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EGTB: win in 10 half-moves

# move score
1 Rg4 win in 9 half-moves
2 Ra8 draw
3 Rb8 draw
4 Rc8 draw
5 Rg2 draw
6 Ke3 loss in 2 half-moves
7 Ke4 loss in 2 half-moves
8 Ke5 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Kf5 loss in 2 half-moves
11 Kfg3 loss in 2 half-moves
12 Kfg4 loss in 2 half-moves
13 Kfg5 loss in 2 half-moves
14 Kh3 loss in 2 half-moves
15 Kh5 loss in 2 half-moves
16 Khg3 loss in 2 half-moves
17 Khg4 loss in 2 half-moves
18 Khg5 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves