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 Qc3 win in 1 half-moves
3 Qc7 win in 1 half-moves
4 Qd1 win in 1 half-moves
5 Qd2 win in 1 half-moves
6 Qa1 loss in 2 half-moves
7 Qb1 loss in 2 half-moves
8 Qb2 loss in 2 half-moves
9 Qc2 loss in 2 half-moves
10 Qc4 loss in 2 half-moves
11 Qc5 loss in 2 half-moves
12 Qc6 loss in 2 half-moves
13 Qc8 loss in 2 half-moves
14 Qe1 loss in 2 half-moves
15 Qe3 loss in 2 half-moves
16 Qf1 loss in 2 half-moves
17 Qf4 loss in 2 half-moves
18 Qg1 loss in 2 half-moves
19 Qg5 loss in 2 half-moves
20 Qh1 loss in 2 half-moves
21 Qh6 loss in 2 half-moves