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EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kh5 win in 5 half-moves
3 Kg6 draw
4 Kg7 draw
5 Kh1 draw
6 Kh3 draw
7 Kh7 draw
8 Ra8 draw
9 Re3 draw
10 Re4 draw
11 Re5 draw
12 Re6 draw
13 Re7 draw
14 Rf8 draw
15 Rh8 draw
16 Kg1 loss in 2 half-moves
17 Kg2 loss in 2 half-moves
18 Kg3 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Re2 loss in 2 half-moves