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EGTB: win in 12 half-moves

# move score
1 Kb4 win in 11 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb5 draw
5 Kb6 draw
6 Ke1 draw
7 Kf2 draw
8 Kg2 draw
9 Ra1 draw
10 Rb1 draw
11 Rc2 draw
12 Rd1 draw
13 Ke2 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Kg1 loss in 1 half-moves