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 Kd1 draw
4 Kd3 draw
5 Ke1 draw
6 Ke3 draw
7 Kf1 draw
8 Kf3 draw
9 Ka7 loss in 2 half-moves
10 Kd2 loss in 2 half-moves
11 Kf2 loss in 2 half-moves