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