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 Ra1 win in 7 half-moves
4 Ra3 win in 7 half-moves
5 Ra4 win in 7 half-moves
6 Rb1 win in 7 half-moves
7 Rb3 win in 7 half-moves
8 Rb4 win in 7 half-moves
9 Rg2 win in 7 half-moves
10 Rh2 win in 7 half-moves
11 Qa1 loss in 6 half-moves
12 Qb1 loss in 4 half-moves
13 Rf2 loss in 4 half-moves
14 Qa6 loss in 2 half-moves
15 Qb5 loss in 2 half-moves
16 Qc1 loss in 2 half-moves
17 Qc4 loss in 2 half-moves
18 Qd1 loss in 2 half-moves
19 Qd3 loss in 2 half-moves
20 Qe1 loss in 2 half-moves
21 Qe2 loss in 2 half-moves
22 Qf2 loss in 2 half-moves
23 Qf3 loss in 2 half-moves
24 Qf4 loss in 2 half-moves
25 Qf5 loss in 2 half-moves
26 Qf6 loss in 2 half-moves
27 Qf7 loss in 2 half-moves
28 Qf8 loss in 2 half-moves
29 Qg1 loss in 2 half-moves
30 Qg2 loss in 2 half-moves
31 Qh1 loss in 2 half-moves
32 Qh3 loss in 2 half-moves
33 Ra5 loss in 2 half-moves
34 Ra6 loss in 2 half-moves
35 Ra7 loss in 2 half-moves
36 Rb5 loss in 2 half-moves
37 Rb6 loss in 2 half-moves
38 Rb7 loss in 2 half-moves
39 Rc2 loss in 2 half-moves
40 Rd2 loss in 2 half-moves
41 Re2 loss in 2 half-moves