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EGTB: win in 8 half-moves

# move score
1 Rg7 win in 7 half-moves
2 Ra4 draw
3 Rb4 draw
4 Rc4 draw
5 Rg3 draw
6 Rg6 draw
7 Rg8 draw
8 Ke5 loss in 2 half-moves
9 Ke6 loss in 2 half-moves
10 Ke7 loss in 2 half-moves
11 Kf5 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kfg5 loss in 2 half-moves
14 Kfg6 loss in 2 half-moves
15 Kfg7 loss in 2 half-moves
16 Kh5 loss in 2 half-moves
17 Kh7 loss in 2 half-moves
18 Khg5 loss in 2 half-moves
19 Khg6 loss in 2 half-moves
20 Khg7 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh4 loss in 2 half-moves