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

EGTB: win in 6 half-moves

# move score
1 Rb6 win in 5 half-moves
2 Rg6 win in 5 half-moves
3 Rb4 win in 7 half-moves
4 Rb5 win in 7 half-moves
5 Rf1 win in 7 half-moves
6 Rg4 win in 7 half-moves
7 Rg5 win in 7 half-moves
8 Rb3 win in 9 half-moves
9 Rbb1 win in 9 half-moves
10 Rg3 win in 9 half-moves
11 Rgg2 win in 9 half-moves
12 Ra1 win in 11 half-moves
13 Ra2 win in 11 half-moves
14 Rf2 win in 11 half-moves
15 Rh1 win in 11 half-moves
16 Rbg2 win in 13 half-moves
17 Rh2 win in 13 half-moves
18 Rgb1 loss in 4 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rg8 loss in 2 half-moves