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

EGTB: draw

# move score
1 Ka7 draw
2 Kg6 draw
3 Kg7 draw
4 Kh7 draw
5 Kb7 loss in 2 half-moves
6 Kb8 loss in 2 half-moves
7 Kg5 loss in 1 half-moves
8 Kh5 loss in 1 half-moves