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

EGTB: loss in 5 half-moves

# move score
1 b5 loss in 4 half-moves
2 Qb5 loss in 4 half-moves
3 Qa1 loss in 2 half-moves
4 Qa2 loss in 2 half-moves
5 Qa3 loss in 2 half-moves
6 Qa4 loss in 2 half-moves
7 Qa6 loss in 2 half-moves
8 Qa7 loss in 2 half-moves
9 Qa8 loss in 2 half-moves
10 Qb6 loss in 2 half-moves
11 Qc5 loss in 2 half-moves
12 Qc7 loss in 2 half-moves
13 Qd5 loss in 2 half-moves
14 Qd8 loss in 2 half-moves
15 Qe5 loss in 2 half-moves
16 Qf5 loss in 2 half-moves
17 Qg5 loss in 2 half-moves
18 Qh5 loss in 2 half-moves