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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Kc7 draw
4 Kcc5 draw
5 Kcd6 draw
6 Kd4 draw
7 Kdc5 draw
8 Kdd6 draw
9 Ke4 draw
10 Ke5 draw
11 Kb5 loss in 4 half-moves
12 Kc4 loss in 4 half-moves
13 Kd7 loss in 4 half-moves
14 Ke6 loss in 4 half-moves