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EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kg5 draw
3 Kh5 draw
4 Rg7 draw
5 Rh2 loss in 12 half-moves
6 Kg6 loss in 10 half-moves
7 Kg7 loss in 10 half-moves
8 Rg3 loss in 10 half-moves
9 Kh7 loss in 8 half-moves
10 Rg1 loss in 8 half-moves
11 Rf2 loss in 6 half-moves
12 Rb2 loss in 4 half-moves
13 Rc2 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Ra2 loss in 1 half-moves