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 Kcd7 draw
5 Kcd8 draw
6 Kd6 draw
7 Ke6 draw
8 Ke8 draw
9 Ked7 draw
10 Ked8 draw
11 Kf8 draw
12 Kf6 loss in 2 half-moves
13 Kf7 loss in 2 half-moves