Pauline del Rosario fired a three-under-par 69 to lead the Philippines' charge in the Guardian Championship at the Capitol Hill Golf Club in Pratville, Alabama on Friday.

Del Rosario, 24, wound up sharing 19th spot after coming back from a double bogey with five birdies, six shots off clubhouse leader Cydney Clanton.

Clariss Guce was 1-under after 15 holes, Chanelle Avaricio and Samantha Bruce ended with identical 73s while Abby Arevalo submitted a 74.