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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Qg1 win in 7 half-moves
4 Rg2 win in 7 half-moves
5 Rh2 win in 7 half-moves
6 Ra3 win in 9 half-moves
7 Ra4 win in 9 half-moves
8 Raa2 win in 9 half-moves
9 Rb3 win in 9 half-moves
10 Rb4 win in 9 half-moves
11 Rba2 win in 9 half-moves
12 Rbb1 win in 9 half-moves
13 Rab1 loss in 4 half-moves
14 Rc2 loss in 4 half-moves
15 Qb1 loss in 2 half-moves
16 Qc2 loss in 2 half-moves
17 Qc3 loss in 2 half-moves
18 Qc4 loss in 2 half-moves
19 Qc5 loss in 2 half-moves
20 Qc6 loss in 2 half-moves
21 Qc7 loss in 2 half-moves
22 Qc8 loss in 2 half-moves
23 Qd1 loss in 2 half-moves
24 Qd2 loss in 2 half-moves
25 Qe1 loss in 2 half-moves
26 Qe3 loss in 2 half-moves
27 Qf1 loss in 2 half-moves
28 Qf4 loss in 2 half-moves
29 Qg5 loss in 2 half-moves
30 Qh1 loss in 2 half-moves
31 Qh6 loss in 2 half-moves
32 Ra5 loss in 2 half-moves
33 Ra6 loss in 2 half-moves
34 Ra7 loss in 2 half-moves
35 Rb5 loss in 2 half-moves
36 Rb6 loss in 2 half-moves
37 Rb7 loss in 2 half-moves
38 Rd2 loss in 2 half-moves
39 Re2 loss in 2 half-moves
40 Rf2 loss in 2 half-moves