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EGTB: win in 8 half-moves

# move score
1 Rg8 win in 7 half-moves
2 Kef8 draw
3 Kgf8 draw
4 Rb1 draw
5 Rb2 draw
6 Rb3 draw
7 Re8 draw
8 Rf8 draw
9 Kd6 loss in 2 half-moves
10 Kd7 loss in 2 half-moves
11 Kd8 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Ke8 loss in 2 half-moves
14 Kg6 loss in 2 half-moves
15 Kg8 loss in 2 half-moves
16 Kh6 loss in 2 half-moves
17 Kh7 loss in 2 half-moves
18 Kh8 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves
27 Kef6 loss in 1 half-moves
28 Kef7 loss in 1 half-moves
29 Kgf6 loss in 1 half-moves
30 Kgf7 loss in 1 half-moves