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| Nurnberger Versicherungscup 2013 | ||
| Surface: Clay | Date: Jun. 10 - Jun. 15 | Seed: 1 |
| Round | Opponent | W / L | Result |
| First Round | Arantxa Rus | Win | 6-4, 6-2 |
| Second Round | Johanna Larsson | Win | 6-2, 6-0 |
| Quarterfinals | Lourdes Dominguez Lino | Win | 6-4, 6-0 |
| Semifinals | Andrea Petkovic | Loss | 4-6, 3-6 |
| Roland Garros | ||
| Surface: Red Clay | Date: May 26 - Jun. 9 | Seed: 18 |
| Round | Opponent | W / L | Result |
| First Round | Daniela Hantuchova | Win | 6-4, 7-6 (9-7), 0-0 |
| Second Round | Garbine Muguruza | Win | 6-3, 6-0 |
| Third Round | Samantha Stosur | Win | 3-6, 6-3, 6-4 |
| Fourth Round | Jamie Hampton | Win | 6-0, 6-2 |
| Quarterfinals | Maria Sharapova | Loss | 6-0, 4-6, 3-6 |
| Internazionali BNL d'Italia | ||
| Surface: Red Clay | Date: May 12 - May 19 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Tsvetana Pironkova | Win | 6-3, 6-0 |
| Second Round | Bojana Jovanovski | Win | 6-2, 6-0 |
| Third Round | Na Li | Win | 7-6 (7-2), 7-5 |
| Quarterfinals | Simona Halep | Loss | 6-4, 0-6, 5-7 |
| Mutua Madrid Open | ||
| Surface: Clay | Date: May 4 - May 12 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Chanelle Scheepers | Loss | 7-6 (7-1), 3-6, 3-6 |
| Porsche Tennis Grand Prix | ||
| Surface: Red Clay | Date: Apr. 22 - Apr. 28 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Samantha Stosur | Win | 6-4, 6-4 |
| Second Round | Sabine Lisicki | Loss | 6-7 (3-7), 5-7 |
| Family Circle Cup | ||
| Surface: Green Clay | Date: Apr. 1 - Apr. 7 | Seed: 9 |
| Round | Opponent | W / L | Result |
| First Round | Melanie Oudin | Win | 6-4, 5-7, 6-4 |
| Second Round | Caroline Garcia | Win | 5-7, 7-6 (12-10), 6-3 |
| Third Round | Jessica Pegula | Win | 6-0, 6-4 |
| Quarterfinals | Eugenie Bouchard | Win | 6-2, 6-1 |
| Semifinals | Stefanie Voegele | Win | 6-4, 6-7 (6-8), 6-2 |
| Final | Serena Williams | Loss | 6-3, 0-6, 2-6 |
| Sony Open Tennis | ||
| Surface: Hard | Date: Mar. 19 - Mar. 31 | Seed: 22 |
| Round | Opponent | W / L | Result |
| First Round | Bye | ||
| Second Round | Victoria Duval | Win | 6-3, 7-5 |
| Third Round | Nadia Petrova | Win | 7-6 (9-7), 6-4 |
| Fourth Round | Sorana Cirstea | Win | 6-0, 6-4 |
| Quarterfinals | Roberta Vinci | Win | 6-4, 6-7 (6-8), 6-3 |
| Semifinals | Maria Sharapova | Loss | 2-6, 1-6 |
| BNP Paribas Open | ||
| Surface: Hard | Date: Mar. 6 - Mar. 17 | Seed: 18 |
| Round | Opponent | W / L | Result |
| First Round | Bye | ||
| Second Round | Svetlana Kuznetsova | Loss | 6-0, 2-6, 5-7 |
| Copa Colsanitas Seguros Bolivar | ||
| Surface: Red Clay | Date: Feb. 18 - Feb. 24 | Seed: 1 |
| Round | Opponent | W / L | Result |
| First Round | Julia Cohen | Win | 6-4, 5-7, 6-2 |
| Second Round | Mariana Duque-Marino | Win | 6-3, 6-2 |
| Quarterfinals | Alexandra Cadantu | Win | 6-2, 6-1 |
| Semifinals | Karin Knapp | Win | 3-6, 6-1, 7-6 (7-2) |
| Final | Paula Ormaechea | Win | 6-1, 6-2 |
| Qatar Open | ||
| Surface: Hard | Date: Feb. 11 - Feb. 17 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Monica Niculescu | Loss | 4-6, 1-6 |
| Australian Open | ||
| Surface: Hard | Date: Jan. 13 - Jan. 27 | Seed: 22 |
| Round | Opponent | W / L | Result |
| First Round | Johanna Larsson | Win | 6-2, 6-2 |
| Second Round | Maria Joao Koehler | Win | 2-6, 7-6 (7-5), 6-2 |
| Third Round | Ana Ivanovic | Loss | 5-7, 3-6 |
| Apia International Sydney | ||
| Surface: Hard | Date: Jan. 5 - Jan. 12 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Tamira Paszek | Win | 6-2, 7-6 (7-5) |
| Second Round | Roberta Vinci | Loss | 6-3, 4-6, 6-7 (4-7) |
