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

EGTB: win in 2 half-moves

# move score
1 Qa3 win in 1 half-moves
2 Qd5 win in 1 half-moves
3 Qe4 draw
4 Qg8 draw
5 b5 loss in 2 half-moves
6 Qa1 loss in 2 half-moves
7 Qa2 loss in 2 half-moves
8 Qa4 loss in 2 half-moves
9 Qa6 loss in 2 half-moves
10 Qa7 loss in 2 half-moves
11 Qb7 loss in 2 half-moves
12 Qb8 loss in 2 half-moves
13 Qc6 loss in 2 half-moves
14 Qc8 loss in 2 half-moves
15 Qd8 loss in 2 half-moves
16 Qf3 loss in 2 half-moves
17 Qf8 loss in 2 half-moves
18 Qg2 loss in 2 half-moves
19 Qh1 loss in 2 half-moves
20 Qh8 loss in 2 half-moves
21 Qa5 loss in 1 half-moves
22 Qe8 loss in 1 half-moves