There are big bugs here

There are big bugs. In a single player, when the computer wins, it doesnt mention that its checkmate. The game freezes and no message appears. Another huge bug exists is whenever I play the soldier two steps to the front and the computer soldier is on the right two steps ahead, it kills my soldier whereas it shouldnt (it will be placed on its left or right and not diagonally in front of it). This is a huge bug and should be corrected please.
Thanks for this game which I like a lot.
Regards

Richard@lb about Chess ∙, v1.65