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 Rb7 win in 7 half-moves
3 Rg1 win in 7 half-moves
4 Rg7 win in 7 half-moves
5 Rh1 win in 7 half-moves
6 Rh7 win in 7 half-moves
7 Rfa1 win in 9 half-moves
8 Rfa7 win in 9 half-moves
9 R1f5 loss in 4 half-moves
10 R1f6 loss in 4 half-moves
11 R7f5 loss in 4 half-moves
12 R7f6 loss in 4 half-moves
13 Ra5 loss in 4 half-moves
14 Ra6 loss in 4 half-moves
15 Raa1 loss in 4 half-moves
16 Raa7 loss in 4 half-moves
17 Raf8 loss in 4 half-moves
18 Rb8 loss in 4 half-moves
19 Rff8 loss in 4 half-moves
20 Rg8 loss in 4 half-moves
21 Rh8 loss in 4 half-moves
22 R1f2 loss in 2 half-moves
23 R1f3 loss in 2 half-moves
24 R1f4 loss in 2 half-moves
25 R7f2 loss in 2 half-moves
26 R7f3 loss in 2 half-moves
27 R7f4 loss in 2 half-moves
28 Ra2 loss in 2 half-moves
29 Ra3 loss in 2 half-moves
30 Ra4 loss in 2 half-moves
31 Rc1 loss in 2 half-moves
32 Rc7 loss in 2 half-moves
33 Rc8 loss in 2 half-moves
34 Rd1 loss in 2 half-moves
35 Rd7 loss in 2 half-moves
36 Rd8 loss in 2 half-moves
37 Re1 loss in 2 half-moves
38 Re7 loss in 2 half-moves
39 Re8 loss in 2 half-moves