itch.io

I love that this exists! Very well done. 
I have already implemented the old V.1 in a renpy project still in development. Now testing V2. The sound feature alone is worth re-implementing, I think. 
What I sort of missed in 1 and still V2:
For me its often not clear what the KI did as his recent move. Most "real" computer chess games ether have a kind of mark up of of the recent move - like an arrow indicating the move of the figure to current position OR even better: a notation of all recent moves on the right side.. formatwise like "E7-E5"
Perhabs you like to work on of these? Keep up the good work!