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 Kd3 draw
4 Kd2 loss in 50 half-moves
5 Kb2 loss in 46 half-moves
6 Kc1 loss in 28 half-moves
7 Kd1 loss in 28 half-moves
8 Kb1 loss in 22 half-moves