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

EGTB: win in 4 half-moves

# move score
1 Qc7 win in 3 half-moves
2 Qf6 win in 3 half-moves
3 Qh6 win in 5 half-moves
4 Qb5 draw
5 Qa5 loss in 2 half-moves
6 Qa6 loss in 2 half-moves
7 Qa7 loss in 2 half-moves
8 Qb7 loss in 2 half-moves
9 Qb8 loss in 2 half-moves
10 Qc5 loss in 2 half-moves
11 Qc6 loss in 2 half-moves
12 Qd4 loss in 2 half-moves
13 Qd6 loss in 2 half-moves
14 Qd8 loss in 2 half-moves
15 Qe3 loss in 2 half-moves
16 Qe6 loss in 2 half-moves
17 Qf2 loss in 2 half-moves
18 Qg1 loss in 2 half-moves
19 Qg6 loss in 2 half-moves
20 b5 loss in 1 half-moves