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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Ra1 win in 5 half-moves
4 Ra4 win in 5 half-moves
5 Ra5 win in 5 half-moves
6 Raa2 win in 5 half-moves
7 Rf1 win in 5 half-moves
8 Rf4 win in 5 half-moves
9 Rf5 win in 5 half-moves
10 Rff3 win in 5 half-moves
11 Rg2 win in 5 half-moves
12 Rg6 win in 5 half-moves
13 Rha6 win in 5 half-moves
14 Rah3 win in 7 half-moves
15 Rb2 win in 7 half-moves
16 Rfa2 win in 7 half-moves
17 Rfh2 win in 7 half-moves
18 Rg3 win in 7 half-moves
19 Rh4 win in 7 half-moves
20 Rh5 win in 7 half-moves
21 Rh1 win in 9 half-moves
22 Rhh2 win in 9 half-moves
23 Rhh3 win in 9 half-moves
24 Raa6 loss in 4 half-moves
25 Raf3 loss in 4 half-moves
26 Rff6 loss in 4 half-moves
27 Rhf6 loss in 4 half-moves
28 Ra7 loss in 2 half-moves
29 Ra8 loss in 2 half-moves
30 Rc2 loss in 2 half-moves
31 Rc3 loss in 2 half-moves
32 Rc6 loss in 2 half-moves
33 Rd2 loss in 2 half-moves
34 Rd3 loss in 2 half-moves
35 Rd6 loss in 2 half-moves
36 Re2 loss in 2 half-moves
37 Re3 loss in 2 half-moves
38 Re6 loss in 2 half-moves
39 Rf7 loss in 2 half-moves
40 Rf8 loss in 2 half-moves
41 Rh7 loss in 2 half-moves
42 Rh8 loss in 2 half-moves