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

EGTB: draw

# move score
1 Qa4 draw
2 Qa7 draw
3 Qa8 draw
4 Qf1 loss in 6 half-moves
5 Nf2 loss in 2 half-moves
6 Ng3 loss in 2 half-moves
7 Qa2 loss in 2 half-moves
8 Qa3 loss in 2 half-moves
9 Qa5 loss in 2 half-moves
10 Qa6 loss in 2 half-moves
11 Qb1 loss in 2 half-moves
12 Qb2 loss in 2 half-moves
13 Qc1 loss in 2 half-moves
14 Qc3 loss in 2 half-moves
15 Qd1 loss in 2 half-moves
16 Qd4 loss in 2 half-moves
17 Qe1 loss in 2 half-moves
18 Qe5 loss in 2 half-moves
19 Qf6 loss in 2 half-moves
20 Qg1 loss in 2 half-moves
21 Qg7 loss in 2 half-moves
22 Qh8 loss in 2 half-moves