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

EGTB: win in 4 half-moves

# move score
1 Qa4 win in 3 half-moves
2 Qb4 win in 3 half-moves
3 Qa5 win in 5 half-moves
4 Qb3 loss in 12 half-moves
5 Na2 loss in 2 half-moves
6 Na4 loss in 2 half-moves
7 Nb1 loss in 2 half-moves
8 Nb5 loss in 2 half-moves
9 Nd1 loss in 2 half-moves
10 Nd5 loss in 2 half-moves
11 Ne2 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Qa1 loss in 2 half-moves
14 Qa2 loss in 2 half-moves
15 Qa6 loss in 2 half-moves
16 Qa7 loss in 2 half-moves
17 Qa8 loss in 2 half-moves
18 Qb2 loss in 2 half-moves
19 Qc1 loss in 2 half-moves
20 Qc5 loss in 2 half-moves
21 Qd6 loss in 2 half-moves
22 Qe7 loss in 2 half-moves
23 Qf8 loss in 2 half-moves