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1
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Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Qf3 win in 3 half-moves
2 Qb2 win in 7 half-moves
3 Qf2 win in 7 half-moves
4 Qg1 win in 7 half-moves
5 Qa2 win in 9 half-moves
6 Qf1 win in 9 half-moves
7 Qh1 win in 9 half-moves
8 Qa8 loss in 2 half-moves
9 Qb7 loss in 2 half-moves
10 Qc2 loss in 2 half-moves
11 Qc6 loss in 2 half-moves
12 Qd2 loss in 2 half-moves
13 Qd5 loss in 2 half-moves
14 Qe2 loss in 2 half-moves
15 Qe4 loss in 2 half-moves
16 Qg3 loss in 2 half-moves
17 Qg4 loss in 2 half-moves
18 Qg5 loss in 2 half-moves
19 Qg6 loss in 2 half-moves
20 Qg7 loss in 2 half-moves
21 Qg8 loss in 2 half-moves
22 Qh2 loss in 2 half-moves
23 Qh3 loss in 2 half-moves