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EGTB: win in 48 half-moves

# move score
1 Ra8 win in 47 half-moves
2 Kb7 draw
3 Kd8 draw
4 Ra1 draw
5 Ra2 draw
6 Ra3 draw
7 Ra6 draw
8 Ka5 loss in 4 half-moves
9 Ka6 loss in 4 half-moves
10 Kb5 loss in 4 half-moves
11 Kf8 loss in 4 half-moves
12 Rb7 loss in 4 half-moves
13 Rc7 loss in 4 half-moves
14 Rg7 loss in 4 half-moves
15 Rh7 loss in 4 half-moves
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Kf7 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf7 loss in 2 half-moves