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

EGTB: win in 8 half-moves

# move score
1 Kf4 win in 7 half-moves
2 Kgg4 win in 7 half-moves
3 Kgh4 win in 7 half-moves
4 Khg4 win in 7 half-moves
5 Khh4 win in 7 half-moves
6 Nc4 win in 7 half-moves
7 Nf5 win in 7 half-moves
8 Kf5 win in 9 half-moves
9 Kf6 win in 11 half-moves
10 Khg6 win in 11 half-moves
11 Nb5 win in 11 half-moves
12 Nf7 win in 11 half-moves
13 Kgg6 win in 13 half-moves
14 Kgh6 win in 13 half-moves
15 Khh6 win in 13 half-moves
16 Nb7 win in 13 half-moves
17 Ne4 win in 13 half-moves
18 Nc8 win in 15 half-moves
19 Ne8 win in 15 half-moves