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 Kc7 draw
6 Kd1 draw
7 Kd2 draw
8 Kd6 draw
9 Kd7 draw
10 Ke2 draw
11 Kf1 draw
12 Kf2 draw
13 Kd5 loss in 2 half-moves