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

EGTB: win in 2 half-moves

# move score
1 Kd5 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Nc4 win in 1 half-moves
5 Nc6 win in 1 half-moves
6 Ke7 draw
7 Nb7 draw
8 Kf7 loss in 18 half-moves
9 Ke5 loss in 2 half-moves
10 Kf5 loss in 2 half-moves
11 Kf6 loss in 2 half-moves
12 Nb3 loss in 2 half-moves