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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb4 draw
3 Kc4 draw
4 Kcd2 draw
5 Kcd3 draw
6 Kcd4 draw
7 Ked2 draw
8 Ked3 draw
9 Ked4 draw
10 Kf2 draw
11 Kf3 draw
12 Kf4 draw
13 Kb3 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Ke4 loss in 2 half-moves