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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ka6 draw
3 Ka8 draw
4 Kab6 draw
5 Kab7 draw
6 Kb8 draw
7 Kc5 draw
8 Kc7 draw
9 Kcb6 draw
10 Kcb7 draw
11 Kd5 draw
12 Kd6 draw
13 Kd7 draw