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 Rc8 win in 1 half-moves
3 R5g6 loss in 2 half-moves
4 R5g7 loss in 2 half-moves
5 R8g6 loss in 2 half-moves
6 R8g7 loss in 2 half-moves
7 Ra5 loss in 2 half-moves
8 Ra8 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rb4 loss in 2 half-moves
12 Rb6 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rbb8 loss in 2 half-moves
15 Rbd5 loss in 2 half-moves
16 Rbe5 loss in 2 half-moves
17 Rbf5 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rgb8 loss in 2 half-moves
25 Rgd5 loss in 2 half-moves
26 Rge5 loss in 2 half-moves
27 Rgf5 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rh8 loss in 2 half-moves
30 Rbc5 loss in 1 half-moves
31 Rg2 loss in 1 half-moves
32 Rgc5 loss in 1 half-moves