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EGTB: win in 8 half-moves

# move score
1 Rg8 win in 7 half-moves
2 Kf2 draw
3 Kf3 draw
4 Kf4 draw
5 Rb1 draw
6 Rb4 draw
7 Rb5 draw
8 Rb6 draw
9 Rc8 draw
10 Rd8 draw
11 Re8 draw
12 Rf8 draw
13 Rh8 draw
14 Kd2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Kg6 loss in 2 half-moves
21 Kg7 loss in 2 half-moves
22 Kh5 loss in 2 half-moves
23 Kh7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rb7 loss in 2 half-moves