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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Ra7 loss in 4 half-moves
4 Rbe7 loss in 4 half-moves
5 Rbf7 loss in 4 half-moves
6 Qb1 loss in 2 half-moves
7 Qc2 loss in 2 half-moves
8 Qd3 loss in 2 half-moves
9 Qe4 loss in 2 half-moves
10 Qf5 loss in 2 half-moves
11 Qg6 loss in 2 half-moves
12 Qg8 loss in 2 half-moves
13 Qh1 loss in 2 half-moves
14 Qh2 loss in 2 half-moves
15 Qh3 loss in 2 half-moves
16 Qh4 loss in 2 half-moves
17 Qh5 loss in 2 half-moves
18 Qh6 loss in 2 half-moves
19 Qh8 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rbc7 loss in 2 half-moves
25 Rbd7 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rg3 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rg5 loss in 2 half-moves
31 Rg6 loss in 2 half-moves
32 Rg8 loss in 2 half-moves
33 Rgc7 loss in 2 half-moves
34 Rgd7 loss in 2 half-moves
35 Rge7 loss in 2 half-moves
36 Rgf7 loss in 2 half-moves
37 Rb6 loss in 1 half-moves