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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb3 draw
4 Kc3 draw
5 Kc5 draw
6 Kcd4 draw
7 Kcd5 draw
8 Kd3 draw
9 Kd6 draw
10 Ke4 draw
11 Ke6 draw
12 Ked4 draw
13 Ked5 draw
14 Kf5 draw
15 Kf6 draw
16 Kf4 loss in 2 half-moves