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 Kc8 draw
4 Kcc7 draw
5 Kd8 draw
6 Kdc7 draw
7 Ke7 draw
8 Ke8 draw
9 Kb5 loss in 2 half-moves
10 Kc5 loss in 2 half-moves
11 Kcd6 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kdd6 loss in 2 half-moves
14 Ke6 loss in 2 half-moves