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EGTB: win in 8 half-moves

# move score
1 Rb2 win in 7 half-moves
2 Rb3 win in 7 half-moves
3 Kb1 draw
4 Kb2 draw
5 Kb3 draw
6 Kc1 draw
7 Kc3 draw
8 Kcd2 draw
9 Kcd3 draw
10 Kd1 draw
11 Ke2 draw
12 Ked2 draw
13 Ked3 draw
14 Kf2 draw
15 Kf3 draw
16 Ra8 draw
17 Rb1 draw
18 Rc8 draw
19 Rd8 draw
20 Rh8 draw
21 Kd4 loss in 2 half-moves
22 Ke4 loss in 2 half-moves
23 Kf4 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves