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 Rh8 win in 1 half-moves
3 Rb1 loss in 2 half-moves
4 Rb2 loss in 2 half-moves
5 Rb3 loss in 2 half-moves
6 Rb4 loss in 2 half-moves
7 Rb5 loss in 2 half-moves
8 Rb6 loss in 2 half-moves
9 Rbc7 loss in 2 half-moves
10 Rbd7 loss in 2 half-moves
11 Rbe7 loss in 2 half-moves
12 Rbf7 loss in 2 half-moves
13 Rbg7 loss in 2 half-moves
14 Rh1 loss in 2 half-moves
15 Rh2 loss in 2 half-moves
16 Rh3 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rhc7 loss in 2 half-moves
21 Rhd7 loss in 2 half-moves
22 Rhe7 loss in 2 half-moves
23 Rhf7 loss in 2 half-moves
24 Rhg7 loss in 2 half-moves
25 Ra7 loss in 1 half-moves