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EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kh4 draw
3 Kh6 draw
4 Ra2 draw
5 Rb2 draw
6 Rc2 draw
7 Re2 draw
8 Rf2 draw
9 Rg3 draw
10 Rg5 draw
11 Rg6 draw
12 Rg8 draw
13 Rh2 loss in 6 half-moves
14 Kg4 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg4 loss in 2 half-moves