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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rh8 win in 3 half-moves
3 Bc7 win in 5 half-moves
4 Bb6 win in 7 half-moves
5 Ra1 win in 7 half-moves
6 Ra4 win in 7 half-moves
7 Rb2 win in 7 half-moves
8 Rb3 win in 7 half-moves
9 Rh2 win in 7 half-moves
10 Rh3 win in 7 half-moves
11 Rhb1 win in 7 half-moves
12 Rhh4 win in 7 half-moves
13 Rbb1 win in 9 half-moves
14 Rbh4 loss in 6 half-moves
15 Bd8 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Rh5 loss in 2 half-moves
30 Rh6 loss in 2 half-moves
31 Rh7 loss in 2 half-moves