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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kf8 win in 3 half-moves
3 Nc6 draw
4 Kg8 loss in 8 half-moves
5 Kh7 loss in 6 half-moves
6 Na6 loss in 6 half-moves
7 Kh8 loss in 4 half-moves
8 Nd7 loss in 4 half-moves
9 Kf6 loss in 2 half-moves
10 Kg6 loss in 2 half-moves
11 Kh6 loss in 2 half-moves