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EGTB: win in 52 half-moves

# move score
1 Rf1 win in 51 half-moves
2 Kc3 draw
3 Kc5 draw
4 Kg6 draw
5 Kg7 draw
6 Kg8 draw
7 Kh6 draw
8 Kh8 draw
9 Rc2 draw
10 Rc3 draw
11 Rd1 draw
12 Re1 draw
13 Rg1 draw
14 Rh1 draw
15 Kb3 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kb5 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Rb1 loss in 2 half-moves