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EGTB: win in 12 half-moves

# move score
1 Rc8 win in 11 half-moves
2 Kb3 draw
3 Kb4 draw
4 Kb5 draw
5 Kc5 draw
6 Ke7 draw
7 Ke8 draw
8 Kf8 draw
9 Kg7 draw
10 Kg8 draw
11 Ra8 draw
12 Rb8 draw
13 Rh2 draw
14 Rh6 draw
15 Rh7 draw
16 Rf8 loss in 4 half-moves
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Kg6 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh1 loss in 2 half-moves
28 Rh3 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh5 loss in 2 half-moves