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EGTB: win in 6 half-moves

# move score
1 Rg4 win in 5 half-moves
2 Nf4 draw
3 Ng1 draw
4 Ng3 draw
5 Rc8 draw
6 Rd8 draw
7 Re8 draw
8 Rf8 draw
9 Rg2 draw
10 Rg5 draw
11 Rg6 draw
12 Rg7 draw
13 Rh8 draw
14 Nc1 loss in 2 half-moves
15 Nc3 loss in 2 half-moves
16 Nd4 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg3 loss in 2 half-moves