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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Ra1 loss in 2 half-moves
4 Ra2 loss in 2 half-moves
5 Ra4 loss in 2 half-moves
6 Ra5 loss in 2 half-moves
7 Ra6 loss in 2 half-moves
8 Ra7 loss in 2 half-moves
9 Raa8 loss in 2 half-moves
10 Rab3 loss in 2 half-moves
11 Raf3 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rgb3 loss in 2 half-moves
22 Rgf3 loss in 2 half-moves
23 Rgg8 loss in 2 half-moves
24 Rgh3 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh7 loss in 2 half-moves
31 Rha8 loss in 2 half-moves
32 Rhg8 loss in 2 half-moves
33 Rhh3 loss in 2 half-moves
34 Rac3 loss in 1 half-moves
35 Rad3 loss in 1 half-moves
36 Rae3 loss in 1 half-moves
37 Rgc3 loss in 1 half-moves
38 Rgd3 loss in 1 half-moves
39 Rge3 loss in 1 half-moves