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

EGTB: draw

# move score
1 Kb3 draw
2 Kc3 draw
3 Kd1 draw
4 Kd2 draw
5 Kd3 draw
6 Kb2 loss in 52 half-moves
7 Kc1 loss in 52 half-moves
8 Kb1 loss in 46 half-moves