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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kcd7 win in 3 half-moves
5 Kcd8 win in 3 half-moves
6 Ked7 win in 3 half-moves
7 Kf7 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Rd8 win in 3 half-moves
10 Ke7 win in 5 half-moves
11 Kf8 win in 5 half-moves
12 Kb6 draw
13 Ked8 draw
14 Kc6 loss in 2 half-moves
15 Kd6 loss in 2 half-moves