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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ke4 win in 1 half-moves
3 Ka3 win in 3 half-moves
4 Kb3 win in 3 half-moves
5 Kfg4 win in 3 half-moves
6 Kgg4 win in 3 half-moves
7 Kh4 win in 3 half-moves
8 Kb2 win in 5 half-moves
9 Ke3 win in 5 half-moves
10 Kff4 win in 5 half-moves
11 Kgf2 win in 5 half-moves
12 Kgf4 win in 5 half-moves
13 Kh3 win in 5 half-moves
14 Ka1 win in 7 half-moves
15 Kgg2 win in 7 half-moves
16 Kh2 win in 7 half-moves
17 Ke2 win in 11 half-moves
18 Kff2 win in 11 half-moves
19 Kfg2 win in 15 half-moves