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

EGTB: win in 4 half-moves

# move score
1 Qb6 win in 3 half-moves
2 Qb8 win in 3 half-moves
3 Qe8 win in 3 half-moves
4 Qh4 win in 3 half-moves
5 Ne7 loss in 2 half-moves
6 Nf6 loss in 2 half-moves
7 Nh6 loss in 2 half-moves
8 Qa5 loss in 2 half-moves
9 Qa8 loss in 2 half-moves
10 Qc7 loss in 2 half-moves
11 Qc8 loss in 2 half-moves
12 Qd1 loss in 2 half-moves
13 Qd3 loss in 2 half-moves
14 Qd4 loss in 2 half-moves
15 Qd5 loss in 2 half-moves
16 Qd6 loss in 2 half-moves
17 Qd7 loss in 2 half-moves
18 Qe7 loss in 2 half-moves
19 Qf6 loss in 2 half-moves
20 Qf8 loss in 2 half-moves
21 Qg5 loss in 2 half-moves
22 Qd2 loss in 1 half-moves