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

EGTB: win in 2 half-moves

# move score
1 Qa2 win in 1 half-moves
2 Qb3 win in 1 half-moves
3 Qb6 win in 1 half-moves
4 Qe1 win in 1 half-moves
5 Qe4 win in 1 half-moves
6 Qf5 win in 1 half-moves
7 Qg6 win in 1 half-moves
8 Qa1 loss in 2 half-moves
9 Qb2 loss in 2 half-moves
10 Qb4 loss in 2 half-moves
11 Qb5 loss in 2 half-moves
12 Qb7 loss in 2 half-moves
13 Qb8 loss in 2 half-moves
14 Qc1 loss in 2 half-moves
15 Qc2 loss in 2 half-moves
16 Qd1 loss in 2 half-moves
17 Qd3 loss in 2 half-moves
18 Qf1 loss in 2 half-moves
19 Qg1 loss in 2 half-moves
20 Qh1 loss in 2 half-moves
21 Qh7 loss in 2 half-moves