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EGTB: win in 8 half-moves

# move score
1 Rg8 win in 7 half-moves
2 Rh8 win in 7 half-moves
3 Ra8 draw
4 Rb3 draw
5 Kf4 loss in 2 half-moves
6 Kf5 loss in 2 half-moves
7 Kf6 loss in 2 half-moves
8 Kg4 loss in 2 half-moves
9 Kg7 loss in 2 half-moves
10 Kgg6 loss in 2 half-moves
11 Kgh5 loss in 2 half-moves
12 Kh4 loss in 2 half-moves
13 Kh7 loss in 2 half-moves
14 Khg6 loss in 2 half-moves
15 Khh5 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves