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

EGTB: win in 6 half-moves

# move score
1 Rb1 win in 5 half-moves
2 Rb7 win in 5 half-moves
3 Rc1 win in 5 half-moves
4 Rc7 win in 5 half-moves
5 R7a6 win in 7 half-moves
6 Ra8 win in 7 half-moves
7 Rah1 win in 7 half-moves
8 Rah7 win in 7 half-moves
9 Rc5 win in 7 half-moves
10 Rg1 win in 7 half-moves
11 Rg5 win in 7 half-moves
12 Rg7 win in 7 half-moves
13 R1a6 win in 9 half-moves
14 Rb5 win in 9 half-moves
15 Rh6 win in 9 half-moves
16 Rh8 win in 9 half-moves
17 Rha5 win in 9 half-moves
18 Rhh7 win in 9 half-moves
19 R1a5 loss in 4 half-moves
20 R7a5 loss in 4 half-moves
21 Rhh1 loss in 4 half-moves
22 R1a2 loss in 2 half-moves
23 R1a3 loss in 2 half-moves
24 R1a4 loss in 2 half-moves
25 R7a2 loss in 2 half-moves
26 R7a3 loss in 2 half-moves
27 R7a4 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Rd5 loss in 2 half-moves
30 Rd7 loss in 2 half-moves
31 Re1 loss in 2 half-moves
32 Re5 loss in 2 half-moves
33 Re7 loss in 2 half-moves
34 Rf1 loss in 2 half-moves
35 Rf5 loss in 2 half-moves
36 Rf7 loss in 2 half-moves
37 Rh2 loss in 2 half-moves
38 Rh3 loss in 2 half-moves
39 Rh4 loss in 2 half-moves