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

EGTB: win in 2 half-moves

# move score
1 R3b5 win in 1 half-moves
2 R8b5 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Rd7 win in 1 half-moves
6 Re8 win in 1 half-moves
7 Rf7 win in 1 half-moves
8 R3b4 loss in 2 half-moves
9 R8b4 loss in 2 half-moves
10 Ra1 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Raa3 loss in 2 half-moves
16 Raa8 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rba3 loss in 2 half-moves
20 Rba8 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg3 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rg8 loss in 2 half-moves
31 Rh3 loss in 2 half-moves
32 Rh7 loss in 2 half-moves
33 Rh8 loss in 2 half-moves
34 R3b6 loss in 1 half-moves
35 R3b7 loss in 1 half-moves
36 R8b6 loss in 1 half-moves
37 R8b7 loss in 1 half-moves
38 Rab7 loss in 1 half-moves