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EGTB: win in 12 half-moves

# move score
1 Rg7 win in 11 half-moves
2 Nd7 draw
3 Ne6 draw
4 Nf7 draw
5 Nfg6 draw
6 Nh7 draw
7 Nhg6 draw
8 Rd5 draw
9 Rg2 draw
10 Rg6 draw
11 Rg8 draw
12 Rh5 draw
13 Ra5 loss in 6 half-moves
14 Rb5 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves