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

EGTB: win in 6 half-moves

# move score
1 Kd7 win in 5 half-moves
2 Kf6 win in 7 half-moves
3 Kf7 win in 7 half-moves
4 Kf8 win in 7 half-moves
5 Nf1 win in 9 half-moves
6 Nf5 win in 9 half-moves
7 Nh5 win in 9 half-moves
8 Ke6 win in 11 half-moves
9 Ke8 win in 11 half-moves
10 Nh1 win in 15 half-moves
11 Kd8 loss in 4 half-moves
12 Kd6 loss in 2 half-moves
13 Ne2 loss in 2 half-moves
14 Ne4 loss in 2 half-moves