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 Kd3 win in 1 half-moves
3 Ke5 win in 1 half-moves
4 Ke6 win in 1 half-moves
5 Ke7 win in 1 half-moves
6 Kf5 win in 1 half-moves
7 Kf7 win in 1 half-moves
8 Kfg5 win in 1 half-moves
9 Kfg6 win in 1 half-moves
10 Kg4 win in 1 half-moves
11 Kg7 win in 1 half-moves
12 Kh4 win in 1 half-moves
13 Kh6 win in 1 half-moves
14 Khg5 win in 1 half-moves
15 Khg6 win in 1 half-moves
16 Kd1 win in 5 half-moves
17 Kd2 win in 5 half-moves
18 Kb2 win in 7 half-moves
19 Kc1 win in 7 half-moves
20 Kb3 loss in 2 half-moves
21 Kc3 loss in 2 half-moves