Naito d. Yu Choi

Naito beat Yu Choi 6-0, 6-0 in the first round at the W35 Changwon. Naito won 58 of 81 points (72%). Naito hit 2 aces to 0 and won 83% of points behind the first serve (15/18) against 27% for Yu Choi. The second serve told: 58% won for Naito, 20% for Yu Choi. Naito converted 6 of 10 break points and saved 3 of 3 faced; Yu Choi converted 0 of 3. Yu Choi double-faulted 5 times. The match was played on hard in Korea, Rep..