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

EGTB: win in 4 half-moves

# move score
1 Kd2 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Kg4 win in 5 half-moves
5 Kg5 win in 5 half-moves
6 Kg6 win in 5 half-moves
7 Kg7 win in 5 half-moves
8 Kgf3 win in 5 half-moves
9 Kgf4 win in 5 half-moves
10 Kh5 win in 5 half-moves
11 Kef2 win in 7 half-moves
12 Kef4 win in 7 half-moves
13 Kg2 win in 7 half-moves
14 Kh2 win in 7 half-moves
15 Kh3 win in 7 half-moves
16 Kh4 win in 7 half-moves
17 Kh7 win in 7 half-moves
18 Kef3 win in 9 half-moves
19 Kgf2 win in 9 half-moves
20 Kd4 loss in 2 half-moves
21 Ke4 loss in 2 half-moves