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 Kc4 win in 3 half-moves
3 Rc1 win in 13 half-moves
4 Kb4 draw
5 Kb5 draw
6 Kb6 draw
7 Kc6 draw
8 Ke2 draw
9 Ke3 draw
10 Kf2 draw
11 Kg2 draw
12 Kg3 draw
13 Ra1 draw
14 Rb2 draw
15 Rb3 draw
16 Rb5 draw
17 Rd1 draw
18 Rf1 draw
19 Rh1 draw
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Kf4 loss in 2 half-moves
25 Kg4 loss in 2 half-moves
26 Rb4 loss in 2 half-moves
27 Rb6 loss in 2 half-moves
28 Rb7 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Rg1 loss in 2 half-moves