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EGTB: win in 54 half-moves

# move score
1 Ra1 win in 53 half-moves
2 Kb7 draw
3 Kc7 draw
4 Ra2 draw
5 Ra3 draw
6 Ra4 draw
7 Ra6 draw
8 Ra8 draw
9 Re7 draw
10 Rf7 draw
11 Rg7 draw
12 Ka5 loss in 2 half-moves
13 Ka6 loss in 2 half-moves
14 Kb1 loss in 2 half-moves
15 Kb2 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kd1 loss in 2 half-moves
21 Kd2 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves