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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Ka6 draw
3 Kb8 draw
4 Kc8 draw
5 Ka8 loss in 16 half-moves
6 Ka7 loss in 14 half-moves
7 Kb6 loss in 2 half-moves
8 Kc6 loss in 2 half-moves