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

EGTB: win in 8 half-moves

# move score
1 Kf7 win in 7 half-moves
2 Kf8 win in 7 half-moves
3 Kg7 win in 7 half-moves
4 Kh7 win in 7 half-moves
5 Kh8 win in 9 half-moves
6 Na6 loss in 2 half-moves
7 Nc6 loss in 2 half-moves
8 Nd7 loss in 2 half-moves