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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kb6 draw
4 Kc7 draw
5 Kcc6 draw
6 Kd7 draw
7 Kdc6 draw
8 Ke7 draw
9 Kc4 loss in 2 half-moves
10 Kcd5 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Kdd5 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Ke6 loss in 2 half-moves