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EGTB: win in 6 half-moves

# move score
1 Rb7 win in 5 half-moves
2 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Ra7 draw
6 Rc7 draw
7 Rd7 draw
8 Rh1 draw
9 Rh2 draw
10 Rh3 draw
11 Rh8 draw
12 Kb5 loss in 2 half-moves
13 Kb7 loss in 2 half-moves
14 Kc1 loss in 2 half-moves
15 Kc2 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Kd2 loss in 2 half-moves
20 Ke1 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh6 loss in 2 half-moves