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

EGTB: win in 2 half-moves

# move score
1 Rd1 win in 1 half-moves
2 Rd3 win in 1 half-moves
3 R3a6 draw
4 R3a7 draw
5 Re3 draw
6 Rf3 draw
7 Rg3 draw
8 Rh1 draw
9 Rh3 draw
10 Raa1 loss in 4 half-moves
11 R3a4 loss in 2 half-moves
12 R3a5 loss in 2 half-moves
13 R8a4 loss in 2 half-moves
14 R8a5 loss in 2 half-moves
15 R8a6 loss in 2 half-moves
16 R8a7 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rab3 loss in 2 half-moves
19 Rab8 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rba1 loss in 2 half-moves
26 Rbb3 loss in 2 half-moves
27 Rbb8 loss in 2 half-moves
28 Rc1 loss in 2 half-moves
29 Rc3 loss in 2 half-moves
30 Rc8 loss in 2 half-moves
31 Rd8 loss in 2 half-moves
32 Re1 loss in 2 half-moves
33 Re8 loss in 2 half-moves
34 Rf1 loss in 2 half-moves
35 Rf8 loss in 2 half-moves
36 Rg1 loss in 2 half-moves
37 Rg8 loss in 2 half-moves
38 Rh8 loss in 2 half-moves