So keeps share of Tata Steel chess lead

WESLEY So drew with women’s world champion Hou Yifan in the second round late Sunday to keep his share of the lead in the Tata Steel Masters 2016 in Wijk aan Zee, the Netherlands. The six other matches also ended in draws, leaving first-round winners So, Ding Liren of China and Fabiano Caruana of the United States at the helm with 1.5 points each. Roy Luarca