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EGTB: win in 8 half-moves

# move score
1 Rg3 win in 7 half-moves
2 Kf6 draw
3 Kff4 draw
4 Kfg5 draw
5 Kg3 draw
6 Kg6 draw
7 Kgg5 draw
8 Rd1 draw
9 Rf1 draw
10 Rg2 draw
11 Ke4 loss in 2 half-moves
12 Ke5 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Kgf4 loss in 2 half-moves
16 Kh3 loss in 2 half-moves
17 Kh4 loss in 2 half-moves
18 Kh5 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves