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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Kb5 win in 5 half-moves
5 Kb8 win in 5 half-moves
6 Kd8 win in 5 half-moves
7 Ka6 win in 7 half-moves
8 Ka4 draw
9 Kb7 draw
10 Kc7 draw
11 Kd7 draw
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves