The 25-year old Chua actually capped a stirring amateur stint in the US with the victory which came after a successful outing in the seventh California Women’s Championship at the Industry Hills course in West Covina.
Braving strong winds on the par 72 Landmark course, Chua carded 76-77 for a total 153 to tie for fourth with Camie Hishino of Hawaii, nine strokes behind winner Kim Ju Yun of Korea. Lisa Chang and Jae Jean Ro, both of California, came in second and third, respectively.
Three other professionals on the LPGA circuit, Tracy Cone, Natalie Wong and Joanne Clingan, were tied at 154.
Chua took home the best amateur trophy for her efforts.
"It’s a very good experience to play with professionals since that is really my goal," Chua told The STAR. "I wanted to get a feel of playing at this course, and playing with the girls having the same goal, which is competing in the LPGA circuit."
Chua returns to Manila next week to prepare for the Asian Games at the end of the month.
Chua, Carmelette Villaroman and Ria Quiazon will represent for the Philippines.