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

EGTB: draw

# move score
1 Kb8 draw
2 Kcc7 draw
3 Kcd8 draw
4 Kd6 draw
5 Kdc7 draw
6 Kdd8 draw
7 Ke6 draw
8 Ke7 draw
9 Ke8 draw
10 Kb7 loss in 2 half-moves
11 Kc6 loss in 2 half-moves