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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 Kb6 draw
4 Kc6 draw
5 Kd6 draw
6 Kb8 loss in 10 half-moves
7 Kb7 loss in 8 half-moves
8 Kc8 loss in 2 half-moves