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

EGTB: draw

# move score
1 Qa3 draw
2 Qc3 draw
3 Qd4 draw
4 Qa2 loss in 2 half-moves
5 Qa4 loss in 2 half-moves
6 Qa5 loss in 2 half-moves
7 Qa6 loss in 2 half-moves
8 Qa8 loss in 2 half-moves
9 Qb1 loss in 2 half-moves
10 Qb2 loss in 2 half-moves
11 Qc1 loss in 2 half-moves
12 Qd1 loss in 2 half-moves
13 Qe1 loss in 2 half-moves
14 Qe5 loss in 2 half-moves
15 Qf1 loss in 2 half-moves
16 Qf6 loss in 2 half-moves
17 Qg1 loss in 2 half-moves
18 Qg7 loss in 2 half-moves
19 Qh1 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rg3 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rg5 loss in 2 half-moves
31 Rg6 loss in 2 half-moves
32 Rg7 loss in 2 half-moves
33 Rh1 loss in 2 half-moves
34 Rh2 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh4 loss in 2 half-moves
37 Rh5 loss in 2 half-moves
38 Rh6 loss in 2 half-moves
39 Rh7 loss in 2 half-moves
40 Qa7 loss in 1 half-moves