Thanks for the post @good-karma great mentions of our projects @chessmasters and @steemsports, appreciated. We are working on a steemsports.com frontend using the blockchain to record provably fair betting data. Chessmasters will have community chess games and betting thereon, we haven't gone as far as having actual chess games recorded on the chain, but that is a great idea to immortalise the game and make it provably fair. Contact me in steemit.chat, I think @furion and I have alot in common with you.