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 Kc2 draw
4 Kc3 draw
5 Kc4 draw
6 Kc7 draw
7 Kd2 draw
8 Kd4 draw
9 Kd7 draw
10 Kd8 draw
11 Ke2 draw
12 Ke3 draw
13 Ke4 loss in 2 half-moves