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EGTB: win in 8 half-moves

# move score
1 Rg8 win in 7 half-moves
2 Rc1 draw
3 Re8 draw
4 K5f5 loss in 2 half-moves
5 K5f6 loss in 2 half-moves
6 K5h5 loss in 2 half-moves
7 K5h6 loss in 2 half-moves
8 K6f5 loss in 2 half-moves
9 K6f6 loss in 2 half-moves
10 K6h5 loss in 2 half-moves
11 K6h6 loss in 2 half-moves
12 Kf4 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kg7 loss in 2 half-moves
16 Kh4 loss in 2 half-moves
17 Kh7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rh8 loss in 2 half-moves