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

EGTB: draw

# move score
1 Kb3 draw
2 Kb4 draw
3 Kc3 draw
4 Kcd3 draw
5 Kcd4 draw
6 Kcd5 draw
7 Ke3 draw
8 Ked3 draw
9 Ked4 draw
10 Ked5 draw
11 Kf3 draw
12 Kf4 draw
13 Kf5 draw
14 Kb5 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Ke5 loss in 2 half-moves