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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Kd5 draw
3 Ke5 draw
4 Ke6 draw
5 Ke7 loss in 52 half-moves
6 Kc6 loss in 44 half-moves
7 Kc7 loss in 44 half-moves
8 Kd7 loss in 44 half-moves