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 Kc4 draw
4 Kc5 draw
5 Kc6 draw
6 Kc7 draw
7 Kd4 draw
8 Kd6 draw
9 Kd7 draw
10 Kd8 draw
11 Ke5 draw
12 Ke6 draw
13 Ke4 loss in 2 half-moves