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EGTB: win in 12 half-moves

# move score
1 Rh2 win in 11 half-moves
2 Kd1 draw
3 Kd2 draw
4 Ke1 draw
5 Kf1 draw
6 Kf2 draw
7 Kg4 draw
8 Kg6 draw
9 Kh4 draw
10 Kh5 draw
11 Kh6 draw
12 Rb8 draw
13 Re8 draw
14 Rf8 draw
15 Rg8 draw
16 Rh1 draw
17 Rh3 draw
18 Rh5 draw
19 Rh7 draw
20 Kd3 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Kf4 loss in 2 half-moves
24 Kf5 loss in 2 half-moves
25 Kf6 loss in 2 half-moves
26 Ra8 loss in 2 half-moves
27 Rc8 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh6 loss in 2 half-moves