441–278Win–Loss
61.3%Win %
11Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 233 | 156 | 59.9% |
| Clay | 175 | 91 | 65.8% |
| Grass | 29 | 27 | 51.8% |
| Carpet | 4 | 4 | 50.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 2015 | 28 | 20 | 1 | 58.3% |
| 2014 | 30 | 20 | 1 | 60.0% |
| 2013 | 19 | 20 | 0 | 48.7% |
| 2012 | 21 | 14 | 0 | 60.0% |
| 2011 | 33 | 22 | 0 | 60.0% |
| 2010 | 51 | 23 | 1 | 68.9% |
| 2009 | 57 | 24 | 2 | 70.4% |
| 2008 | 50 | 25 | 2 | 66.7% |
| 2007 | 31 | 24 | 1 | 56.4% |
| 2006 | 32 | 20 | 0 | 61.5% |
| 2005 | 38 | 21 | 2 | 64.4% |
| 2004 | 30 | 22 | 1 | 57.7% |
| 2003 | 20 | 20 | 0 | 50.0% |
| 2002 | 1 | 3 | 0 | 25.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 2015-10-25 | WTA Finals | RR | W | Agnieszka Radwanska | 6 | 7-6(5) 6-4 |
| 2015-10-25 | WTA Finals | RR | L | Maria Sharapova | 4 | 7-5 6-1 |
| 2015-10-25 | WTA Finals | RR | L | Simona Halep | 2 | 6-0 6-3 |
| 2015-10-19 | Moscow | QF | L | Lesia Tsurenko | 37 | W/O |
| 2015-10-19 | Moscow | R16 | W | Daria Saville | 36 | 6-2 6-4 |
| 2015-10-12 | Tianjin | R32 | L | Lyudmyla Kichenok | 414 | 6-3 7-5 |
| 2015-10-05 | Beijing | R16 | L | Anastasia Pavlyuchenkova | 32 | 3-6 6-4 6-3 |
| 2015-10-05 | Beijing | R32 | W | Teliana Pereira | 52 | 3-6 6-0 6-4 |
| 2015-10-05 | Beijing | R64 | W | Xinyun Han | 159 | 7-5 4-6 6-4 |
| 2015-08-31 | US Open | F | W | Roberta Vinci | 43 | 7-6(4) 6-2 |
| 2015-08-31 | US Open | SF | W | Simona Halep | 2 | 6-1 6-3 |
| 2015-08-31 | US Open | QF | W | Petra Kvitova | 4 | 4-6 6-4 6-2 |
| 2015-08-31 | US Open | R16 | W | Samantha Stosur | 22 | 6-4 6-4 |
| 2015-08-31 | US Open | R32 | W | Petra Cetkovska | 149 | 1-6 6-1 6-4 |
| 2015-08-31 | US Open | R64 | W | Monica Niculescu | 41 | 6-1 6-4 |
| 2015-08-31 | US Open | R128 | W | Jarmila Gajdosova | 76 | 6-1 3-6 6-1 |
| 2015-08-24 | New Haven | R32 | L | Magdalena Rybarikova | 79 | 6-7(2) 6-3 6-1 |
| 2015-08-17 | Cincinnati | R32 | L | Belinda Bencic | 12 | 6-1 6-4 |
| 2015-08-17 | Cincinnati | R64 | W | Dominika Cibulkova | 59 | 7-5 6-2 |
| 2015-08-10 | Toronto | R32 | L | Serena Williams | 1 | 2-6 6-3 6-0 |
| 2015-08-10 | Toronto | R64 | W | Gabriela Dabrowski | 222 | 6-4 6-1 |
| 2015-06-29 | Wimbledon | R128 | L | Zarina Diyas | 34 | 6-3 2-6 6-4 |
| 2015-06-22 | Eastbourne | R32 | L | Svetlana Kuznetsova | 27 | 6-3 6-4 |
| 2015-05-25 | Roland Garros | R16 | L | Garbine Muguruza | 20 | 6-3 6-4 |
| 2015-05-25 | Roland Garros | R32 | W | Carla Suarez Navarro | 8 | 6-3 6-4 |
| 2015-05-25 | Roland Garros | R64 | W | Magdalena Rybarikova | 57 | 6-2 6-0 |
| 2015-05-25 | Roland Garros | R128 | W | Magda Linette | 101 | 6-3 5-7 6-1 |
| 2015-05-11 | Rome | R64 | L | Elina Svitolina | 19 | 6-4 6-2 |
| 2015-05-04 | Madrid | R64 | L | Andrea Petkovic | 10 | 6-3 7-5 |
| 2015-04-27 | Marrakech | QF | L | Timea Babos | 86 | 6-2 5-7 7-5 |
| 2015-04-27 | Marrakech | R16 | W | Laura Siegemund | 145 | 4-6 6-1 6-3 |
| 2015-04-27 | Marrakech | R32 | W | Bojana Jovanovski | 62 | 6-2 6-3 |
| 2015-04-18 | Fed Cup WG PO: ITA vs USA | RR | W | Christina Mchale | 65 | 6-1 6-1 |
| 2015-03-23 | Miami | R16 | L | Simona Halep | 3 | 6-3 7-5 |
| 2015-03-23 | Miami | R32 | W | Victoria Azarenka | 36 | 7-6(5) 7-6(6) |
| 2015-03-23 | Miami | R64 | W | Tsvetana Pironkova | 50 | 6-7(1) 6-3 6-3 |
| 2015-03-09 | Indian Wells | QF | L | Sabine Lisicki | 30 | 6-4 6-7(3) 7-6(4) |
| 2015-03-09 | Indian Wells | R16 | W | Maria Sharapova | 2 | 3-6 6-3 6-2 |
| 2015-03-09 | Indian Wells | R32 | W | Samantha Stosur | 25 | 6-4 6-2 |
| 2015-03-09 | Indian Wells | R64 | W | Madison Brengle | 46 | 6-4 6-2 |
| 2015-02-23 | Doha | R16 | L | Agnieszka Radwanska | 8 | 6-1 6-1 |
| 2015-02-23 | Doha | R32 | W | Svetlana Kuznetsova | 26 | 3-6 6-4 6-2 |
| 2015-02-16 | Dubai | QF | L | Caroline Wozniacki | 5 | 7-5 6-0 |
| 2015-02-16 | Dubai | R16 | W | Angelique Kerber | 12 | 6-2 3-6 6-1 |
| 2015-02-16 | Dubai | R32 | W | Qiang Wang | 98 | 6-3 7-5 |
| 2015-02-16 | Dubai | R64 | W | Julia Goerges | 65 | 2-6 7-6(3) 6-4 |
| 2015-01-19 | Australian Open | R128 | L | Camila Giorgi | 33 | 4-6 6-2 6-3 |
| 2015-01-12 | Sydney | R32 | L | Tsvetana Pironkova | 67 | 6-3 7-6(4) |
| 2014-10-27 | Tournament of Champions | RR | W | Karolina Pliskova | 24 | 6-1 6-3 |
| 2014-10-27 | Tournament of Champions | RR | W | Alize Cornet | 20 | 6-1 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0