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 Kc6 draw
5 Kc8 draw
6 Kcd6 draw
7 Kd4 draw
8 Kd5 draw
9 Kd7 draw
10 Kd8 draw
11 Ke4 draw
12 Ke6 draw
13 Ked6 draw
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Kf6 loss in 2 half-moves