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

EGTB: win in 10 half-moves

# move score
1 Ke6 win in 9 half-moves
2 Kgf4 win in 13 half-moves
3 Kgf6 win in 13 half-moves
4 Ke4 win in 15 half-moves
5 Ke5 win in 15 half-moves
6 Kgg4 win in 15 half-moves
7 Kff4 win in 17 half-moves
8 Kff6 win in 17 half-moves
9 Ng6 win in 17 half-moves
10 Kgg6 win in 19 half-moves
11 Kfg4 win in 23 half-moves
12 Kfg6 win in 23 half-moves
13 Kh5 win in 23 half-moves
14 Kh6 win in 23 half-moves
15 Nf3 win in 23 half-moves
16 Ng2 win in 23 half-moves