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

EGTB: win in 4 half-moves

# move score
1 Nb7 win in 3 half-moves
2 Nc6 win in 3 half-moves
3 Kd5 draw
4 Kd6 draw
5 Ke5 draw
6 Kf5 draw
7 Kf6 draw
8 Nf7 draw
9 Kd7 loss in 24 half-moves
10 Ke7 loss in 24 half-moves
11 Kf7 loss in 22 half-moves