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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Kb2 draw
4 Kc1 draw
5 Kd2 draw
6 Ra1 draw
7 Rb2 draw
8 Rb3 draw
9 Rb8 draw
10 Rc1 draw
11 Kb3 loss in 8 half-moves
12 Kd1 loss in 4 half-moves
13 Kc3 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves