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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ra5 win in 1 half-moves
3 R1f3 loss in 2 half-moves
4 R1f4 loss in 2 half-moves
5 R5f3 loss in 2 half-moves
6 R5f4 loss in 2 half-moves
7 Rb1 loss in 2 half-moves
8 Rb5 loss in 2 half-moves
9 Rc1 loss in 2 half-moves
10 Rc5 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Rd5 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 R1f2 loss in 1 half-moves
23 R5f2 loss in 1 half-moves