WATERVILLE — A Day with a Chess Grandmaster is scheduled from 11 a.m. to 5 p.m. Saturday, May 11, at Waterville First Church, 1 Park St. Nadezhda “Nadya” Kosintseva, a distinguished chess player with titles like Woman Grandmaster and Grandmaster, will give a lesson, answer questions, and play 50 people at a simultaneous exhibition. A […]