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

EGTB: win in 10 half-moves

# move score
1 Kd6 win in 9 half-moves
2 Kc6 win in 11 half-moves
3 Ke6 win in 11 half-moves
4 Kc7 win in 13 half-moves
5 Kd8 win in 13 half-moves
6 Ke7 win in 13 half-moves
7 Ke8 win in 13 half-moves
8 Kc8 win in 15 half-moves