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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Ke4 win in 3 half-moves
3 Kf5 win in 5 half-moves
4 Ke3 win in 7 half-moves
5 Kf2 win in 7 half-moves
6 Kff4 win in 7 half-moves
7 Kfg3 win in 7 half-moves
8 Kg2 win in 7 half-moves
9 Kg5 win in 7 half-moves
10 Kgf4 win in 7 half-moves
11 Kgg3 win in 7 half-moves
12 Kh3 win in 7 half-moves
13 Kh4 win in 7 half-moves
14 Kh5 win in 7 half-moves