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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Rg1 win in 1 half-moves
5 Rb6 win in 3 half-moves
6 Rb8 win in 3 half-moves
7 Rb7 win in 5 half-moves
8 Kb6 loss in 2 half-moves
9 Kb7 loss in 2 half-moves
10 Kb8 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Nb3 loss in 2 half-moves
17 Nb5 loss in 2 half-moves
18 Nc2 loss in 2 half-moves
19 Nc6 loss in 2 half-moves
20 Ne2 loss in 2 half-moves
21 Ne6 loss in 2 half-moves
22 Nf3 loss in 2 half-moves
23 Nf5 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rb5 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves