# Kaia Kanepi career statistics

This is a list of the main career statistics of professional Estonian tennis player Kaia Kanepi.

## Performance timelines

Key :
| W | F | SF | QF | #R | RR | Q# | P# | DNQ | A | Z# | PO | G | S | B | NMS | NTI | P | NH |
Only main-draw results in WTA Tour, Grand Slam tournaments, Fed Cup/Billie Jean King Cup, Hopman Cup, United Cup and Olympic Games are included in win–loss records.

### Singles

Current through the 2023 US Open.
| Tournament | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | SR | W–L | Win % |
| Grand Slam tournaments ||||||||||||||||||||||||||||
| Australian Open | A | A | Q2 | A | Q2 | A | Q1 | 2R | 1R | 3R | 2R | 2R | 2R | A | 1R | 1R | A | A | 3R | 1R | 1R | 3R | QF | 1R | 0 / 14 | 14–14 | 50% |
| French Open | A | A | A | A | Q2 | A | 2R | 1R | QF | 1R | 2R | 3R | QF | 2R | 1R | 1R | Q2 | A | 1R | 4R | 2R | 1R | 3R | 1R | 0 / 16 | 19–16 | 54% |
| Wimbledon | A | A | A | A | A | A | 1R | 2R | 1R | 1R | QF | 1R | A | QF | 2R | 1R | A | Q2 | 1R | 2R | NH | 1R | 1R | 1R | 0 / 14 | 11–14 | 44% |
| US Open | A | A | Q1 | Q2 | A | Q2 | 3R | 1R | 2R | 1R | QF | 2R | A | 3R | 4R | 2R | A | QF | 4R | 2R | 2R | 2R | 2R | 2R | 0 / 16 | 26–16 | 62% |
| Win–loss | 0–0 | 0–0 | 0–0 | 0–0 | 0–0 | 0–0 | 3–3 | 2–4 | 5–4 | 2–4 | 10–4 | 4–4 | 5–2 | 7–3 | 4–4 | 1–4 | 0–0 | 4–1 | 5–4 | 5–4 | 2–3 | 3–4 | 7–4 | 1–4 | 0 / 60 | 70–60 | 54% |
| National representation ||||||||||||||||||||||||||||
| Summer Olympics | A | NH | NH | NH | 1R | NH | NH | NH | 3R | NH | NH | NH | A | NH | NH | NH | A | NH | NH | NH | NH | A | NH | NH | 0 / 2 | 2–2 | 50% |
| Billie Jean King Cup | Z2 | Z1 | POZ1 | Z1 | PO | A | Z1 | A | POZ2 | PO2 | PO | WG2 | A | A | POZ3 | POZ2 | A | A | A | A | A | A | A | | 0 / 0 | 28–11 | 72% |
| WTA 1000 + former ||||||||||||||||||||||||||||
| Dubai / Qatar Open | NMS | NMS | NMS | NMS | NMS | NMS | NMS | NMS | A | SF | A | 3R | A | A | 2R | 1R | A | A | A | A | A | 1R | A | 1R | 0 / 6 | 7–6 | 54% |
| Indian Wells Open | A | A | A | A | A | A | 1R | 2R | 2R | 3R | 1R | 3R | 2R | A | 2R | 1R | A | A | 2R | 2R | NH | 1R | 3R | 1R | 0 / 14 | 8–14 | 36% |
| Miami Open | A | A | A | A | A | A | A | 3R | 4R | 3R | 1R | 2R | 2R | A | 3R | 3R | A | A | 1R | 1R | NH | 2R | 3R | 1R | 0 / 13 | 12–13 | 48% |
| Madrid Open | NH | NH | NH | NH | NH | NH | NH | NH | NH | 1R | A | 1R | 1R | QF | 1R | 2R | A | A | A | Q2 | NH | Q1 | 2R | 1R | 0 / 8 | 5–8 | 38% |
| Italian Open | A | A | A | A | A | A | A | 2R | 1R | QF | A | 1R | A | A | A | A | A | A | 2R | A | A | A | A | 1R | 0 / 6 | 5–6 | 45% |
| Canadian Open | A | A | A | A | A | A | A | A | A | 1R | 3R | A | A | A | A | A | A | A | A | A | NH | A | 2R | A | 0 / 3 | 3–3 | 50% |
| Cincinnati Open | NH | NH | NH | NH | NMS | NMS | NMS | NMS | NMS | 1R | Q1 | A | A | A | A | A | A | A | 2R | Q1 | A | A | 1R | A | 0 / 3 | 1–3 | 25% |
| Guadalajara Open | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | NH | 1R | A | 0 / 1 | 0–1 | 0% |
| Pan Pacific / Wuhan Open | A | A | A | A | A | A | A | A | QF | 1R | QF | QF | 2R | A | A | A | A | A | A | A | NH | NH | NH | NH | 0 / 5 | 9–5 | 64% |
| China Open | NH | NH | NH | NH | NMS | NMS | NMS | NMS | NMS | 1R | 2R | 3R | A | 2R | 1R | A | A | A | A | A | NH | NH | NH | | 0 / 5 | 3–5 | 38% |
| Zurich Open (former) | A | A | A | A | A | A | A | Q1 | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | NMS/NH | 0 / 0 | 0–0 | – |
| Win–loss | 0–0 | 0–0 | 0–0 | 0–0 | 0–0 | 0–0 | 0–1 | 4–3 | 6–4 | 9–9 | 6–5 | 7–7 | 1–4 | 4–2 | 2–5 | 3–4 | 0–0 | 0–0 | 3–4 | 1–2 | 0–0 | 1–3 | 6–6 | 0–5 | 0 / 64 | 53–64 | 45% |
| Career statistics ||||||||||||||||||||||||||||
| Tournament | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | SR | W–L | Win % |
| Tournaments | 0 | 1 | 3 | 0 | 1 | 2 | 16 | 17 | 21 | 21 | 18 | 17 | 11 | 11 | 19 | 12 | 1 | 2 | 12 | 9 | 3 | 12 | 16 | 15 | Career total: 240 | Career total: 240 | Career total: 240 |
| Titles | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Career total: 4 | Career total: 4 | Career total: 4 |
| Finals | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | Career total: 10 | Career total: 10 | Career total: 10 |
| Hard win–loss | 0–0 | 0–0 | 0–0 | 0–0 | 0–1 | 3–2 | 8–8 | 4–6 | 22–12 | 15–14 | 17–12 | 17–11 | 13–6 | 3–3 | 15–12 | 10–8 | 0–0 | 4–2 | 9–6 | 3–6 | 1–2 | 9–8 | 18–10 | 4–8 | 1 / 137 | 175–137 | 56% |
| Clay win–loss | 4–0 | 1–3 | 4–5 | 0–1 | 0–2 | 0–0 | 9–8 | 8–9 | 11–7 | 5–6 | 8–4 | 2–4 | 12–3 | 14–5 | 4–5 | 1–3 | 0–1 | 0–0 | 2–4 | 5–2 | 1–1 | 1–3 | 5–3 | 2–6 | 3 / 79 | 99–85 | 54% |
| Grass win–loss | 0–0 | 0–0 | 0–0 | 0–0 | 0–0 | 0–0 | 0–1 | 1–2 | 0–2 | 0–1 | 7–2 | 0–3 | 0–0 | 4–2 | 1–2 | 0–1 | 0–0 | 0–0 | 1–2 | 1–1 | NH | 0–1 | 1–3 | 0–1 | 0 / 24 | 16–24 | 40% |
| Overall win–loss | 4–0 | 1–3 | 4–5 | 0–1 | 0–3 | 3–2 | 17–17 | 13–17 | 33–21 | 20–21 | 32–18 | 19–18 | 25–9 | 21–10 | 20–19 | 11–12 | 0–1 | 4–2 | 12–12 | 9–9 | 2–3 | 10–12 | 24–16 | 6–15 | 4 / 240 | 290–246 | 54% |
| Win (%) | 100% | 25% | 44% | 0% | 0% | 60% | 50% | 43% | 61% | 49% | 64% | 51% | 74% | 68% | 51% | 48% | 0% | 67% | 50% | 50% | 40% | 45% | 60% | 29% | Career total: 54% | Career total: 54% | Career total: 54% |
| Year–end ranking | n/a | 203 | 283 | 167 | 226 | 120 | 64 | 75 | 27 | 61 | 22 | 34 | 19 | 30 | 52 | 126 | 302 | 107 | 58 | 101 | 101 | 72 | 30 | 168 | $8,445,234 | $8,445,234 | $8,445,234 |

### Doubles

| Tournament | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2018 | 2021 | 2022 | 2023 | SR | W–L |
| Australian Open | A | 1R | A | 1R | 1R | 2R | 2R | A | 2R | A | A | A | A | 0 / 6 | 3–6 |
| French Open | 1R | 1R | 1R | 2R | A | 2R | 3R | A | 3R | A | A | A | 1R | 0 / 8 | 6–8 |
| Wimbledon | 1R | 1R | 3R | 3R | 2R | A | A | A | 1R | 2R | 1R | 1R | A | 0 / 9 | 6–9 |
| US Open | 1R | 1R | 1R | 1R | 1R | A | A | 1R | A | 1R | A | A | A | 0 / 7 | 0–7 |
| Win–loss | 0–3 | 0–4 | 2–3 | 3–4 | 1–3 | 2–2 | 3–2 | 0–1 | 3–3 | 1–2 | 0–1 | 0–1 | 0–1 | 0 / 30 | 15–30 |

## WTA career finals
### Singles: 10 (4 titles, 6 runner–ups)

* Legend
* Grand Slam
* WTA 1000
* WTA 500 (2–2)
* WTA 250 (2–4)
* Finals by surface
* Hard (1–6)
* Clay (3–0)
* Grass (0–0)
* Carpet (0–0)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
| Loss | 0–1 | Nov 2006 | Hasselt Cup, Belgium | Tier III | Hard (i) | Kim Clijsters | 3–6, 6–3, 4–6 |
| Loss | 0–2 | Oct 2008 | Japan Open | Tier III | Hard | Caroline Wozniacki | 2–6, 6–3, 1–6 |
| Win | 1–2 | Jul 2010 | Palermo Ladies Open, Italy | International | Clay | Flavia Pennetta | 6–4, 6–3 |
| Loss | 1–3 | Oct 2011 | Kremlin Cup, Russia | Premier | Hard (i) | Dominika Cibulková | 6–3, 6–7$^{(1–7)}$, 5–7 |
| Win | 2–3 | Jan 2012 | Brisbane International, Australia | Premier | Hard | Daniela Hantuchová | 6–2, 6–1 |
| Win | 3–3 | May 2012 | Estoril Open, Portugal | International | Clay | Carla Suárez Navarro | 3–6, 7–6$^{(8–6)}$, 6–4 |
| Loss | 3–4 | Sep 2012 | Korea Open, South Korea | International | Hard | Caroline Wozniacki | 1–6, 0–6 |
| Win | 4–4 | May 2013 | Brussels Open, Belgium | Premier | Clay | Peng Shuai | 6–2, 7–5 |
| Loss | 4–5 | Feb 2021 | Gippsland Trophy, Australia | WTA 500 | Hard | Elise Mertens | 4–6, 1–6 |
| Loss | 4–6 | Aug 2022 | Washington Open, United States | WTA 250 | Hard | Liudmila Samsonova | 6–4, 3–6, 3–6 |

### Doubles: 1 (runner–up)

* Legend
* Grand Slam
* WTA 1000
* WTA 500
* WTA 250 (0–1)
* Finals by surface
* Hard (0–1)
* Clay (0–0)
* Grass (0–0)
* Carpet (0–0)
| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score |
| Loss | 0–1 | Apr 2012 | Danish Open | International | Hard | Sofia Arvidsson | Kimiko Date-Krumm Rika Fujiwara | 2–6, 6–4, [5–10] |

## ITF Circuit finals
### Singles: 27 (21 titles, 6 runner–ups)

* Legend
* $100,000 tournaments (2–1)
* $75,000 tournaments (1–1)
* $50/60,000 tournaments (3–2)
* $25,000 tournaments (12–1)
* $10/15,000 tournaments (3–1)
* Finals by surface
* Hard (6–1)
* Clay (15–5)
| Result | W–L | Date | Tournament | Tier | Surface | Opponent | Score |
| Loss | 0–1 | Jul 1999 | ITF Tallinn, Estonia | 10,000 | Clay | Anna Zaporozhanova | 3–6, 3–6 |
| Win | 1–1 | Jun 2000 | ITF Tallinn, Estonia | 10,000 | Clay | Margit Rüütel | 6–1, 6–2 |
| Win | 2–1 | Jun 2001 | ITF Tallinn, Estonia | 25,000 | Clay | Ľubomíra Kurhajcová | 7–6$^{(7–4)}$, 6–3 |
| Loss | 2–2 | Jul 2001 | ITF Modena, Italy | 50,000 | Clay | Maja Matevžič | 5–7, 6–7$^{(5–7)}$ |
| Loss | 2–3 | Jul 2001 | ITF Ettenheim, Germany | 50,000 | Clay | Maja Matevžič | 2–6, 3–6 |
| Win | 3–3 | Jun 2003 | ITF Galatina, Italy | 25,000 | Clay | María José Martínez Sánchez | 6–3, 6–3 |
| Win | 4–3 | Sep 2003 | ITF Torino, Italy | 25,000 | Clay | Mervana Jugić-Salkić | 6–3, 6–3 |
| Loss | 4–4 | Oct 2003 | Open de Touraine, France | 25,000 | Hard (i) | Dally Randriantefy | 5–7, 4–6 |
| Win | 5–4 | Feb 2004 | ITF Sunderland, United Kingdom | 25,000 | Hard (i) | Anna Chakvetadze | 7–6$^{(7–5)}$, 6–0 |
| Win | 6–4 | Jul 2005 | ITF Fano, Italy | 75,000 | Clay | Melinda Czink | 3–6, 6–1, 7–5 |
| Loss | 6–5 | Dec 2005 | Dubai Challenge, UAE | 75,000+H | Clay | Marion Bartoli | 2–6, 0–6 |
| Win | 7–5 | May 2010 | Open de Cagnes-sur-Mer, France | 100,000+H | Clay | Maša Zec Peškirič | 6–3, 6–2 |
| Win | 8–5 | May 2010 | Open Saint-Gaudens, France | 50,000+H | Clay | Zhang Shuai | 6–2, 7–5 |
| Loss | 8–6 | Jul 2014 | Contrexéville Open, France | 100,000 | Clay | Irina-Camelia Begu | 3–6, 4–6 |
| Win | 9–6 | Jul 2014 | Open de Biarritz, France | 100,000 | Clay | Teliana Pereira | 6–2, 6–4 |
| Win | 10–6 | Dec 2015 | ITF Bangkok, Thailand | 25,000 | Hard | Patty Schnyder | 6–3, 6–3 |
| Win | 11–6 | Jun 2017 | Bredeney Ladies Open, Germany | 25,000 | Clay | Patty Schnyder | 6–3, 6–7$^{(5–7)}$, 2–0 ret. |
| Win | 12–6 | Jul 2017 | ITF Pärnu, Estonia | 15,000 | Clay | Polina Golubovskaya | 6–1, 6–0 |
| Win | 13–6 | Nov 2017 | Open Nantes Atlantique, France | 25,000 | Hard (i) | Richèl Hogenkamp | 6–3, 6–4 |
| Win | 14–6 | Jun 2018 | ITF Brescia, Italy | 60,000 | Clay | Martina Trevisan | 6–4, 6–3 |
| Win | 15–6 | Dec 2019 | ITF Milovice, Czech Republic | 15,000 | Hard (i) | Anastasia Kulikova | 6–4, 6–3 |
| Win | 16–6 | Oct 2020 | ITF Cherbourg-en-Cotentin, France | 25,000 | Hard (i) | Harriet Dart | 6–4, 6–4 |
| Win | 17–6 | Oct 2020 | ITF Istanbul, Turkey | 25,000 | Hard (i) | Vera Zvonareva | 6–3, 6–3 |
| Win | 18–6 | Nov 2020 | ITF Las Palmas de Gran Canaria, Spain | 25,000 | Clay | Mayar Sherif | 6–3, 6–2 |
| Win | 19–6 | Aug 2021 | ITF Pärnu, Estonia | 25,000 | Clay | Anna Sisková | 7–5, 6–4 |
| Win | 20–6 | Sep 2021 | ITF Fort Worth, Texas, U.S. | 25,000 | Hard | Kayla Day | 6–2, 6–1 |
| Win | 21–6 | Jul 2023 | Amstelveen Women's Open, Netherlands | 60,000 | Clay | Lola Radivojević | 6–2, 7–6$^{(7–5)}$ |

### Doubles: 3 (2 titles, 1 runner–up)

* Legend
* $100,000 tournaments (1–0)
* $25,000 tournaments (1–0)
* $10,000 tournaments (0–1)
* Finals by surface
* Hard (1–0)
* Clay (1–1)
| Result | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | Score |
| Loss | 0–1 | Jun 2000 | ITF Tallinn, Estonia | 10,000 | Clay | Scarlett Werner | Agata Kurowska Maria Wolfbrandt | 6–7$^{(5–7)}$, 4–6 |
| Win | 1–1 | Oct 2003 | ITF Jersey, United Kingdom | 25,000 | Hard (i) | Sofia Arvidsson | Yvonne Meusburger Hanna Nooni | 6–3, 7–5 |
| Win | 2–1 | Jul 2007 | ITF Biella, Italy | 100,000 | Clay | Maret Ani | Mervana Jugić-Salkić Renata Voráčová | 6–4, 6–1 |

## WTA Tour career earnings

Current after the 2023 Adelaide International 1.
| Year | Grand Slam titles | WTA titles | Total titles | Earnings ($) | Money list rank |
| 2007 | 0 | 0 | 0 | 174,412 | 90 |
| 2008 | 0 | 0 | 0 | 431,094 | 40 |
| 2009 | 0 | 0 | 0 | 366,659 | 56 |
| 2010 | 0 | 1 | 1 | 657,908 | 29 |
| 2011 | 0 | 0 | 0 | 420,646 | 52 |
| 2012 | 0 | 2 | 2 | 561,454 | 31 |
| 2013 | 0 | 1 | 1 | 730,985 | 33 |
| 2014 | 0 | 0 | 0 | 537,665 | 49 |
| 2015 | 0 | 0 | 0 | 290,042 | 109 |
| 2016 | 0 | 0 | 0 | 14,322 | 444 |
| 2017 | 0 | 0 | 0 | 495,359 | 72 |
| 2018 | 0 | 0 | 0 | 624,248 | 61 |
| 2019 | 0 | 0 | 0 | 614,967 | 69 |
| 2020 | 0 | 0 | 0 | 265,212 | 98 |
| 2021 | 0 | 0 | 0 | 510,058 | 78 |
| 2022 | 0 | 0 | 0 | 1,006,132 | 39 |
| 2023 | 0 | 0 | 0 | 11,145 | 55 |
| Career | 0 | 4 | 4 | 7,970,794 | 84 |

## Career Grand Slam statistics
### Seedings

The tournaments won by Kanepi are in boldface, and advanced into finals by Kanepi are in italics.
| Year | Australian Open | French Open | Wimbledon | US Open |
| 2002 | did not qualify | did not play | did not play | did not qualify |
| 2003 | did not play | did not play | did not play | did not qualify |
| 2004 | did not play | did not play | did not qualify | did not qualify |
| 2005 | did not play | did not play | did not play | did not qualify |
| 2006 | did not qualify | unseeded | unseeded | unseeded |
| 2007 | unseeded | unseeded | unseeded | unseeded |
| 2008 | unseeded | unseeded | unseeded | unseeded |
| 2009 | 25th | 19th | 25th | 25th |
| 2010 | unseeded | qualifier | qualifier | 31st |
| 2011 | 20th | 16th | 17th | 31st |
| 2012 | 25th | 23rd | did not play | did not play |
| 2013 | did not play | unseeded | unseeded | 25th |
| 2014 | 24th | 25th | unseeded | unseeded |
| 2015 | unseeded | unseeded | unseeded | unseeded |
| 2016 | did not play | did not qualify | did not play | did not play |
| 2017 | did not play | did not play | did not qualify | qualifier |
| 2018 | unseeded | unseeded | unseeded | unseeded |
| 2019 | unseeded | unseeded | unseeded | unseeded |
| 2020 | unseeded | unseeded | not held | unseeded |
| 2021 | unseeded | unseeded | unseeded | unseeded |
| 2022 | unseeded | unseeded | 31st | unseeded |
| 2023 | 31st | unseeded | unseeded | unseeded |
| 2024 | did not qualify | | | |

### Best Grand Slam results details

Grand Slam winners are in boldface, and runner–ups are in italics.
Australian Open :
| 2022 Australian Open (Unseeded) ||||
| Round | Opponent | Rank | Score |
| 1R | Angelique Kerber (16) | 20 | 6–4, 6–3 |
| 2R | Marie Bouzková | 86 | 6–2, 7–6$^{(7–3)}$ |
| 3R | Maddison Inglis (WC) | 133 | 2–6, 6–2, 6–0 |
| 4R | Aryna Sabalenka (2) | 2 | 5–7, 6–2, 7–6$^{(10–7)}$ |
| QF | Iga Świątek (7) | 9 | 6–4, 6–7$^{(2–7)}$, 3–6 |
French Open :
| 2008 French Open (Unseeded) ||||
| Round | Opponent | Rank | Score |
| 1R | Yuan Meng | 104 | 6–2, 6–2 |
| 2R | Anna Chakvetadze (6) | 6 | 6–4, 7–6$^{(7–2)}$ |
| 3R | Anabel Medina Garrigues (29) | 33 | 6–1, 6–7$^{(5–7)}$, 7–5 |
| 4R | Petra Kvitová | 87 | 6–3, 3–6, 6–1 |
| QF | Svetlana Kuznetsova (4) | 4 | 5–7, 2–6 |
| 2012 French Open (23rd) ||||
| Round | Opponent | Rank | Score |
| 1R | Alexandra Panova | 74 | 6–3, 6–3 |
| 2R | Irina-Camelia Begu | 59 | 6–4, 6–1 |
| 3R | Caroline Wozniacki (9) | 9 | 6–1, 6–7$^{(3–7)}$, 6–3 |
| 4R | Arantxa Rus | 88 | 6–1, 4–6, 6–0 |
| QF | Maria Sharapova (2) | 2 | 2–6, 3–6 |
Wimbledon Championships :
| 2010 Wimbledon Championships (Qualifier) ||||
| Round | Opponent | Rank | Score |
| 1R | Samantha Stosur (6) | 6 | 6–4, 6–4 |
| 2R | Edina Gallovits-Hall | 90 | 6–4, 7–5 |
| 3R | Alexandra Dulgheru (31) | 31 | 6–1, 6–2 |
| 4R | Klára Koukalová | 66 | 6–2, 6–4 |
| QF | Petra Kvitová | 62 | 6–4, 6–7$^{(8–10)}$, 6–8 |
| 2013 Wimbledon Championships (Unseeded) ||||
| Round | Opponent | Rank | Score |
| 1R | Tara Moore (WC) | 194 | 7–5, 5–7, 7–5 |
| 2R | Angelique Kerber (7) | 7 | 3–6, 7–6$^{(8–6)}$, 6–3 |
| 3R | Alison Riske (WC) | 126 | 6–2, 6–3 |
| 4R | Laura Robson | 38 | 7–6$^{(8–6)}$, 7–5 |
| QF | Sabine Lisicki (23) | 24 | 3–6, 3–6 |
US Open :
| 2010 US Open (31st) ||||
| Round | Opponent | Rank | Score |
| 1R | Alizé Cornet | 80 | 3–6, 6–1, 6–0 |
| 2R | Akgul Amanmuradova (Q) | 78 | 6–2, 6–4 |
| 3R | Jelena Janković (4) | 5 | 6–2, 7–6(7–1) |
| 4R | Yanina Wickmayer (15) | 18 | 0–6, 7–6$^{(7–2)}$, 6–1 |
| QF | Vera Zvonareva (7) | 8 | 3–6, 5–7 |
| 2017 US Open (Qualifier) ||||
| Round | Opponent | Rank | Score |
| 1R | Francesca Schiavone | 77 | 0–6, 6–4, 6–2 |
| 2R | Yanina Wickmayer | 129 | 6–4, 6–2 |
| 3R | Naomi Osaka | 45 | 6–2, 2–6, 7–5 |
| 4R | Daria Kasatkina | 38 | 6–4, 6–4 |
| QF | Madison Keys (15) | 16 | 3–6, 3–6 |

## Wins over top 10 players

| Season | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | ... | 2018 | ... | 2021 | 2022 | Total |
| Wins | 1 | 1 | 3 | 1 | 2 | 1 | 1 | | 1 | | 2 | 2 | 15 |
| # | Player | Rank | Event | Surface | Rd | Score | KKR |
| 2008 ||||||||
| 1. | Anna Chakvetadze | No. 6 | French Open | Clay | 2R | 6–4, 7–6$^{(7–2)}$ | No. 49 |
| 2009 ||||||||
| 2. | Jelena Janković | No. 3 | Dubai Championships | Hard | 3R | 6–2, 7–5 | No. 24 |
| 2010 ||||||||
| 3. | Jelena Janković | No. 6 | Pan Pacific Open | Hard | 3R | 6–4, 6–4 | No. 80 |
| 4. | Samantha Stosur | No. 6 | Wimbledon | Grass | 1R | 6–4, 6–4 | No. 32 |
| 5. | Jelena Janković | No. 5 | US Open | Hard | 3R | 6–2, 7–6$^{(7–1)}$ | No. 25 |
| 2011 ||||||||
| 6. | Caroline Wozniacki | No. 1 | Pan Pacific Open | Hard | 3R | 7–5, 1–6, 6–4 | No. 43 |
| 2012 ||||||||
| 7. | Andrea Petkovic | No. 10 | Brisbane International | Hard | QF | 6–1, 7–6$^{(9–7)}$ | No. 34 |
| 8. | Caroline Wozniacki | No. 9 | French Open | Clay | 3R | 6–1, 6–7$^{(3–7)}$, 6–3 | No. 23 |
| 2013 ||||||||
| 9. | Angelique Kerber | No. 7 | Wimbledon | Grass | 2R | 3–6, 7–6$^{(8–6)}$, 6–3 | No. 46 |
| 2014 ||||||||
| 10. | Jelena Janković | No. 8 | Wimbledon | Grass | 1R | 6–3, 6–2 | No. 42 |
| 2018 ||||||||
| 11. | Simona Halep | No. 1 | US Open | Hard | 1R | 6–2, 6–4 | No. 44 |
| 2021 ||||||||
| 12. | Aryna Sabalenka | No. 7 | Gippsland Trophy | Hard | 3R | 6–1, 2–6, 6–1 | No. 94 |
| 13. | Sofia Kenin | No. 4 | Australian Open | Hard | 2R | 6–3, 6–2 | No. 65 |
| 2022 ||||||||
| 14. | Aryna Sabalenka | No. 2 | Australian Open | Hard | 4R | 5–7, 6–2, 7–6$^{(10–7)}$ | No. 115 |
| 15. | Garbiñe Muguruza | No. 10 | French Open | Clay | 1R | 2–6, 6–3, 6–4 | No. 46 |