Image-to-evaluation chess endgame solver with human-readable explanations

@SusanPolgar I think it's a draw on the left one. Because the white Knight is one the same colour as the black King, I can't find a way to force it to go to column d. For the right one, the Knight is on a white square, so we can play 1. Nb4 Kc8 2. Na6 Kd7 3. Kb7 1-0