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

EGTB: win in 4 half-moves

# move score
1 Nf8 win in 3 half-moves
2 Ka6 draw
3 Kb6 draw
4 Kc6 draw
5 Kc7 loss in 18 half-moves
6 Kc8 loss in 16 half-moves
7 Nb8 loss in 16 half-moves
8 Ka7 loss in 12 half-moves
9 Ka8 loss in 6 half-moves
10 Kb8 loss in 4 half-moves
11 Nb6 loss in 2 half-moves
12 Nc5 loss in 2 half-moves
13 Ne5 loss in 2 half-moves
14 Nf6 loss in 2 half-moves