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

EGTB: win in 4 half-moves

# move score
1 Qa7 win in 3 half-moves
2 Qb3 win in 3 half-moves
3 Qb7 win in 3 half-moves
4 Qc7 win in 3 half-moves
5 Na3 loss in 2 half-moves
6 Nc3 loss in 2 half-moves
7 Nd2 loss in 2 half-moves
8 Qa5 loss in 2 half-moves
9 Qa6 loss in 2 half-moves
10 Qb2 loss in 2 half-moves
11 Qb4 loss in 2 half-moves
12 Qb5 loss in 2 half-moves
13 Qb8 loss in 2 half-moves
14 Qc5 loss in 2 half-moves
15 Qc6 loss in 2 half-moves
16 Qd4 loss in 2 half-moves
17 Qd6 loss in 2 half-moves
18 Qd8 loss in 2 half-moves
19 Qe3 loss in 2 half-moves
20 Qe6 loss in 2 half-moves
21 Qf2 loss in 2 half-moves
22 Qg1 loss in 2 half-moves
23 Qg6 loss in 2 half-moves
24 Qh6 loss in 2 half-moves
25 Qf6 loss in 1 half-moves