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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 R1b2 loss in 2 half-moves
5 R1b3 loss in 2 half-moves
6 R4b2 loss in 2 half-moves
7 R4b3 loss in 2 half-moves
8 R4b5 loss in 2 half-moves
9 R4b7 loss in 2 half-moves
10 R8b5 loss in 2 half-moves
11 R8b7 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh1 loss in 2 half-moves
28 Rh4 loss in 2 half-moves
29 Rh8 loss in 2 half-moves
30 R4b6 loss in 1 half-moves
31 R8b6 loss in 1 half-moves