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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kc7 draw
4 Kc8 draw
5 Ka5 loss in 4 half-moves
6 Kd7 loss in 4 half-moves
7 Ke7 loss in 4 half-moves
8 Ke8 loss in 4 half-moves
9 Ka3 loss in 2 half-moves
10 Kb3 loss in 2 half-moves