"I really just need to keep on taking it day by day and try to shoot the lowest round I can each day".
"I've got to go out tomorrow, shoot maybe something in the mid-60s and see if I can chase Tony down", Rose said.
Rose turned in 33 to open up a one-shot lead at Sheshan International Golf Club.
Hsu had a two-round total of 9-under 135 on the Ta Shee Golf and Country Club, one ahead of first-round leader Jodi Ewart Shadoff, who shot 71 Friday.
He missed a 15-foot eagle chance on the reachable par-4 16th and then peeled his tee shot to the right down the slope into the hazard on the 17th to make bogey. He hit into the water on the 18th and made bogey for a 70.
Both hit outstanding approaches to reach the green on the par-5 hole in two, and each sank birdie putts to finish the 72 holes in 14 under and set up the playoff.
"The issue's obviously with Jordan not wanting to play with me", he told the New York Times after the US were thrashed by Europe in Paris.
"There's 18 more holes to play and it's a world class field".
"I was doing everything that I needed to do".
American Nelly Korda shot a flawless four-under-par 68 in the final round to win her maiden LPGA title by two strokes at the Swinging Skirts Taiwan Championship Sunday. "It was possibly an eight-under round with the chances that I had", said the world number three.
Brooks Koepka (T16): Only Schauffele fired a better round than Koepka on Sunday as the new world No. 1 shot a 3-under 69 to close out his first event as the top-ranked player in the world.
In his first start since featuring in the usa team's losing Ryder Cup cause, Reed tried to keep the focus on the future rather than open old wounds.