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

EGTB: draw

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