A day for those chess enthusiasts in your community! A game of great skill, this might be a great opportunity to organize an intergenerational program where some of your chess masters teach the younger generation how to play chess. You could also host a chess marathon during the day to see who will come out on top. For those who may not play, but have an interest, you could play some chess movies, such as Queen of Katwe or the Queen’s Gambit.