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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kd6 win in 5 half-moves
3 Ke6 win in 7 half-moves
4 Kf6 win in 7 half-moves
5 Kg5 win in 7 half-moves
6 Kd8 win in 13 half-moves
7 Kfe8 win in 13 half-moves
8 Kh5 win in 13 half-moves
9 Kee8 win in 15 half-moves
10 Kff7 win in 15 half-moves
11 Kef7 win in 17 half-moves
12 Kg7 win in 17 half-moves
13 Kg8 win in 17 half-moves
14 Kh3 win in 17 half-moves
15 Kg3 loss in 2 half-moves
16 Kg4 loss in 2 half-moves