304–163Win–Loss
65.1%Win %
11Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 158 | 103 | 60.5% |
| Clay | 101 | 38 | 72.7% |
| Grass | 27 | 14 | 65.9% |
| Carpet | 18 | 8 | 69.2% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 2011 | 11 | 9 | 0 | 55.0% |
| 2010 | 13 | 16 | 0 | 44.8% |
| 2009 | 55 | 16 | 3 | 77.5% |
| 2008 | 56 | 20 | 4 | 73.7% |
| 2007 | 38 | 22 | 0 | 63.3% |
| 2006 | 44 | 21 | 0 | 67.7% |
| 2005 | 37 | 20 | 2 | 64.9% |
| 2004 | 20 | 19 | 0 | 51.3% |
| 2003 | 18 | 15 | 1 | 54.5% |
| 2002 | 12 | 5 | 1 | 70.6% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 2009-10-05 | Beijing | R32 | L | Shuai Zhang | 226 | 7-5 7-6(5) |
| 2009-10-05 | Beijing | R64 | W | Roberta Vinci | 57 | 6-4 6-4 |
| 2009-09-28 | Tokyo | R32 | L | Kai Chen Chang | 132 | 7-6(5) 4-6 7-5 |
| 2009-08-31 | US Open | R32 | L | Petra Kvitova | 72 | 6-4 2-6 7-6(5) |
| 2009-08-31 | US Open | R64 | W | Kristina Barrois | 67 | 6-7(5) 6-2 6-3 |
| 2009-08-31 | US Open | R128 | W | Olivia Rogowska | 167 | 6-7(5) 6-2 6-4 |
| 2009-08-17 | Toronto | R32 | L | Aravane Rezai | 39 | 3-6 6-2 6-4 |
| 2009-08-10 | Cincinnati | F | L | Jelena Jankovic | 5 | 6-4 6-2 |
| 2009-08-10 | Cincinnati | SF | W | Flavia Pennetta | 12 | 6-2 6-0 |
| 2009-08-10 | Cincinnati | QF | W | Kim Clijsters | 5 | 6-2 7-5 |
| 2009-08-10 | Cincinnati | R16 | W | Shuai Peng | 40 | 6-3 6-4 |
| 2009-08-10 | Cincinnati | R32 | W | Roberta Vinci | 46 | 2-6 7-5 6-4 |
| 2009-08-03 | Los Angeles | R16 | L | Jie Zheng | 23 | 7-5 4-6 6-4 |
| 2009-08-03 | Los Angeles | R32 | W | Daniela Hantuchova | 26 | 6-2 6-4 |
| 2009-07-20 | Portoroz | F | W | Sara Errani | 38 | 6-7(5) 6-1 7-5 |
| 2009-07-20 | Portoroz | SF | W | Alberta Brianti | 106 | 6-4 6-3 |
| 2009-07-20 | Portoroz | QF | W | Maria Elena Camerin | 100 | 6-3 6-0 |
| 2009-07-20 | Portoroz | R16 | W | Ksenia Pervak | 157 | 6-1 6-2 |
| 2009-07-20 | Portoroz | R32 | W | Tadeja Majeric | 275 | 6-0 6-4 |
| 2009-06-22 | Wimbledon | SF | L | Venus Williams | 3 | 6-1 6-0 |
| 2009-06-22 | Wimbledon | QF | W | Sabine Lisicki | 41 | 6-7(5) 6-4 6-1 |
| 2009-06-22 | Wimbledon | R16 | W | Amelie Mauresmo | 17 | 4-6 6-3 6-4 |
| 2009-06-22 | Wimbledon | R32 | W | Kirsten Flipkens | 110 | 7-5 6-1 |
| 2009-06-22 | Wimbledon | R64 | W | Rossana De Los Rios | 100 | 6-3 7-5 |
| 2009-06-22 | Wimbledon | R128 | W | Lourdes Dominguez Lino | 72 | 7-5 6-3 |
| 2009-06-15 | 's-Hertogenbosch | SF | L | Tamarine Tanasugarn | 47 | 7-5 7-5 |
| 2009-06-15 | 's-Hertogenbosch | QF | W | Daniela Hantuchova | 33 | 1-6 6-4 6-3 |
| 2009-06-15 | 's-Hertogenbosch | R16 | W | Yaroslava Shvedova | 76 | 6-3 6-3 |
| 2009-06-15 | 's-Hertogenbosch | R32 | W | Anna Lena Groenefeld | 51 | 6-0 6-3 |
| 2009-05-25 | Roland Garros | F | L | Svetlana Kuznetsova | 7 | 6-4 6-2 |
| 2009-05-25 | Roland Garros | SF | W | Dominika Cibulkova | 19 | 6-3 6-3 |
| 2009-05-25 | Roland Garros | QF | W | Victoria Azarenka | 9 | 1-6 6-4 6-2 |
| 2009-05-25 | Roland Garros | R16 | W | Aravane Rezai | 57 | 6-1 6-0 |
| 2009-05-25 | Roland Garros | R32 | W | Anastasia Pavlyuchenkova | 27 | 6-2 6-0 |
| 2009-05-25 | Roland Garros | R64 | W | Vitalia Diatchenko | 153 | 6-1 6-1 |
| 2009-05-25 | Roland Garros | R128 | W | Anne Keothavong | 48 | 6-0 6-0 |
| 2009-05-11 | Madrid | F | W | Caroline Wozniacki | 11 | 6-2 6-4 |
| 2009-05-11 | Madrid | SF | W | Patty Schnyder | 20 | 6-4 6-2 |
| 2009-05-11 | Madrid | QF | W | Alona Bondarenko | 46 | 6-4 6-3 |
| 2009-05-11 | Madrid | R16 | W | Lucie Safarova | 50 | 6-0 4-6 6-3 |
| 2009-05-11 | Madrid | R32 | W | Na Li | 28 | 6-3 7-6(2) |
| 2009-05-04 | Rome | F | W | Svetlana Kuznetsova | 8 | 6-3 6-2 |
| 2009-05-04 | Rome | SF | W | Venus Williams | 5 | 6-7(3) 6-3 6-4 |
| 2009-05-04 | Rome | QF | W | Maria Jose Martinez Sanchez | 48 | 4-6 6-3 6-0 |
| 2009-05-04 | Rome | R16 | W | Jie Zheng | 17 | 5-7 6-1 7-6(3) |
| 2009-05-04 | Rome | R32 | W | Virginie Razzano | 35 | 7-6(1) 6-1 |
| 2009-04-27 | Stuttgart | F | L | Svetlana Kuznetsova | 9 | 6-4 6-3 |
| 2009-04-27 | Stuttgart | SF | W | Flavia Pennetta | 14 | 3-6 7-5 6-0 |
| 2009-04-27 | Stuttgart | QF | W | Agnieszka Radwanska | 12 | 6-4 6-2 |
| 2009-04-27 | Stuttgart | R16 | W | Daniela Hantuchova | 39 | 6-4 6-2 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0