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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 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Kf2 loss in 2 half-moves
3 Kf3 loss in 2 half-moves
4 Kgg2 loss in 2 half-moves
5 Kgh2 loss in 2 half-moves
6 Kgh4 loss in 2 half-moves
7 Khg2 loss in 2 half-moves
8 Khh2 loss in 2 half-moves
9 Khh4 loss in 2 half-moves
10 Ra1 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Kf4 loss in 1 half-moves
22 Kgg4 loss in 1 half-moves
23 Khg4 loss in 1 half-moves
24 Rf4 loss in 1 half-moves
25 Rg4 loss in 1 half-moves