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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rbd7 win in 1 half-moves
3 Rh3 win in 1 half-moves
4 Rhd7 win in 1 half-moves
5 Ra7 win in 3 half-moves
6 Rb4 win in 3 half-moves
7 Rb5 win in 3 half-moves
8 Rb6 win in 3 half-moves
9 Rb8 win in 3 half-moves
10 Rbc7 win in 3 half-moves
11 Rh4 win in 3 half-moves
12 Rh5 win in 3 half-moves
13 Rh6 win in 3 half-moves
14 Rh8 win in 3 half-moves
15 Rhc7 win in 3 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rbe7 loss in 2 half-moves
19 Rbf7 loss in 2 half-moves
20 Rbg7 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Rhe7 loss in 2 half-moves
24 Rhf7 loss in 2 half-moves
25 Rhg7 loss in 2 half-moves