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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kc1 win in 1 half-moves
4 Kc3 win in 1 half-moves
5 Kd1 win in 1 half-moves
6 Kd2 win in 1 half-moves
7 Kd3 win in 1 half-moves
8 Kf3 win in 1 half-moves
9 Kg4 win in 1 half-moves
10 Kg5 win in 1 half-moves
11 Kg6 win in 1 half-moves
12 Kh1 win in 1 half-moves
13 Kh4 win in 1 half-moves
14 Kh6 win in 1 half-moves
15 Kf2 win in 3 half-moves
16 Kg1 win in 3 half-moves
17 Kg3 win in 3 half-moves
18 Kh2 win in 3 half-moves
19 Kh3 win in 3 half-moves
20 Kf1 win in 17 half-moves
21 Kb1 draw