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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kb7 draw
4 Kc5 draw
5 Kc8 draw
6 Kcc7 draw
7 Kdc7 draw
8 Ke8 draw
9 Kcd7 loss in 2 half-moves
10 Kd5 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Kdd7 loss in 2 half-moves
13 Ke7 loss in 2 half-moves