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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Ra1 win in 7 half-moves
5 Ra3 win in 7 half-moves
6 Ra5 win in 7 half-moves
7 Raa2 win in 7 half-moves
8 Rab4 win in 7 half-moves
9 Rac4 win in 7 half-moves
10 Rad4 win in 7 half-moves
11 Rae4 win in 7 half-moves
12 Rb1 win in 7 half-moves
13 Rb3 win in 7 half-moves
14 Rb5 win in 7 half-moves
15 Rba2 win in 7 half-moves
16 Rbb4 win in 7 half-moves
17 Rc2 win in 7 half-moves
18 Rd2 win in 7 half-moves
19 Re2 win in 7 half-moves
20 Rf1 win in 7 half-moves
21 Rf3 win in 7 half-moves
22 Rf5 win in 7 half-moves
23 Rff2 win in 7 half-moves
24 Rfb4 win in 11 half-moves
25 Rfc4 win in 11 half-moves
26 Rfd4 win in 11 half-moves
27 Rfe4 win in 11 half-moves
28 Rbf2 loss in 4 half-moves
29 Ra7 loss in 2 half-moves
30 Ra8 loss in 2 half-moves
31 Rb7 loss in 2 half-moves
32 Rb8 loss in 2 half-moves
33 Rf7 loss in 2 half-moves
34 Rf8 loss in 2 half-moves
35 Rg2 loss in 2 half-moves
36 Rg4 loss in 2 half-moves
37 Rh2 loss in 2 half-moves
38 Rh4 loss in 2 half-moves