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

EGTB: win in 8 half-moves

# move score
1 Kd1 win in 7 half-moves
2 Kd2 win in 7 half-moves
3 Ke3 win in 7 half-moves
4 Kee2 win in 7 half-moves
5 Kef2 win in 7 half-moves
6 Kf1 win in 7 half-moves
7 Kff4 win in 7 half-moves
8 Kg6 win in 7 half-moves
9 Kgf4 win in 7 half-moves
10 Kgg4 win in 7 half-moves
11 Kff2 win in 9 half-moves
12 Kfg4 win in 9 half-moves
13 Kg2 win in 9 half-moves
14 Kg3 win in 9 half-moves
15 Kfe2 win in 11 half-moves
16 Kh4 win in 11 half-moves
17 Kh5 win in 11 half-moves
18 Kh6 win in 11 half-moves
19 Ke4 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Kf6 loss in 2 half-moves