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 Kc2 win in 1 half-moves
3 Ke4 win in 1 half-moves
4 Kf5 win in 1 half-moves
5 Ka3 win in 3 half-moves
6 Kb3 win in 3 half-moves
7 Kfg4 win in 3 half-moves
8 Kg5 win in 3 half-moves
9 Kh4 win in 3 half-moves
10 Khg4 win in 3 half-moves
11 Ka2 win in 5 half-moves
12 Kc3 win in 5 half-moves
13 Ke3 win in 5 half-moves
14 Ke5 win in 5 half-moves
15 Kf3 win in 5 half-moves
16 Kfg3 win in 5 half-moves
17 Kg2 win in 5 half-moves
18 Kh2 win in 5 half-moves
19 Khg3 win in 5 half-moves
20 Kc1 win in 7 half-moves
21 Ka1 win in 9 half-moves