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

EGTB: win in 4 half-moves

# move score
1 Qg4 win in 3 half-moves
2 Qh4 win in 3 half-moves
3 Qh8 win in 3 half-moves
4 Nf3 win in 5 half-moves
5 Nf1 loss in 2 half-moves
6 Ng4 loss in 2 half-moves
7 Qa3 loss in 2 half-moves
8 Qb3 loss in 2 half-moves
9 Qc3 loss in 2 half-moves
10 Qc8 loss in 2 half-moves
11 Qd7 loss in 2 half-moves
12 Qe3 loss in 2 half-moves
13 Qe6 loss in 2 half-moves
14 Qf1 loss in 2 half-moves
15 Qf3 loss in 2 half-moves
16 Qf5 loss in 2 half-moves
17 Qg2 loss in 2 half-moves
18 Qg3 loss in 2 half-moves
19 Qh5 loss in 2 half-moves
20 Qh6 loss in 2 half-moves
21 Qh7 loss in 2 half-moves
22 Qd3 loss in 1 half-moves