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EGTB: win in 12 half-moves

# move score
1 Rg1 win in 11 half-moves
2 Rh1 win in 11 half-moves
3 Kf2 draw
4 Kf3 draw
5 Kf4 draw
6 Kg5 draw
7 Kh5 draw
8 Ra5 draw
9 Ra6 draw
10 Ra7 draw
11 Re1 draw
12 Rf1 draw
13 Kd2 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Kg7 loss in 2 half-moves
20 Kh7 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves