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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Rc1 win in 1 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc7 draw
10 Kd7 draw
11 Kd8 draw
12 Ra2 draw
13 Ra5 draw
14 Ra6 draw
15 Ra7 draw
16 Ra8 draw
17 Raa1 draw
18 Rab4 draw
19 Rc4 draw
20 Rd1 draw
21 Rd4 draw
22 Re1 draw
23 Re4 draw
24 Rf1 draw
25 Rf4 draw
26 Rg1 draw
27 Rg4 draw
28 Ra3 loss in 1 half-moves
29 Rb3 loss in 1 half-moves
30 Rba1 loss in 1 half-moves
31 Rbb4 loss in 1 half-moves
32 Rh1 loss in 1 half-moves
33 Rh4 loss in 1 half-moves