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EGTB: win in 10 half-moves

# move score
1 Rb8 win in 9 half-moves
2 Ra4 draw
3 Rb1 draw
4 Rb2 draw
5 Rb3 draw
6 Rb7 draw
7 Rc4 draw
8 Rd4 draw
9 Re4 draw
10 Ke7 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Kf5 loss in 2 half-moves
13 Kf6 loss in 2 half-moves
14 Kff7 loss in 2 half-moves
15 Kfg7 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Kg8 loss in 2 half-moves
18 Kgf7 loss in 2 half-moves
19 Kgg7 loss in 2 half-moves
20 Kh5 loss in 2 half-moves
21 Kh6 loss in 2 half-moves
22 Kh7 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves