Inbee Park defeated Brittany Lincicome on the first playoff hole to win the LPGA Championship on Sunday and that jumped Park one spot to No. 2 in the world rankings.
Marissa Steen fired a 6-under 66 on Sunday as she rolled to a 4-stroke win at the Eagle Classic.
Mirim Lee earned her first LPGA Tour title on Sunday and that helped her jump into the top 30 in the women's world rankings.
Sadena Parks made a par at the second playoff hole on Sunday and she defeated Jackie Stoelting to win the New England Charity Classic.
Michelle Wie will miss the next 3-to-5 weeks due to an injury to her right hand, according to the LPGA and her management company, IMG.
Hyo-Joo Kim moved up three places and into the top 20 in the women's world rankings this week.
Veronica Felibert shot a final-round, 6- under 65 on Sunday to earn a 3-shot victory at the Credit Union Classic.
The LPGA Tour announced the addition of the Coates Golf Championship on Tuesday and that the event will kick off the 2015 season.
Sadena Parks fired a course-record, 9-under 62 to come back from seven strokes down to win the SEFCU Championship by one shot on Sunday.
Julie Greciet fired a 5-under 66 on Sunday and rolled to a 2-stroke win at the Sberbank Golf Masters.