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

EGTB: win in 4 half-moves

# move score
1 Kgf3 win in 3 half-moves
2 Kd4 win in 7 half-moves
3 Kgf4 win in 7 half-moves
4 Kgf5 win in 7 half-moves
5 Nf7 win in 7 half-moves
6 Ng6 win in 7 half-moves
7 Ke5 win in 9 half-moves
8 Kg3 win in 9 half-moves
9 Kg5 win in 9 half-moves
10 Kef4 win in 13 half-moves
11 Kef5 win in 13 half-moves
12 Kh3 win in 17 half-moves
13 Kh4 win in 17 half-moves
14 Kh5 win in 17 half-moves
15 Ke3 win in 23 half-moves
16 Kd3 draw
17 Kd5 draw
18 Kef3 draw