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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kb6 draw
4 Kc6 draw
5 Kc8 draw
6 Kcd7 draw
7 Kcd8 draw
8 Kd6 draw
9 Ke7 draw
10 Ked7 draw
11 Ked8 draw
12 Kf7 draw
13 Kf8 draw