Hou Yifan ties Navara in 4-game match

Navara, David g CZE 2707 ½ ½ ½ ½ 2
Hou, Yifan g CHN 2595 ½ ½ ½ ½ 2

I am told that there was a rapid playoff and Hou Yifan won 2-1, although I have not seen the games.