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 Nf6 draw
4 Nf8 draw
5 Kg7 loss in 36 half-moves
6 Kh8 loss in 32 half-moves
7 Ng5 loss in 2 half-moves