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EGTB: win in 6 half-moves

# move score
1 Rg8 win in 5 half-moves
2 Ra8 draw
3 Rb8 draw
4 Rc8 draw
5 Rd1 draw
6 Rd2 draw
7 Rd3 draw
8 Rf8 draw
9 Rh8 draw
10 Ke4 loss in 2 half-moves
11 Ke5 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Kf4 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Kfg5 loss in 2 half-moves
16 Kfg6 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kg7 loss in 2 half-moves
19 Kh5 loss in 2 half-moves
20 Kh7 loss in 2 half-moves
21 Khg5 loss in 2 half-moves
22 Khg6 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Re8 loss in 2 half-moves