AI will likely register the board as chess or checkers then on the first few moves realize it’s chess and begin narrowing down spaces with or without the reflections then displaying potential moves. A big issue with AI is its ability to adapt to new information.
This is the exact reason using Google to look anything up anymore is insanely more difficult if you don’t have the skills to parse through all the different waves of information. No matter what side of the argument you’re on Google will guide you into being “right”