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

EGTB: draw

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