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EGTB: win in 12 half-moves

# move score
1 Rg8 win in 11 half-moves
2 Kh5 win in 31 half-moves
3 Kd5 draw
4 Kd7 draw
5 Kg4 draw
6 Kg5 draw
7 Kh3 draw
8 Rb8 draw
9 Rd7 draw
10 Rh8 draw
11 Kc5 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves