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

EGTB: win in 4 half-moves

# move score
1 Nf7 win in 3 half-moves
2 Ke7 win in 13 half-moves
3 Kc6 draw
4 Kc7 draw
5 Kd7 draw
6 Ke6 draw
7 Nb7 draw
8 Ne6 draw
9 Kc5 loss in 2 half-moves
10 Kd5 loss in 2 half-moves
11 Ke5 loss in 2 half-moves
12 Nc6 loss in 2 half-moves