Maria Sharapova of Russia celebrates her semifinal victory over fellow Russian Anna Chakvetadze at the Acura Classic in Carlsbad , California USA 04 August 2007 . Sharapova beat Chakvetadze 6 - 3 , 6 - 2 to advance to the final . EPA / PAUL BUCK < 저작권자 ⓒ 2007 연 합 뉴 스 . 무단 전재 - 재 배포 금지 . >