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

EGTB: win in 4 half-moves

# move score
1 Qh4 win in 3 half-moves
2 Nf1 draw
3 Ng4 draw
4 Nhf3 draw
5 Qf7 draw
6 Qh7 draw
7 Ne4 loss in 2 half-moves
8 Ne6 loss in 2 half-moves
9 Ngf3 loss in 2 half-moves
10 Nh3 loss in 2 half-moves
11 Qd1 loss in 2 half-moves
12 Qe2 loss in 2 half-moves
13 Qe8 loss in 2 half-moves
14 Qf3 loss in 2 half-moves
15 Qg4 loss in 2 half-moves
16 Qg6 loss in 2 half-moves
17 Qh3 loss in 2 half-moves
18 Qh6 loss in 2 half-moves
19 Qh8 loss in 2 half-moves
20 Nf7 loss in 1 half-moves
21 Nh7 loss in 1 half-moves