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 Rfa1 win in 7 half-moves
4 Rfa7 win in 7 half-moves
5 Rg1 win in 7 half-moves
6 Rg7 win in 7 half-moves
7 Rh1 win in 7 half-moves
8 Rh7 win in 7 half-moves
9 R1f2 loss in 4 half-moves
10 R1f6 loss in 4 half-moves
11 R7f2 loss in 4 half-moves
12 R7f6 loss in 4 half-moves
13 Ra6 loss in 4 half-moves
14 Ra8 loss in 4 half-moves
15 Raa1 loss in 4 half-moves
16 Raa7 loss in 4 half-moves
17 Raf2 loss in 4 half-moves
18 Rb2 loss in 4 half-moves
19 Rf8 loss in 4 half-moves
20 Rg2 loss in 4 half-moves
21 Rh2 loss in 4 half-moves
22 R1f3 loss in 2 half-moves
23 R1f4 loss in 2 half-moves
24 R1f5 loss in 2 half-moves
25 R7f3 loss in 2 half-moves
26 R7f4 loss in 2 half-moves
27 R7f5 loss in 2 half-moves
28 Ra3 loss in 2 half-moves
29 Ra4 loss in 2 half-moves
30 Ra5 loss in 2 half-moves
31 Rc1 loss in 2 half-moves
32 Rc2 loss in 2 half-moves
33 Rc7 loss in 2 half-moves
34 Rd1 loss in 2 half-moves
35 Rd2 loss in 2 half-moves
36 Rd7 loss in 2 half-moves
37 Re1 loss in 2 half-moves
38 Re2 loss in 2 half-moves
39 Re7 loss in 2 half-moves