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EGTB: win in 12 half-moves

# move score
1 Kf2 win in 11 half-moves
2 Kf1 draw
3 Kgg2 draw
4 Kgh2 draw
5 Khg2 draw
6 Khh2 draw
7 Ra2 draw
8 Ra3 draw
9 Ra8 draw
10 Rb1 draw
11 Rc1 draw
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves