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

EGTB: win in 4 half-moves

# move score
1 Qb7 win in 3 half-moves
2 Qf3 win in 3 half-moves
3 Qg3 win in 3 half-moves
4 Qg6 win in 3 half-moves
5 Qg8 win in 3 half-moves
6 Qh3 win in 3 half-moves
7 Qf1 win in 5 half-moves
8 Qh1 win in 5 half-moves
9 Nf2 loss in 4 half-moves
10 Nb2 loss in 2 half-moves
11 Nc3 loss in 2 half-moves
12 Ne3 loss in 2 half-moves
13 Qa2 loss in 2 half-moves
14 Qa8 loss in 2 half-moves
15 Qb2 loss in 2 half-moves
16 Qc2 loss in 2 half-moves
17 Qc6 loss in 2 half-moves
18 Qd5 loss in 2 half-moves
19 Qe2 loss in 2 half-moves
20 Qe4 loss in 2 half-moves
21 Qf2 loss in 2 half-moves
22 Qg1 loss in 2 half-moves
23 Qg4 loss in 2 half-moves
24 Qg5 loss in 2 half-moves
25 Qg7 loss in 2 half-moves
26 Qh2 loss in 2 half-moves
27 Qd2 loss in 1 half-moves