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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Kh7 win in 1 half-moves
3 Kh8 win in 1 half-moves
4 Nd6 win in 1 half-moves
5 Nf6 loss in 2 half-moves
6 Ng7 loss in 2 half-moves
7 Kf7 loss in 1 half-moves
8 Kf8 loss in 1 half-moves
9 Nc7 loss in 1 half-moves