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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Ra8 loss in 2 half-moves
4 Rb1 loss in 2 half-moves
5 Rb2 loss in 2 half-moves
6 Rb3 loss in 2 half-moves
7 Rb4 loss in 2 half-moves
8 Rb5 loss in 2 half-moves
9 Rb6 loss in 2 half-moves
10 Rbc8 loss in 2 half-moves
11 Rbd8 loss in 2 half-moves
12 Rbf8 loss in 2 half-moves
13 Rbg8 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 Rhc8 loss in 2 half-moves
21 Rhd8 loss in 2 half-moves
22 Rhf8 loss in 2 half-moves
23 Rhg8 loss in 2 half-moves
24 Rbe8 loss in 1 half-moves
25 Rhe8 loss in 1 half-moves