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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rgf8 win in 3 half-moves
3 Rbf8 draw
4 Rf5 draw
5 Rh5 draw
6 Rh8 draw
7 R5g6 loss in 4 half-moves
8 R5g7 loss in 4 half-moves
9 R8g6 loss in 4 half-moves
10 R8g7 loss in 4 half-moves
11 Rb6 loss in 4 half-moves
12 Rb7 loss in 4 half-moves
13 Rbb5 loss in 4 half-moves
14 Ra5 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rbc8 loss in 2 half-moves
20 Rbd8 loss in 2 half-moves
21 Rbe8 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Re5 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Rgb5 loss in 2 half-moves
30 Rgc8 loss in 2 half-moves
31 Rgd8 loss in 2 half-moves
32 Rge8 loss in 2 half-moves