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EGTB: win in 8 half-moves

# move score
1 Kb5 win in 7 half-moves
2 Ka3 draw
3 Ka5 draw
4 Ke6 draw
5 Ra7 draw
6 Re6 draw
7 Re8 draw
8 Rg7 draw
9 Kb3 loss in 2 half-moves
10 Kb4 loss in 2 half-moves
11 Kd4 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Ke4 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves