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 R3f4 loss in 2 half-moves
3 R3f5 loss in 2 half-moves
4 R3f6 loss in 2 half-moves
5 R7f4 loss in 2 half-moves
6 R7f5 loss in 2 half-moves
7 R7f6 loss in 2 half-moves
8 Ra3 loss in 2 half-moves
9 Ra7 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Rd7 loss in 2 half-moves
12 Re7 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rfg3 loss in 2 half-moves
17 Rfh7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 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 Rh8 loss in 2 half-moves
25 Rhg3 loss in 2 half-moves
26 Rhh7 loss in 2 half-moves
27 Rb3 loss in 1 half-moves
28 Rc3 loss in 1 half-moves
29 Rd3 loss in 1 half-moves
30 Re3 loss in 1 half-moves