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EGTB: win in 52 half-moves

# move score
1 Ra7 win in 51 half-moves
2 Ra8 win in 51 half-moves
3 Kf1 draw
4 Kf3 draw
5 Kf5 draw
6 Kf6 draw
7 Kf7 draw
8 Kg1 draw
9 Kg2 draw
10 Kg3 draw
11 Kg5 draw
12 Kg7 draw
13 Kh5 draw
14 Kh6 draw
15 Kh7 draw
16 Ra5 draw
17 Ra6 draw
18 Re1 draw
19 Rf1 draw
20 Rg1 draw
21 Rh1 draw
22 Ke1 loss in 2 half-moves
23 Ke2 loss in 2 half-moves
24 Ke3 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Ra3 loss in 2 half-moves
27 Ra4 loss in 2 half-moves
28 Rb1 loss in 2 half-moves
29 Rc1 loss in 2 half-moves
30 Rd1 loss in 2 half-moves