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

EGTB: win in 8 half-moves

# move score
1 Rb1 win in 7 half-moves
2 Rb5 win in 7 half-moves
3 Rg1 win in 7 half-moves
4 Rg5 win in 7 half-moves
5 Rh1 win in 7 half-moves
6 Rh5 win in 7 half-moves
7 Rfa1 win in 9 half-moves
8 Rfa5 win in 9 half-moves
9 R1f2 loss in 4 half-moves
10 R1f3 loss in 4 half-moves
11 R1f4 loss in 4 half-moves
12 R5f2 loss in 4 half-moves
13 R5f3 loss in 4 half-moves
14 R5f4 loss in 4 half-moves
15 Ra2 loss in 4 half-moves
16 Ra4 loss in 4 half-moves
17 Ra6 loss in 4 half-moves
18 Raa1 loss in 4 half-moves
19 Raa5 loss in 4 half-moves
20 Raf3 loss in 4 half-moves
21 Rb3 loss in 4 half-moves
22 Rf6 loss in 4 half-moves
23 Rg3 loss in 4 half-moves
24 Rh3 loss in 4 half-moves
25 Ra7 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rc1 loss in 2 half-moves
28 Rc3 loss in 2 half-moves
29 Rc5 loss in 2 half-moves
30 Rd1 loss in 2 half-moves
31 Rd3 loss in 2 half-moves
32 Rd5 loss in 2 half-moves
33 Re1 loss in 2 half-moves
34 Re3 loss in 2 half-moves
35 Re5 loss in 2 half-moves
36 Rf7 loss in 2 half-moves
37 Rf8 loss in 2 half-moves