Evanston, IL: Chess coach sends pictures of kids to inmate, possibly along with graphic letters. (source)

Nottingham, UK: War gamer and war game site organizer murdered, possibly related to an argument on the site. (source)

Iowa City, IA: One man murders his neighbor in a confrontation over a Chess game. (source)

Imphal, India: 17 killed by motorcycle bomb, and 30 injured, while playing Jhasi Munda, a dice game often played before the Diwali festival. (source)