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EGTB: win in 6 half-moves

# move score
1 Rb8 win in 5 half-moves
2 Ng1 draw
3 Rc8 draw
4 Re3 draw
5 Re6 draw
6 Re7 draw
7 Rf8 draw
8 Rg8 draw
9 Rh8 draw
10 Ng3 loss in 6 half-moves
11 Rd8 loss in 4 half-moves
12 Nc1 loss in 2 half-moves
13 Nc3 loss in 2 half-moves
14 Nd4 loss in 2 half-moves
15 Nf4 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves