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

EGTB: win in 2 half-moves

# move score
1 Qf4 win in 1 half-moves
2 Qa1 loss in 2 half-moves
3 Qa3 loss in 2 half-moves
4 Qb1 loss in 2 half-moves
5 Qb2 loss in 2 half-moves
6 Qc2 loss in 2 half-moves
7 Qc3 loss in 2 half-moves
8 Qc4 loss in 2 half-moves
9 Qc5 loss in 2 half-moves
10 Qc6 loss in 2 half-moves
11 Qc7 loss in 2 half-moves
12 Qc8 loss in 2 half-moves
13 Qd1 loss in 2 half-moves
14 Qd2 loss in 2 half-moves
15 Qe1 loss in 2 half-moves
16 Qe3 loss in 2 half-moves
17 Qf1 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