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

EGTB: draw

# move score
1 Kb5 draw
2 Kc5 draw
3 Kd1 draw
4 Kd2 draw
5 Kd3 draw
6 Kd6 draw
7 Ke1 draw
8 Ke3 draw
9 Kf1 draw
10 Kf3 draw
11 Kb6 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kf2 loss in 2 half-moves