Keegan Smith and Tristan Schoolkate meet in the quarterfinal at Guangzhou on Friday. Tristan Schoolkate has won 5 of the last 10. Keegan Smith has won 6 of the last 10.

Hold strength tells the story — 75.2% versus 70.4% on first-serve points in Schoolkate's favor. Smith comes in off a compressed schedule. Little separates them; Schoolkate gets the nod on the finest of margins.