Melbourne AUS, 18.01. – 31.01.2010 / GS
Kaia def. Yung-Jan Chan 7-6 (7-4) 6-2
In the second round she will play against 19th seed Nadia Petrovaof Russia.
In the second round Kaia lost to 19th seed Nadia Petrova of Russia 4-6 4-6.
In doubles, Kaia and Jasmin Wöhr lost to Victoria Azarenka and Svetlana Kuznetsova 6-7 (5-7) 4-6.