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

EGTB: win in 2 half-moves

# move score
1 R3b7 win in 1 half-moves
2 R8b4 win in 1 half-moves
3 R8b5 win in 1 half-moves
4 R8b6 win in 1 half-moves
5 R8b7 win in 1 half-moves
6 Ra1 win in 1 half-moves
7 Ra7 win in 1 half-moves
8 Raa8 win in 1 half-moves
9 Rba8 win in 1 half-moves
10 Rc8 win in 1 half-moves
11 Rd3 win in 1 half-moves
12 Re8 win in 1 half-moves
13 Rf2 win in 1 half-moves
14 Rf8 win in 1 half-moves
15 Rg2 win in 1 half-moves
16 Rg8 win in 1 half-moves
17 Rh2 win in 1 half-moves
18 Rh8 win in 1 half-moves
19 R3b4 loss in 2 half-moves
20 R3b5 loss in 2 half-moves
21 R3b6 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rba3 loss in 2 half-moves
24 Rbb2 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rg3 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Ra4 loss in 1 half-moves
31 Ra5 loss in 1 half-moves
32 Ra6 loss in 1 half-moves
33 Raa3 loss in 1 half-moves
34 Rab2 loss in 1 half-moves
35 Rc2 loss in 1 half-moves
36 Rd2 loss in 1 half-moves
37 Rd8 loss in 1 half-moves
38 Re2 loss in 1 half-moves