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 K3b3 win in 5 half-moves
3 K3b4 win in 5 half-moves
4 K3d3 win in 5 half-moves
5 K3d4 win in 5 half-moves
6 K4b4 win in 5 half-moves
7 Kb2 win in 5 half-moves
8 Kc2 win in 5 half-moves
9 Kc5 win in 5 half-moves
10 Kcd2 win in 5 half-moves
11 Ke2 win in 5 half-moves
12 Kf1 win in 5 half-moves
13 K4b3 win in 7 half-moves
14 K4d3 win in 7 half-moves
15 K4d4 win in 7 half-moves
16 Kd1 win in 7 half-moves
17 Ked2 win in 7 half-moves
18 Kd5 loss in 2 half-moves
19 Kf2 loss in 2 half-moves