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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 K7b6 win in 5 half-moves
3 K7b7 win in 5 half-moves
4 K7d6 win in 5 half-moves
5 K7d7 win in 5 half-moves
6 Ke7 win in 5 half-moves
7 Ke8 win in 5 half-moves
8 Kf7 win in 5 half-moves
9 Kg7 win in 5 half-moves
10 Kg8 win in 5 half-moves
11 K6b7 win in 9 half-moves
12 K6d6 win in 9 half-moves
13 K6d7 win in 9 half-moves
14 K6b6 win in 11 half-moves
15 Kc8 win in 11 half-moves
16 Kb8 win in 13 half-moves
17 Kd8 win in 13 half-moves
18 Kc5 loss in 2 half-moves
19 Kd5 loss in 2 half-moves