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

EGTB: win in 2 half-moves

# move score
1 Kcc7 win in 1 half-moves
2 Kdc7 win in 1 half-moves
3 Ke8 win in 1 half-moves
4 Kb7 loss in 2 half-moves
5 Kb8 loss in 2 half-moves
6 Kcd7 loss in 1 half-moves
7 Kdd7 loss in 1 half-moves
8 Ke7 loss in 1 half-moves