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 Kc7 draw
4 Kd1 draw
5 Kd2 draw
6 Kd3 draw
7 Kd8 draw
8 Ke1 draw
9 Ke3 draw
10 Kf1 draw
11 Kf2 draw
12 Kf3 draw
13 Kd7 loss in 2 half-moves