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

EGTB: win in 4 half-moves

# move score
1 Nf5 win in 3 half-moves
2 Kc6 draw
3 Kc8 draw
4 Kd7 draw
5 Nf7 draw
6 Ng4 draw
7 Ng8 draw
8 Kb7 loss in 20 half-moves
9 Kb8 loss in 20 half-moves
10 Kd8 loss in 20 half-moves
11 Kb6 loss in 14 half-moves
12 Kd6 loss in 1 half-moves