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 Kd7 draw
3 Kd8 draw
4 Ke6 draw
5 Kf6 draw
6 Kf7 draw
7 Kf8 draw
8 Nc4 draw
9 Nb7 loss in 22 half-moves
10 Nc8 loss in 22 half-moves
11 Ne8 loss in 22 half-moves
12 Ke8 loss in 10 half-moves
13 Nb5 loss in 2 half-moves
14 Ne4 loss in 2 half-moves
15 Nf5 loss in 2 half-moves