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

EGTB: win in 6 half-moves

# move score
1 Rc1 win in 5 half-moves
2 Rc7 win in 5 half-moves
3 Ra1 win in 7 half-moves
4 Ra7 win in 7 half-moves
5 Rb1 win in 7 half-moves
6 Rb7 win in 7 half-moves
7 Rgh1 win in 9 half-moves
8 Rgh7 loss in 6 half-moves
9 R1g2 loss in 4 half-moves
10 R1g6 loss in 4 half-moves
11 R7g2 loss in 4 half-moves
12 R7g6 loss in 4 half-moves
13 Ra6 loss in 4 half-moves
14 Rb6 loss in 4 half-moves
15 Rc6 loss in 4 half-moves
16 Rg8 loss in 4 half-moves
17 Rh2 loss in 4 half-moves
18 Rh8 loss in 4 half-moves
19 Rhg6 loss in 4 half-moves
20 Rhh1 loss in 4 half-moves
21 Rhh7 loss in 4 half-moves
22 R1g3 loss in 2 half-moves
23 R1g4 loss in 2 half-moves
24 R1g5 loss in 2 half-moves
25 R7g3 loss in 2 half-moves
26 R7g4 loss in 2 half-moves
27 R7g5 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Rd6 loss in 2 half-moves
30 Rd7 loss in 2 half-moves
31 Re1 loss in 2 half-moves
32 Re6 loss in 2 half-moves
33 Re7 loss in 2 half-moves
34 Rf1 loss in 2 half-moves
35 Rf6 loss in 2 half-moves
36 Rf7 loss in 2 half-moves
37 Rh3 loss in 2 half-moves
38 Rh4 loss in 2 half-moves
39 Rh5 loss in 2 half-moves