WSJ’s Barbara Chai speaks with Ian McDonald, the director of “Algorithms,” a documentary film about young blind chess players in India. Photo: First Run Features/"Algorithms" ...

If playing chess and winning is tough, imagine doing it with your eyes closed. Totally blind, Sahani has been doing it for a few years now, notching impressive wins. At a recent tournament in ...

India’s Rahul Vaghela and John Harris Sujin moved to joint second spot with quick wins in the boys’ section of the World ...