Kosaka d. An

Kosaka beat An 6-4, 6-2 in the first round at the W15 Luan. Kosaka won 74 of 133 points (56%). Kosaka hit 1 ace to 0 and won 60% of points behind the first serve (26/43) against 47% for An. Kosaka converted 6 of 12 break points and saved 4 of 7 faced; An converted 3 of 7. The match was played on hard in China.