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EGTB: win in 12 half-moves

# move score
1 Rh2 win in 11 half-moves
2 Kc1 draw
3 Kd1 draw
4 Ke1 draw
5 Ke2 draw
6 Kg4 draw
7 Kg6 draw
8 Kh4 draw
9 Kh5 draw
10 Kh6 draw
11 Rb8 draw
12 Rf8 draw
13 Rg8 draw
14 Rh1 draw
15 Rh7 draw
16 Rh5 loss in 4 half-moves
17 Kc2 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Kf6 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rh3 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh6 loss in 2 half-moves