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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 R1a2 loss in 2 half-moves
3 R1a3 loss in 2 half-moves
4 R4a2 loss in 2 half-moves
5 R4a3 loss in 2 half-moves
6 Ra5 loss in 2 half-moves
7 Rab4 loss in 2 half-moves
8 Rac4 loss in 2 half-moves
9 Rad4 loss in 2 half-moves
10 Rae4 loss in 2 half-moves
11 Raf4 loss in 2 half-moves
12 Rag4 loss in 2 half-moves
13 Rah1 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh5 loss in 2 half-moves
23 Rh6 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Rh8 loss in 2 half-moves
26 Rhb4 loss in 2 half-moves
27 Rhc4 loss in 2 half-moves
28 Rhd4 loss in 2 half-moves
29 Rhe4 loss in 2 half-moves
30 Rhf4 loss in 2 half-moves
31 Rhg4 loss in 2 half-moves
32 Rhh1 loss in 2 half-moves
33 Ra6 loss in 1 half-moves
34 Ra8 loss in 1 half-moves