Click on the third or sixth rank to set the en passant target square.

EGTB: draw

# move score
1 Ka3 draw
2 Ka4 draw
3 Kb3 draw
4 Kc3 draw
5 Kc4 draw
6 Kc5 draw
7 Kb5 loss in 50 half-moves
8 Ka5 loss in 42 half-moves