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

EGTB: win in 2 half-moves

# move score
1 Rbg7 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Rgg7 win in 1 half-moves
5 Rh7 win in 1 half-moves
6 R1b2 loss in 2 half-moves
7 R1b3 loss in 2 half-moves
8 R1b4 loss in 2 half-moves
9 R1b5 loss in 2 half-moves
10 R1b6 loss in 2 half-moves
11 R7b2 loss in 2 half-moves
12 R7b3 loss in 2 half-moves
13 R7b4 loss in 2 half-moves
14 R7b5 loss in 2 half-moves
15 R7b6 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rbg1 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf3 loss in 2 half-moves
31 Rf7 loss in 2 half-moves
32 Rg2 loss in 2 half-moves
33 Rg4 loss in 2 half-moves
34 Rg5 loss in 2 half-moves
35 Rg6 loss in 2 half-moves
36 Rgb3 loss in 2 half-moves
37 Rgg1 loss in 2 half-moves
38 Rh1 loss in 2 half-moves
39 Rh3 loss in 2 half-moves