2009 Pervak made it to the second round of the
Pattaya Open where she lost to second seed
Caroline Wozniacki in three sets. She then won three qualifying matches to advance to the main draw in
's-Hertogenbosch where she defeated Czech
Petra Cetkovská in the first round. Pervak also won the Australian Open junior tournament in that year, defeating
Laura Robson in the final. Pervak then reached the
Malaysian Open main draw but lost to
Noppawan Lertcheewakarn, in the first round. At the
French Open, she reached the main draw where she lost to
Maria Sharapova in the first round. At the
Slovenia Open, Pervak reached her first WTA Tour semifinal against
Johanna Larsson but she had to retire due to a wrist injury. At the
Guangzhou International Open, she defeated the No. 2 seed
Chan Yung-jan in the first round, and reached the quarterfinals by defeating Russian compatriot
Alexandra Panova, winning 24 of 27 points in the final set.
2011 Pervak kicked off her 2011 season in Brisbane, Australia, where she was seeded seventh for the qualifying draw of the
Brisbane International. She defeated
Jessica Moore and Alexandra Panova but was defeated by
Anastasia Pivovarova in the third qualifying round. She gained entry into the main draw as a lucky loser and defeated
Anna Chakvetadze in the first round, before losing in the second to
Petra Kvitová. Pervak played in the first round of the main draw of the
Australian Open for the first time in her career, but lost to 13th seed and fellow Russian
Nadia Petrova. Pervak made the semifinals of the $100k event in Midland, losing to eventual champion
Lucie Hradecká. She made two consecutive quarterfinals of WTA Tour events in
Memphis and
Monterrey, losing to Hradecká and
Gisela Dulko, respectively. Pervak lost in qualifying at the
Indian Wells Open to
Jamie Hampton. However, she qualified for the
Miami Open, defeating
Zuzana Kučová and
Junri Namigata. She lost in the fourth round of Wimbledon to
Tamira Paszek, in three sets.
2013 Pervak began her 2013 season at the
Brisbane International. Coming through qualifying, she upset eighth seed Caroline Wozniacki in the first round. Her win over Wozniacki was her first victory over a top-ten player. ==Grand Slam tournament performance timelines==