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EGTB: win in 54 half-moves

# move score
1 Rg8 win in 53 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Ke5 draw
6 Ke7 draw
7 Ke8 draw
8 Kf5 draw
9 Kg4 draw
10 Kg5 draw
11 Rg4 draw
12 Rg5 draw
13 Rg6 draw
14 Rg7 draw
15 Ke4 loss in 4 half-moves
16 Ra3 loss in 4 half-moves
17 Rb3 loss in 4 half-moves
18 Rc3 loss in 4 half-moves
19 Rh3 loss in 4 half-moves
20 Ke3 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves