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EGTB: win in 8 half-moves

# move score
1 Rb7 win in 7 half-moves
2 K5d6 draw
3 K7b6 draw
4 K7c6 draw
5 K7d6 draw
6 Kb7 draw
7 Kb8 draw
8 Kc8 draw
9 Kd5 draw
10 Kd7 draw
11 Kd8 draw
12 Ra5 draw
13 K5b6 loss in 2 half-moves
14 K5c6 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb8 loss in 2 half-moves