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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kcc2 draw
3 Kcd2 draw
4 Kdd2 draw
5 Kdc2 loss in 2 half-moves
6 Ke1 loss in 2 half-moves
7 Ke2 loss in 2 half-moves
8 Kb2 loss in 1 half-moves