Click on the third or sixth rank to set the en passant target square.

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Kb8 draw
4 Kd2 draw
5 Kd4 draw
6 Ke4 draw
7 Kf2 draw
8 Kf3 draw
9 Kf4 draw
10 Ka6 loss in 2 half-moves
11 Ka8 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Ke2 loss in 2 half-moves