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

EGTB: draw

# move score
1 Kb8 draw
2 Kc7 draw
3 Kd7 draw
4 Kd8 draw
5 Ke2 draw
6 Kf2 draw
7 Kg2 draw
8 Kg3 draw
9 Kg4 draw
10 Kb7 loss in 2 half-moves
11 Ke3 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Kf4 loss in 2 half-moves