8
7
6
5
4
3
2
a
1
b
c
d
e
f
g
h
Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Qa6 win in 1 half-moves
2 Qb6 win in 1 half-moves
3 Qd4 win in 1 half-moves
4 Qe3 win in 1 half-moves
5 Qe7 win in 1 half-moves
6 Qg7 win in 1 half-moves
7 Qh7 win in 1 half-moves
8 Qa1 loss in 2 half-moves
9 Qa2 loss in 2 half-moves
10 Qa3 loss in 2 half-moves
11 Qa4 loss in 2 half-moves
12 Qa5 loss in 2 half-moves
13 Qa8 loss in 2 half-moves
14 Qb7 loss in 2 half-moves
15 Qb8 loss in 2 half-moves
16 Qc5 loss in 2 half-moves
17 Qc7 loss in 2 half-moves
18 Qd7 loss in 2 half-moves
19 Qf2 loss in 2 half-moves
20 Qf7 loss in 2 half-moves
21 Qg1 loss in 2 half-moves