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 R2a3 loss in 2 half-moves
3 R2a4 loss in 2 half-moves
4 R5a3 loss in 2 half-moves
5 R5a4 loss in 2 half-moves
6 Ra1 loss in 2 half-moves
7 Ra6 loss in 2 half-moves
8 Ra8 loss in 2 half-moves
9 Rab2 loss in 2 half-moves
10 Rb1 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rbb2 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re2 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Rh5 loss in 2 half-moves
28 Ra7 loss in 1 half-moves