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 Kf3 win in 3 half-moves
3 K3b3 win in 5 half-moves
4 K3b4 win in 5 half-moves
5 K4b3 win in 5 half-moves
6 K4b4 win in 5 half-moves
7 K4d4 win in 5 half-moves
8 Kb2 win in 5 half-moves
9 Kc2 win in 5 half-moves
10 Kc3d3 win in 5 half-moves
11 Kc3d4 win in 5 half-moves
12 Kc5 win in 5 half-moves
13 Kcd2 win in 5 half-moves
14 Ke2 win in 5 half-moves
15 Kf2 win in 5 half-moves
16 Ked2 win in 7 half-moves
17 Ked3 win in 7 half-moves
18 Ked4 win in 7 half-moves
19 K4d3 win in 9 half-moves
20 Kd5 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Kf4 loss in 2 half-moves