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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Ke5 win in 3 half-moves
6 Ke7 win in 3 half-moves
7 Ked5 win in 3 half-moves
8 Ked6 win in 3 half-moves
9 Ked7 win in 3 half-moves
10 Rb7 win in 3 half-moves
11 Rb8 win in 3 half-moves
12 Kcd5 win in 5 half-moves
13 Kcd6 win in 5 half-moves
14 Kb5 win in 11 half-moves
15 Kcd7 draw
16 Ra6 draw
17 Kf5 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves