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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rbd8 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Rb1 draw
6 Rb2 draw
7 Rb3 draw
8 Rb4 draw
9 Rb5 draw
10 Re4 draw
11 Re5 draw
12 Re6 draw
13 Re7 draw
14 Re1 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Rec8 loss in 2 half-moves
18 Red8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 g1=B loss in 1 half-moves
22 g1=K loss in 1 half-moves
23 g1=N loss in 1 half-moves
24 g1=Q loss in 1 half-moves
25 g1=R loss in 1 half-moves
26 Ra8 loss in 1 half-moves
27 Rbc8 loss in 1 half-moves