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

EGTB: win in 2 half-moves

# move score
1 Qb4 win in 1 half-moves
2 Ne5 loss in 2 half-moves
3 Ng5 loss in 2 half-moves
4 Nh6 loss in 2 half-moves
5 Nh8 loss in 2 half-moves
6 Qa3 loss in 2 half-moves
7 Qa8 loss in 2 half-moves
8 Qb8 loss in 2 half-moves
9 Qc5 loss in 2 half-moves
10 Qc8 loss in 2 half-moves
11 Qe7 loss in 2 half-moves
12 Qe8 loss in 2 half-moves
13 Qg7 loss in 2 half-moves
14 Qg8 loss in 2 half-moves
15 Qh6 loss in 2 half-moves
16 Qh8 loss in 2 half-moves
17 Nd6 loss in 1 half-moves
18 Nd8 loss in 1 half-moves
19 Qd6 loss in 1 half-moves
20 Qd8 loss in 1 half-moves