World No 1 Lydia Ko celebrated her 15th birthday by leading New Zealand to a strong start at the 34th Queen Sirikit Cup in Singapore today.
The North Harbour amateur carded a three under par 69 at the Tanah Merah Country Club's Garden Course and was easily the best of the Kiwis with Chantelle Cassidy (77) and Emily Perry (79) misfiring on day one.
New Zealand will begin the second round third, four shots behind defending champions South Korea who began in style carding a two-under-par 142 total to lead Australia by three shots.
The format is three rounds of stroke play with the team's top two scores from the three players counting towards the team total.
Ko shared the low score round of the day with South Korea's Kim Hyo-Joo, with impressive rounds of three under-par 69.