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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kb7 draw
4 Kc5 draw
5 Kc7 draw
6 Kcd6 draw
7 Kcd7 draw
8 Kd8 draw
9 Ke6 draw
10 Ke8 draw
11 Ked6 draw
12 Ked7 draw
13 Kf6 draw
14 Kf7 draw
15 Kf8 draw
16 Kd5 loss in 2 half-moves