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EGTB: win in 12 half-moves

# move score
1 Rh1 win in 11 half-moves
2 Ke3 draw
3 Kf3 draw
4 Kg3 draw
5 Ra8 draw
6 Rd8 draw
7 Re8 draw
8 Rf8 draw
9 Rh2 draw
10 Rh3 draw
11 Rh4 draw
12 Rh5 draw
13 Kb1 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Kc2 loss in 2 half-moves
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Ke1 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Kf1 loss in 2 half-moves
21 Kg1 loss in 2 half-moves
22 Kg2 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rh7 loss in 2 half-moves