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EGTB: win in 18 half-moves

# move score
1 Rg7 win in 17 half-moves
2 Nb4 draw
3 Ne7 draw
4 Rf8 draw
5 Rg6 draw
6 Bd7 loss in 2 half-moves
7 Bf7 loss in 2 half-moves
8 Bg6 loss in 2 half-moves
9 Bh5 loss in 2 half-moves
10 Na5 loss in 2 half-moves
11 Na7 loss in 2 half-moves
12 Nb8 loss in 2 half-moves
13 Nd4 loss in 2 half-moves
14 Nd8 loss in 2 half-moves
15 Ne5 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh8 loss in 2 half-moves