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

EGTB: win in 6 half-moves

# move score
1 Qb7 win in 5 half-moves
2 Qa1 loss in 4 half-moves
3 Qb5 loss in 4 half-moves
4 Ra5 loss in 4 half-moves
5 Rb5 loss in 4 half-moves
6 Rc1 loss in 4 half-moves
7 Rc5 loss in 4 half-moves
8 Rd6 loss in 4 half-moves
9 Rd7 loss in 4 half-moves
10 Rd8 loss in 4 half-moves
11 Re1 loss in 4 half-moves
12 Re5 loss in 4 half-moves
13 Qa2 loss in 2 half-moves
14 Qb2 loss in 2 half-moves
15 Qb3 loss in 2 half-moves
16 Qb4 loss in 2 half-moves
17 Qb6 loss in 2 half-moves
18 Qb8 loss in 2 half-moves
19 Qc1 loss in 2 half-moves
20 Qc2 loss in 2 half-moves
21 Qd3 loss in 2 half-moves
22 Qe4 loss in 2 half-moves
23 Qf5 loss in 2 half-moves
24 Qg6 loss in 2 half-moves
25 Qh7 loss in 2 half-moves
26 R1d2 loss in 2 half-moves
27 R1d3 loss in 2 half-moves
28 R1d4 loss in 2 half-moves
29 R5d2 loss in 2 half-moves
30 R5d3 loss in 2 half-moves
31 R5d4 loss in 2 half-moves
32 Rf1 loss in 2 half-moves
33 Rf5 loss in 2 half-moves
34 Rg1 loss in 2 half-moves
35 Rg5 loss in 2 half-moves
36 Rh1 loss in 2 half-moves
37 Rh5 loss in 2 half-moves