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

EGTB: win in 60 half-moves

# move score
1 Ra8 win in 59 half-moves
2 Rb8 win in 59 half-moves
3 Rc8 win in 61 half-moves
4 Rd8 win in 61 half-moves
5 Re4 draw
6 Re5 draw
7 Re6 draw
8 Rh8 draw
9 Kf1 loss in 2 half-moves
10 Kf2 loss in 2 half-moves
11 Kgg2 loss in 2 half-moves
12 Kgh2 loss in 2 half-moves
13 Khg2 loss in 2 half-moves
14 Khh2 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves