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

EGTB: win in 2 half-moves

# move score
1 Qb7 win in 1 half-moves
2 Rb3 draw
3 Qa1 loss in 2 half-moves
4 Qa7 loss in 2 half-moves
5 Qb2 loss in 2 half-moves
6 Qc3 loss in 2 half-moves
7 Qc7 loss in 2 half-moves
8 Qd4 loss in 2 half-moves
9 Qd7 loss in 2 half-moves
10 Qe5 loss in 2 half-moves
11 Qe7 loss in 2 half-moves
12 Qf6 loss in 2 half-moves
13 Qf7 loss in 2 half-moves
14 Qf8 loss in 2 half-moves
15 Qg1 loss in 2 half-moves
16 Qg2 loss in 2 half-moves
17 Qg3 loss in 2 half-moves
18 Qg4 loss in 2 half-moves
19 Qg5 loss in 2 half-moves
20 Qg6 loss in 2 half-moves
21 Qg8 loss in 2 half-moves
22 Qh6 loss in 2 half-moves
23 Qh7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rb4 loss in 2 half-moves
28 Rb5 loss in 2 half-moves
29 Rb6 loss in 2 half-moves
30 Rbc8 loss in 2 half-moves
31 Rbd8 loss in 2 half-moves
32 Rbe8 loss in 2 half-moves
33 Rbf8 loss in 2 half-moves
34 Rbg8 loss in 2 half-moves
35 Rh1 loss in 2 half-moves
36 Rh2 loss in 2 half-moves
37 Rh3 loss in 2 half-moves
38 Rh4 loss in 2 half-moves
39 Rh5 loss in 2 half-moves
40 Rh6 loss in 2 half-moves
41 Rh7 loss in 2 half-moves
42 Rhc8 loss in 2 half-moves
43 Rhd8 loss in 2 half-moves
44 Rhe8 loss in 2 half-moves
45 Rhf8 loss in 2 half-moves
46 Rhg8 loss in 2 half-moves
47 Rb7 loss in 1 half-moves