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

EGTB: win in 6 half-moves

# move score
1 Rb3 win in 5 half-moves
2 Rg3 win in 5 half-moves
3 Rb4 win in 7 half-moves
4 Rb6 win in 7 half-moves
5 Rb8 win in 7 half-moves
6 Rbb5 win in 7 half-moves
7 Rf5 win in 7 half-moves
8 Rg4 win in 7 half-moves
9 Ra5 win in 9 half-moves
10 Ra7 win in 9 half-moves
11 Rf7 win in 9 half-moves
12 Rg6 win in 9 half-moves
13 Rg8 win in 9 half-moves
14 Rgg7 win in 9 half-moves
15 Rh5 win in 9 half-moves
16 Rbg7 win in 11 half-moves
17 Rh7 win in 11 half-moves
18 Rgb5 loss in 4 half-moves
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rg2 loss in 2 half-moves