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

EGTB: draw

# move score
1 Kd4 draw
2 Kb4 loss in 40 half-moves
3 Kc4 loss in 40 half-moves
4 Kd2 loss in 40 half-moves
5 Kd3 loss in 40 half-moves
6 Kb2 loss in 38 half-moves
7 Kb3 loss in 38 half-moves
8 Kc2 loss in 38 half-moves