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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ka4 win in 3 half-moves
3 Ka5 win in 3 half-moves
4 Kbc5 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Kcc5 win in 3 half-moves
7 Kd5 win in 3 half-moves
8 Kd6 win in 3 half-moves
9 Kd7 win in 3 half-moves
10 Rb7 win in 3 half-moves
11 Kb4 win in 5 half-moves
12 Kb7 win in 5 half-moves
13 Kc4 win in 5 half-moves
14 Ka6 draw
15 Ra6 draw