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EGTB: win in 12 half-moves

# move score
1 Rb8 win in 11 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Kc2 draw
8 Kc3 draw
9 Kc4 draw
10 Kd4 draw
11 Ke2 draw
12 Ke3 draw
13 Ra8 draw
14 Rc8 draw
15 Rd8 draw
16 Re1 draw
17 Re2 draw
18 Re3 draw
19 Re4 draw
20 Kd2 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves