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EGTB: win in 12 half-moves

# move score
1 Rh1 win in 11 half-moves
2 Ke8 draw
3 Kfg7 draw
4 Kfg8 draw
5 Kh7 draw
6 Khg7 draw
7 Khg8 draw
8 Ra1 draw
9 Rb2 draw
10 Rb3 draw
11 Rb7 draw
12 Rb8 draw
13 Rf1 draw
14 Rg1 draw
15 Ke7 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves