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

EGTB: win in 8 half-moves

# move score
1 Kd7 win in 7 half-moves
2 Ke7 win in 7 half-moves
3 Kf8 win in 7 half-moves
4 Kf7 win in 11 half-moves
5 Nc6 win in 13 half-moves
6 Ne6 win in 13 half-moves
7 Nf7 win in 15 half-moves
8 Nb7 win in 17 half-moves