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 Kb6 draw
3 Kc6 draw
4 Kcd5 draw
5 Kd3 draw
6 Kd6 draw
7 Kdc4 draw
8 Kdd5 draw
9 Ke3 draw
10 Ke4 draw
11 Ke5 draw
12 Kb5 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kcc4 loss in 2 half-moves