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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rh1 win in 1 half-moves
3 Rb2 loss in 2 half-moves
4 Rb3 loss in 2 half-moves
5 Rb4 loss in 2 half-moves
6 Rb5 loss in 2 half-moves
7 Rb6 loss in 2 half-moves
8 Rbc7 loss in 2 half-moves
9 Rbd7 loss in 2 half-moves
10 Rbe7 loss in 2 half-moves
11 Rbf7 loss in 2 half-moves
12 Rbg7 loss in 2 half-moves
13 Rbh8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves
23 Rh6 loss in 2 half-moves
24 Rhc7 loss in 2 half-moves
25 Rhd7 loss in 2 half-moves
26 Rhe7 loss in 2 half-moves
27 Rhf7 loss in 2 half-moves
28 Rhg7 loss in 2 half-moves
29 Rhh8 loss in 2 half-moves
30 Ra7 loss in 1 half-moves
31 Rb1 loss in 1 half-moves