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EGTB: win in 54 half-moves

# move score
1 Ra7 win in 53 half-moves
2 Ka4 draw
3 Ka5 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Kb8 draw
8 Kc5 draw
9 Ra4 draw
10 Ra5 draw
11 Ra6 draw
12 Kc4 loss in 4 half-moves
13 Re3 loss in 4 half-moves
14 Rf3 loss in 4 half-moves
15 Rg3 loss in 4 half-moves
16 Rh3 loss in 4 half-moves
17 Kb3 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd3 loss in 2 half-moves