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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 Nb7 win in 3 half-moves
2 Ne6 draw
3 Nf7 draw
4 Qh7 draw
5 Qg7 loss in 8 half-moves
6 Qg8 loss in 8 half-moves
7 Qh2 loss in 8 half-moves
8 Qh3 loss in 8 half-moves
9 Qh1 loss in 4 half-moves
10 Nc6 loss in 2 half-moves
11 Qa1 loss in 2 half-moves
12 Qb2 loss in 2 half-moves
13 Qc3 loss in 2 half-moves
14 Qd4 loss in 2 half-moves
15 Qe5 loss in 2 half-moves
16 Qe8 loss in 2 half-moves
17 Qf6 loss in 2 half-moves
18 Qf8 loss in 2 half-moves
19 Qh4 loss in 2 half-moves
20 Qh5 loss in 2 half-moves
21 Qh6 loss in 2 half-moves