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EGTB: win in 16 half-moves

# move score
1 Rg8 win in 15 half-moves
2 Rb4 draw
3 Rc4 draw
4 Rd4 draw
5 Rf4 draw
6 Rg1 draw
7 Rg6 draw
8 Rg7 draw
9 K6a7 loss in 2 half-moves
10 K6b7 loss in 2 half-moves
11 K6c7 loss in 2 half-moves
12 K8a7 loss in 2 half-moves
13 K8b7 loss in 2 half-moves
14 K8c7 loss in 2 half-moves
15 Ka5 loss in 2 half-moves
16 Ka6 loss in 2 half-moves
17 Ka8 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Kc6 loss in 2 half-moves
21 Kc8 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh4 loss in 2 half-moves