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

EGTB: win in 6 half-moves

# move score
1 Rd1 win in 5 half-moves
2 Rd8 win in 5 half-moves
3 R8a5 win in 7 half-moves
4 Rb1 win in 7 half-moves
5 Rb8 win in 7 half-moves
6 Rc1 win in 7 half-moves
7 Rc8 win in 7 half-moves
8 Rd6 win in 7 half-moves
9 Rh5 win in 7 half-moves
10 R1a5 win in 9 half-moves
11 R8a6 win in 9 half-moves
12 R8a7 win in 9 half-moves
13 Rb6 win in 9 half-moves
14 Rc6 win in 9 half-moves
15 Rh7 win in 9 half-moves
16 Rha6 win in 9 half-moves
17 R1a6 win in 11 half-moves
18 R1a7 win in 11 half-moves
19 Rhh8 win in 11 half-moves
20 Rah1 loss in 4 half-moves
21 Rah8 loss in 4 half-moves
22 Rhh1 loss in 4 half-moves
23 R1a2 loss in 2 half-moves
24 R1a3 loss in 2 half-moves
25 R1a4 loss in 2 half-moves
26 R8a2 loss in 2 half-moves
27 R8a3 loss in 2 half-moves
28 R8a4 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Re6 loss in 2 half-moves
31 Re8 loss in 2 half-moves
32 Rf1 loss in 2 half-moves
33 Rf6 loss in 2 half-moves
34 Rf8 loss in 2 half-moves
35 Rg1 loss in 2 half-moves
36 Rg6 loss in 2 half-moves
37 Rg8 loss in 2 half-moves
38 Rh2 loss in 2 half-moves
39 Rh3 loss in 2 half-moves
40 Rh4 loss in 2 half-moves