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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Rg3 win in 1 half-moves
4 Rg4 win in 1 half-moves
5 Rg8 win in 1 half-moves
6 Rh1 win in 1 half-moves
7 Rh6 win in 1 half-moves
8 Ra6 win in 3 half-moves
9 Rc6 win in 3 half-moves
10 Rd6 win in 3 half-moves
11 Rgb6 win in 3 half-moves
12 Ra1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rbb6 loss in 2 half-moves
19 Rbg1 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rgg1 loss in 2 half-moves