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

EGTB: win in 12 half-moves

# move score
1 Ke6 win in 11 half-moves
2 Kcd7 win in 13 half-moves
3 Kf6 win in 13 half-moves
4 Kc7 win in 15 half-moves
5 Kb7 win in 19 half-moves
6 Kb8 win in 19 half-moves
7 Kcd8 win in 19 half-moves
8 Ke8 win in 19 half-moves
9 Ked7 win in 19 half-moves
10 Ked8 win in 19 half-moves
11 Kf7 win in 19 half-moves
12 Kf8 win in 19 half-moves
13 Kd6 loss in 2 half-moves