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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Kb4 win in 15 half-moves
3 Ka6 win in 27 half-moves
4 Kb5 win in 27 half-moves
5 Ka4 win in 29 half-moves
6 Kc8 win in 29 half-moves
7 Rc8 win in 29 half-moves
8 Ke8 draw
9 Rb8 draw
10 Kc7 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves