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 Kcd5 draw
3 Kd6 loss in 4 half-moves
4 Kc3 loss in 2 half-moves
5 Kc4 loss in 2 half-moves
6 Kc7 loss in 2 half-moves
7 Kcc5 loss in 2 half-moves
8 Kd3 loss in 2 half-moves
9 Kd7 loss in 2 half-moves
10 Kdc5 loss in 2 half-moves
11 Kdd5 loss in 2 half-moves
12 Ke3 loss in 2 half-moves
13 Ke4 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Kb6 loss in 1 half-moves
16 Kb7 loss in 1 half-moves