Fellow Irish golfer Leona Maguire also enjoyed an improved final round, shooting a bogey-free 69 to finished tied for 22nd at two-over-par.
Kildare golfer Lauren Walsh ended the Buick LPGA Shanghai on a positive note, carding a four-under-par 68 in Sunday's final round.
Walsh bounced back from difficult rounds of 82 and 78 on Friday and Saturday, recording six birdies on the final day to finish the tournament at 10-over-par.
Fellow Irish golfer Leona Maguire also enjoyed an improved final round, shooting a bogey-free 69 to finished tied for 22nd at two-over-par.
China's Ruoning Yin claimed the title for the second time in three years, finishing one shot ahead of South Korea's Hye Jin Choi following a final-round 68.

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