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EGTB: win in 12 half-moves

# move score
1 Rg1 win in 11 half-moves
2 Rg2 win in 11 half-moves
3 Kd3 draw
4 Ke3 draw
5 Kf3 draw
6 Ra7 draw
7 Rb7 draw
8 Rg3 draw
9 Rg4 draw
10 Rg8 draw
11 Rh7 draw
12 Ka2 loss in 2 half-moves
13 Kb1 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves