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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Rg5 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Ra1 loss in 2 half-moves
6 Ra2 loss in 2 half-moves
7 Ra6 loss in 2 half-moves
8 Ra7 loss in 2 half-moves
9 Raa3 loss in 2 half-moves
10 Raa5 loss in 2 half-moves
11 Rab8 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rba3 loss in 2 half-moves
17 Rba5 loss in 2 half-moves
18 Rbb8 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rf5 loss in 2 half-moves
30 Rf8 loss in 2 half-moves
31 Rh3 loss in 2 half-moves
32 Rh5 loss in 2 half-moves
33 Rh8 loss in 2 half-moves
34 R3b4 loss in 1 half-moves
35 R5b4 loss in 1 half-moves