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

EGTB: win in 6 half-moves

# move score
1 Ra4 win in 5 half-moves
2 Rab3 win in 5 half-moves
3 Rh4 win in 5 half-moves
4 Rhb3 win in 5 half-moves
5 Ra1 win in 7 half-moves
6 Ra2 win in 7 half-moves
7 Rh1 win in 7 half-moves
8 Rh2 win in 7 half-moves
9 Rhg3 win in 7 half-moves
10 Rag3 win in 9 half-moves
11 Rb8 win in 9 half-moves
12 Rf1 win in 9 half-moves
13 Rf2 win in 9 half-moves
14 Rfh8 win in 9 half-moves
15 Rg8 win in 9 half-moves
16 Rf4 loss in 6 half-moves
17 Rfa8 loss in 6 half-moves
18 Rff3 loss in 6 half-moves
19 Raa8 loss in 4 half-moves
20 Raf3 loss in 4 half-moves
21 Rhf3 loss in 4 half-moves
22 Rhh8 loss in 4 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Rac3 loss in 2 half-moves
27 Rad3 loss in 2 half-moves
28 Rae3 loss in 2 half-moves
29 Rc8 loss in 2 half-moves
30 Rd8 loss in 2 half-moves
31 Re8 loss in 2 half-moves
32 Rf5 loss in 2 half-moves
33 Rf6 loss in 2 half-moves
34 Rf7 loss in 2 half-moves
35 Rh5 loss in 2 half-moves
36 Rh6 loss in 2 half-moves
37 Rh7 loss in 2 half-moves
38 Rhc3 loss in 2 half-moves
39 Rhd3 loss in 2 half-moves
40 Rhe3 loss in 2 half-moves