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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kf5 draw
3 Kf7 draw
4 Kh6 draw
5 Nf6 draw
6 Kh7 loss in 2 half-moves
7 Nf4 loss in 2 half-moves
8 Ng3 loss in 2 half-moves
9 Kf6 loss in 1 half-moves
10 Kg7 loss in 1 half-moves
11 Ng7 loss in 1 half-moves