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

EGTB: draw

# move score
1 K3b4 draw
2 K4b4 draw
3 Ka2 draw
4 Ka5 draw
5 Kb5 draw
6 K3b3 loss in 2 half-moves
7 K4b3 loss in 2 half-moves
8 Kb2 loss in 2 half-moves