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 Kc5 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Kd7 win in 1 half-moves
5 Kb6 draw
6 Kd6 draw
7 Kd5 loss in 36 half-moves
8 Kb5 loss in 30 half-moves