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

EGTB: draw

# move score
1 Kb7 draw
2 Kb8 draw
3 Kc6 draw
4 Kd8 draw
5 Kdc7 draw
6 Kdd7 draw
7 Ke5 draw
8 Ke6 draw
9 Ke7 draw
10 Kcc7 loss in 2 half-moves
11 Kcd7 loss in 2 half-moves
12 Kc5 loss in 1 half-moves
13 Kd5 loss in 1 half-moves