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 Kf5 draw
3 Kf6 draw
4 Kg5 draw
5 Kh5 draw
6 Kh6 draw
7 Nf1 draw
8 Nf5 draw
9 Nh1 draw
10 Nh5 draw
11 Kg7 loss in 2 half-moves
12 Kh7 loss in 2 half-moves
13 Ne2 loss in 2 half-moves
14 Ne4 loss in 2 half-moves