After grabbing the lead at the halfway mark of the LPGA Tour event on her home soil Friday, Ryu Hae-ran said she was pleased with the state of her game entering the weekend. Ryu carded a bogey-free round of 64 in the second round at the BMW Ladies Championship at Pine Beach Golf Links in Haenam, some 330 kilometers south of Seoul. She is at 13-under 131, two better than fellow South Korean Kim Min-sun and American veteran Lauren Coughlin. Ryu made two eagles on the front nine and four birdies on the back nine. Over the first two rounds, Ryu has not yet made a bogey. She has been dialed in with her shotmaking, having missed just two fairways and one green this week. "Today was an amazing day. I really worried about the wind, but today's wind was much better than yesterday," Ryu said. "That is why I hit a lot of greens today. Everything is good for me. I am happy right now." Her putting, though, has been a different story, as she needed 32 putts to get around each of the first two rounds. For the season, Ryu ranks among the best on the tour in advanced and conventional ball-striking stats b