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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 Qa3 win in 3 half-moves
2 Qa6 win in 3 half-moves
3 Qc8 win in 3 half-moves
4 Qf8 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Rb6 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Rc7 win in 3 half-moves
9 Rb3 win in 7 half-moves
10 Rf7 win in 7 half-moves
11 Qa1 loss in 2 half-moves
12 Qa2 loss in 2 half-moves
13 Qa4 loss in 2 half-moves
14 Qa5 loss in 2 half-moves
15 Qa7 loss in 2 half-moves
16 Qb8 loss in 2 half-moves
17 Qd8 loss in 2 half-moves
18 Qe8 loss in 2 half-moves
19 Qg8 loss in 2 half-moves
20 Qh8 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rh7 loss in 2 half-moves