2 |
| 4 | Kim Clijsters | W | 3-6, 3-1, retired |
| QF | Ana Ivanovic | W | 6-4, 7-6(7-4) |
| SF | Yanina Wickmayer | W | 6-1, 6-3 |
| F | Caroline Wozniacki | L | 1-6, 6-2, 3-6 |
| Sony Ericsson Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Ayumi Morita | W | 6-3, 2-6, 6-1 |
| 3 | Ekaterina Makarova | W | 6-0, 6-2 |
| 4 | Vera Zvonareva | L | 6-2, 3-6, 2-6 |
| Family Circle Cup | |||
| Rd | Opponent | W/L | Score |
| 2 | Sabine Lisicki | L | 2-6, 3-6 |
| Porsche Tennis Grand Prix | |||
| Rd | Opponent | W/L | Score |
| 1 | Tszvetana Pironkova | W | 6-4, 6-1 |
| 2 | Kristina Barrois | L | 4-6, 2-6 |
| Barcelona Ladies Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Magdalena Rybarikova | L | 4-6, 1-6 |
| Mutua Madrilena Madrid Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Simona Halep | W | 6-4, 6-1 |
| 2 | Anastasia Pavlyuchenkova | L | 5-7, 1-6 |
| Internazionali BNL d'Italia | |||
| Rd | Opponent | W/L | Score |
| 1 | Arantxa Parra Santonja | W | 6-2, 6-3 |
| 2 | Anabel Medina Garrigues | L | 4-6, 3-6 |
| Internationaux de Strasbourg | |||
| Rd | Opponent | W/L | Score |
| 1 | Kimiko Date Krumm | W | 6-2, 6-1 |
| 2 | Elena Baltacha | W | , retired |
| QF | Lucie Hradecka | W | 6-2, 6-3 |
| SF | Anabel Medina Garrigues | W | 6-1, 6-2 |
| F | Andrea Petkovic | L | 4-6, 0-1, retired |
| Roland Garros | |||
| Rd | Opponent | W/L | Score |
| 1 | Anna Tatishvili | W | 1-6, 6-2, 6-1 |
| 2 | Olga Govortsova | W | 6-4, 6-7(7-9), 6-2 |
| 3 | Julia Goerges | W | 3-6, 6-2, 6-4 |
| 4 | Gisela Dulko | W | 7-5, 1-0, retired |
| QF | Svetlana Kuznetsova | W | 7-6(7-4), 6-4 |
| SF | Francesca Schiavone | L | 3-6, 3-6 |
| AEGON International | |||
| Rd | Opponent | W/L | Score |
| 1 | Lucie Safarova | W | 6-3, 3-6, 7-6(9-7) |
| 2 | Maria Jose Martinez Sanchez | W | 6-3, 6-3 |
| QF | Victoria Azarenka | W | 6-2, 2-0, retired |
| SF | Samantha Stosur | W | 6-3, 6-1 |
| F | Petra Kvitova | W | 6-1, 4-6, 7-5 |
| Wimbledon | |||
| Rd | Opponent | W/L | Score |
| 1 | Kristyna Pliskova | W | 6-0, 6-2 |
| 2 | Lourdes Dominguez Lino | W | 4-6, 7-5, 6-2 |
| 3 | Flavia Pennetta | W | 5-7, 6-4, 9-7 |
| 4 | Serena Williams | W | 6-3, 7-6(8-6) |
| QF | Sabine Lisicki | L | 4-6, 7-6(7-4), 1-6 |
| Bank of the West Classic | |||
| Rd | Opponent | W/L | Score |
| 2 | Rebecca Marino | W | 6-4, 6-3 |
| QF | Ayumi Morita | W | 6-1, 0-0, retired |
| F | Serena Williams | L | 5-7, 1-6 |
| Rogers Cup presented by National Bank | |||
| Rd | Opponent | W/L | Score |
| 1 | Galina Voskoboeva | L | 3-6, 3-6 |
| Western & Southern Financial Group Women's Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Alona Bondarenko | W | 6-1, 6-2 |
| 3 | Daniela Hantuchova | L | 3-6, 7-5, 3-6 |
| Pilot Pen Tennis at Yale | |||
| Rd | Opponent | W/L | Score |
| 1 | Anastassia Rodionova | W | 6-1, 6-4 |
| 2 | Klara Zakopalova | W | 6-2, 2-6, 6-1 |
| QF | Petra Cetkovska | L | 5-7, 5-7 |
| US Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Alexandra Panova | W | 7-5, 6-3 |
| 2 | Christina McHale | L | 6-7(2-7), 2-6 |
| Hansol Korea Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Nuria Llagostera Vives | W | 6-2, 6-2 |
| 2 | Vania King | L | 3-6, 5-7 |
| Toray Pan Pacific Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Ayumi Morita | W | 6-3, 0-6, 6-3 |
| 3 | Peng Shuai | W | 6-2, 6-1 |
| QF | Victoria Azarenka | L | 5-7, 0-6 |
| China Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Iveta Benesova | W | 3-6, 6-4, 7-5 |
| 2 | Christina McHale | W | 6-2, 6-1 |
| 3 | Andrea Petkovic | L | 6-4, 4-6, 5-7 |
| HP Japan Women's Open Tennis | |||
| Rd | Opponent | W/L | Score |
| 1 | Melinda Czink | W | 6-2, 6-2 |
| 2 | Vania King | W | 6-1, 6-2 |
| QF | Ayumi Morita | W | 6-2, 6-1 |
| SF | Angelique Kerber | W | 6-1, 7-6(7-5) |
| F | Samantha Stosur | W | 6-3, 6-1 |
| Kremlin Cup | |||
| Rd | Opponent | W/L | Score |
| 2 | Ksenia Pervak | W | 6-1, 6-1 |
| QF | Elena Vesnina | L | 0-0, retired |
| Sony Ericsson Championships | |||
| Rd | Opponent | W/L | Score |
| 0 | Victoria Azarenka | W | 5-7, 6-4, 6-4 |
| Commonwealth Bank Tournament of Champions | |||
| Rd | Opponent | W/L | Score |
| 1 | Anabel Medina Garrigues | L | 6-4, 6-7(7-9), 0-1, retired |
| QF | Anabel Medina Garrigues | ||