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

EGTB: win in 14 half-moves

# move score
1 Kd7 win in 13 half-moves
2 Kfe7 win in 13 half-moves
3 Kg7 win in 13 half-moves
4 Kd8 win in 15 half-moves
5 Kee7 win in 15 half-moves
6 Kff7 win in 15 half-moves
7 Kef7 win in 17 half-moves
8 Kg8 win in 17 half-moves