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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Kc7 draw
5 Kd7 draw
6 Kb5 loss in 22 half-moves
7 Kb6 loss in 18 half-moves
8 Kb7 loss in 2 half-moves