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EGTB: win in 12 half-moves

# move score
1 Kc8 win in 11 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kb6 draw
6 Ke8 draw
7 Ra1 draw
8 Rb2 draw
9 Rc2 draw
10 Rg2 draw
11 Rh2 draw
12 Kb5 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves