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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kc5 win in 3 half-moves
3 Kcc6 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Kdc6 win in 3 half-moves
6 Kdd7 win in 3 half-moves
7 Rb6 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Kb6 win in 7 half-moves
10 Kb8 draw
11 Kc8 draw
12 Kcd7 draw
13 Kd8 draw
14 Ra7 draw
15 Ke5 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Ke7 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves