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

EGTB: draw

# move score
1 Kab1 draw
2 Kd1 draw
3 Kcb1 loss in 4 half-moves
4 Ka2 loss in 2 half-moves
5 Kab2 loss in 2 half-moves
6 Kc2 loss in 2 half-moves
7 Kcb2 loss in 2 half-moves
8 Kd2 loss in 2 half-moves