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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Kd7 draw
5 Kc8 loss in 48 half-moves
6 Kb7 loss in 46 half-moves
7 Kd8 loss in 46 half-moves
8 Kb8 loss in 44 half-moves