This is updated version of other Chess Game i made. I will use ui from the old game, but because i have to make so heavy modifications to my chess board class. It is probably easier to rewrite all the logic in previous chess game from scratch. I also feel it is also a good change for me to see old code in a new light.
I will use this chess game in my shcool project https://github.com/TiraLabra/2016-kevat-periodi3/wiki
I will add ai.