Hou Yifan and the Wait for Chess’s First Woman World Champion

Even by the standards of chess prodigies, Hou Yifan stood out. It wasn’t so much the way she played the game—dynamically but not dazzlingly, with an aggressive but flexible style. It was that she was a girl. Thirteen years after she became a Grandmaster, at the age of fourteen, people still mention the two big barrettes that used to pin back her bobbed hair. “I never felt restrictions or limitations,” she told me recently, from her home in Shenzhen, China, where she is a professor at Shenzhen University’s . . .