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

EGTB: win in 2 half-moves

# move score
1 Ke2 win in 1 half-moves
2 Kgg4 win in 5 half-moves
3 Kh4 win in 5 half-moves
4 Ke3 win in 7 half-moves
5 Ke4 win in 7 half-moves
6 Kff2 win in 7 half-moves
7 Kgf2 win in 7 half-moves
8 Kgf4 win in 7 half-moves
9 Kh3 win in 7 half-moves
10 Kgg2 win in 11 half-moves
11 Kff4 win in 13 half-moves
12 Kfg4 win in 13 half-moves
13 Kfg2 win in 17 half-moves
14 Kh2 win in 21 half-moves