Rain on Friday washed out much of the second round of the BMW Ladies Championship in South Korea with none of the players having able to complete their rounds. Hannah Green of Australia, Ashleigh Buhai of South Africa and Jenny Shin of South Korea led after Thursday’s first round with scores of 8-under 64 at the Seowon Valley Country Club. Green continued at the top of the leaderboard and was 4-under after nine holes — 12-under for the tournament — before play was suspended.