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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kb6 draw
4 Kc6 draw
5 Kd6 loss in 58 half-moves
6 Kd7 loss in 52 half-moves
7 Kd8 loss in 48 half-moves
8 Kc8 loss in 2 half-moves