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 Kb7 draw
3 Kc8 draw
4 Kd6 draw
5 Kd7 draw
6 Kd8 draw
7 Ng8 draw
8 Kc6 loss in 16 half-moves
9 Nf5 loss in 2 half-moves
10 Ng4 loss in 2 half-moves
11 Kb6 loss in 1 half-moves
12 Kb8 loss in 1 half-moves