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 Kc4 draw
4 Kc6 draw
5 Kcd4 draw
6 Kcd5 draw
7 Ke4 draw
8 Ked4 draw
9 Ked5 draw
10 Kf4 draw
11 Kf5 draw
12 Kb6 loss in 2 half-moves
13 Kcd6 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ked6 loss in 2 half-moves
16 Kf6 loss in 2 half-moves