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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Kb8 draw
4 Kc6 draw
5 Kd6 draw
6 Kd7 draw
7 Kg6 draw
8 Kh4 draw
9 Kh6 draw
10 Kc8 loss in 4 half-moves
11 Kd8 loss in 4 half-moves
12 Kg4 loss in 2 half-moves
13 Kg5 loss in 2 half-moves