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 draw
3 Kg7 draw
4 Nb4 draw
5 Nc5 draw
6 Nc7 draw
7 Nb8 loss in 12 half-moves
8 Kh7 loss in 8 half-moves
9 Kh8 loss in 8 half-moves