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

EGTB: win in 6 half-moves

# move score
1 Rb4 win in 5 half-moves
2 Rb5 win in 5 half-moves
3 Rf4 win in 5 half-moves
4 Rf5 win in 5 half-moves
5 Rh4 win in 5 half-moves
6 Rh5 win in 5 half-moves
7 Rb3 win in 7 half-moves
8 Rf3 win in 7 half-moves
9 Rh3 win in 7 half-moves
10 Ra1 win in 9 half-moves
11 Rbb2 win in 9 half-moves
12 Rff1 win in 9 half-moves
13 Rg2 win in 9 half-moves
14 Rhg1 win in 9 half-moves
15 Rhh2 win in 9 half-moves
16 Ra2 win in 11 half-moves
17 Rbg1 win in 11 half-moves
18 Rfh2 win in 11 half-moves
19 Rbf1 loss in 4 half-moves
20 Rfb2 loss in 4 half-moves
21 Rhf1 loss in 4 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rbc1 loss in 2 half-moves
26 Rbd1 loss in 2 half-moves
27 Rbe1 loss in 2 half-moves
28 Rc2 loss in 2 half-moves
29 Rd2 loss in 2 half-moves
30 Re2 loss in 2 half-moves
31 Rf6 loss in 2 half-moves
32 Rf7 loss in 2 half-moves
33 Rf8 loss in 2 half-moves
34 Rh6 loss in 2 half-moves
35 Rh7 loss in 2 half-moves
36 Rh8 loss in 2 half-moves
37 Rhc1 loss in 2 half-moves
38 Rhd1 loss in 2 half-moves
39 Rhe1 loss in 2 half-moves