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

EGTB: win in 6 half-moves

# move score
1 Kcd7 win in 5 half-moves
2 Kd6 win in 5 half-moves
3 Kdd7 win in 5 half-moves
4 Ke7 win in 5 half-moves
5 Kc6 win in 11 half-moves
6 Kb6 win in 19 half-moves
7 Ke8 win in 19 half-moves
8 Kb7 win in 23 half-moves
9 Kb8 win in 25 half-moves
10 Kcc8 win in 25 half-moves
11 Kdc8 win in 27 half-moves