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

EGTB: win in 2 half-moves

# move score
1 Qb8 win in 1 half-moves
2 Qa1 loss in 4 half-moves
3 Qa2 loss in 2 half-moves
4 Qb2 loss in 2 half-moves
5 Qb3 loss in 2 half-moves
6 Qb4 loss in 2 half-moves
7 Qb5 loss in 2 half-moves
8 Qb6 loss in 2 half-moves
9 Qc1 loss in 2 half-moves
10 Qc2 loss in 2 half-moves
11 Qd1 loss in 2 half-moves
12 Qd3 loss in 2 half-moves
13 Qe1 loss in 2 half-moves
14 Qe4 loss in 2 half-moves
15 Qf5 loss in 2 half-moves
16 Qg6 loss in 2 half-moves
17 Qh7 loss in 2 half-moves
18 R1f2 loss in 2 half-moves
19 R1f3 loss in 2 half-moves
20 R4f2 loss in 2 half-moves
21 R4f3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Rd4 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Re4 loss in 2 half-moves
30 Rf5 loss in 2 half-moves
31 Rf7 loss in 2 half-moves
32 Rf8 loss in 2 half-moves
33 Rg1 loss in 2 half-moves
34 Rg4 loss in 2 half-moves
35 Rh1 loss in 2 half-moves
36 Rh4 loss in 2 half-moves
37 Qb7 loss in 1 half-moves
38 Rf6 loss in 1 half-moves