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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Re1 win in 1 half-moves
5 Re3 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rf3 win in 1 half-moves
8 Rg1 win in 1 half-moves
9 Rg3 win in 1 half-moves
10 Rh7 win in 1 half-moves
11 Ra1 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rbb1 loss in 2 half-moves
19 Rbh3 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh8 loss in 2 half-moves
27 Rhb1 loss in 2 half-moves
28 Rhh3 loss in 2 half-moves