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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Kg6 win in 3 half-moves
4 Kd2 win in 5 half-moves
5 Ke1 win in 7 half-moves
6 Kee2 win in 7 half-moves
7 Kef3 win in 7 half-moves
8 Kef4 win in 7 half-moves
9 Kf1 win in 7 half-moves
10 Kff3 win in 7 half-moves
11 Kg1 win in 7 half-moves
12 Kg2 win in 7 half-moves
13 Kg3 win in 7 half-moves
14 Kg4 win in 7 half-moves
15 Kgf4 win in 7 half-moves
16 Kh5 win in 7 half-moves
17 Kh6 win in 7 half-moves
18 Kh4 win in 9 half-moves
19 Kfe2 loss in 4 half-moves
20 Kd3 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves