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 Rbd8 win in 1 half-moves
3 Rb1 draw
4 Rb2 draw
5 Rb3 draw
6 Rb4 draw
7 Rb5 draw
8 Rb7 draw
9 Re5 draw
10 Re6 draw
11 Re7 draw
12 Re1 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rec8 loss in 2 half-moves
17 Red8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Kf1 loss in 1 half-moves
22 Kf2 loss in 1 half-moves
23 Kg2 loss in 1 half-moves
24 Kh1 loss in 1 half-moves
25 Kh2 loss in 1 half-moves
26 Ra8 loss in 1 half-moves
27 Rbc8 loss in 1 half-moves