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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 7 half-moves
3 Kb7 win in 7 half-moves
4 Rb8 win in 7 half-moves
5 Rc8 win in 7 half-moves
6 Kc8 win in 27 half-moves
7 Ka7 win in 31 half-moves
8 Ke8 win in 31 half-moves
9 Ka5 draw
10 Kc7 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Ra7 loss in 2 half-moves