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

EGTB: win in 6 half-moves

# move score
1 Rb8 win in 5 half-moves
2 Rg8 win in 5 half-moves
3 Ra4 win in 7 half-moves
4 Rb2 win in 7 half-moves
5 Rb3 win in 7 half-moves
6 Rbc1 win in 7 half-moves
7 Rc4 win in 7 half-moves
8 Rg2 win in 7 half-moves
9 Rg3 win in 7 half-moves
10 Rgc1 win in 7 half-moves
11 Ra1 win in 9 half-moves
12 Rgh1 win in 9 half-moves
13 Rh2 win in 9 half-moves
14 Rh3 win in 9 half-moves
15 Rh8 win in 9 half-moves
16 Rhb4 win in 9 half-moves
17 Rhh1 win in 9 half-moves
18 Rbb4 loss in 4 half-moves
19 Rgg4 loss in 4 half-moves
20 Rhg4 loss in 4 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rbd1 loss in 2 half-moves
25 Rbe1 loss in 2 half-moves
26 Rbf1 loss in 2 half-moves
27 Rd4 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Rf4 loss in 2 half-moves
30 Rg5 loss in 2 half-moves
31 Rg6 loss in 2 half-moves
32 Rg7 loss in 2 half-moves
33 Rgd1 loss in 2 half-moves
34 Rge1 loss in 2 half-moves
35 Rgf1 loss in 2 half-moves
36 Rh5 loss in 2 half-moves
37 Rh6 loss in 2 half-moves
38 Rh7 loss in 2 half-moves