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

EGTB: win in 4 half-moves

# move score
1 Kff3 win in 3 half-moves
2 Kgf3 win in 3 half-moves
3 Kgg3 win in 3 half-moves
4 Kh3 win in 3 half-moves
5 Ke3 win in 5 half-moves
6 Ke4 win in 5 half-moves
7 Kfg3 win in 5 half-moves
8 Kh4 win in 5 half-moves
9 Nc6 win in 5 half-moves
10 Nd5 win in 5 half-moves
11 Nf5 win in 5 half-moves
12 Ke5 win in 7 half-moves
13 Kff5 win in 7 half-moves
14 Kfg5 win in 7 half-moves
15 Kgf5 win in 7 half-moves
16 Kgg5 win in 7 half-moves
17 Ng6 win in 7 half-moves
18 Ng8 win in 7 half-moves
19 Kh5 win in 9 half-moves
20 Nc8 win in 9 half-moves