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EGTB: win in 12 half-moves

# move score
1 Rb8 win in 11 half-moves
2 Ka3 draw
3 Ka5 draw
4 Kab3 draw
5 Kab4 draw
6 Kb2 draw
7 Kb5 draw
8 Kc2 draw
9 Kcb3 draw
10 Kcb4 draw
11 Kd2 draw
12 Kd3 draw
13 Ra8 draw
14 Rc4 draw
15 Rh8 draw
16 Kc4 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves