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

EGTB: win in 4 half-moves

# move score
1 Kff5 win in 3 half-moves
2 Kgf5 win in 3 half-moves
3 Kfg4 win in 5 half-moves
4 Kf3 win in 9 half-moves
5 Kg3 win in 9 half-moves
6 Ke3 win in 11 half-moves
7 Kgg4 win in 11 half-moves
8 Kh4 win in 11 half-moves
9 Kh5 win in 11 half-moves
10 Kh6 win in 11 half-moves
11 Ke4 draw
12 Ke5 draw
13 Kf6 loss in 2 half-moves
14 Kg6 loss in 2 half-moves