Chase Tapley had the numbers in his favor on a fast break, and he had the ball in his hands. The way he was shooting, the best option was obvious. Tapley pulled up on the right wing a few feet behind the 3-point line and let it fly, turning with a smile as the ball was still in the air. That was the last of his career-high 33 points Saturday as No. 18 San Diego State pulled away midway through the second half for an 80-58 win over San Francisco in the first round of the Diamond Head Classic.