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

EGTB: win in 2 half-moves

# move score
1 R2b3 win in 1 half-moves
2 R8b3 win in 1 half-moves
3 R2b6 loss in 2 half-moves
4 R8b6 loss in 2 half-moves
5 Ra2 loss in 2 half-moves
6 Ra8 loss in 2 half-moves
7 Rb1 loss in 2 half-moves
8 Rbc8 loss in 2 half-moves
9 Rbd8 loss in 2 half-moves
10 Rbe8 loss in 2 half-moves
11 Rbf8 loss in 2 half-moves
12 Rbg2 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rgc8 loss in 2 half-moves
24 Rgd8 loss in 2 half-moves
25 Rge8 loss in 2 half-moves
26 Rgf8 loss in 2 half-moves
27 Rgg2 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh8 loss in 2 half-moves
30 R2b4 loss in 1 half-moves
31 R2b5 loss in 1 half-moves
32 R2b7 loss in 1 half-moves
33 R8b4 loss in 1 half-moves
34 R8b5 loss in 1 half-moves
35 R8b7 loss in 1 half-moves