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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Ka5 win in 5 half-moves
4 Ka6 win in 5 half-moves
5 Kb7 win in 5 half-moves
6 Kd2 win in 5 half-moves
7 Ke2 win in 5 half-moves
8 Kef3 win in 5 half-moves
9 Kf1 win in 5 half-moves
10 Kf4 win in 5 half-moves
11 Kg1 win in 5 half-moves
12 Kg3 win in 5 half-moves
13 Kgf2 win in 5 half-moves
14 Kh1 win in 5 half-moves
15 Kh2 win in 5 half-moves
16 Kh3 win in 5 half-moves
17 Ka7 win in 7 half-moves
18 Kef2 win in 9 half-moves
19 Kgf3 draw
20 Kc5 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Kc7 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Ke4 loss in 2 half-moves