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

EGTB: win in 6 half-moves

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