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EGTB: win in 6 half-moves

# move score
1 Rg8 win in 5 half-moves
2 Kab8 draw
3 Kcb8 draw
4 Kd8 draw
5 Ra2 draw
6 Rb2 draw
7 Rf2 draw
8 Rg1 draw
9 Rg6 draw
10 Rg7 draw
11 Rh2 draw
12 Ka7 loss in 2 half-moves
13 Kab7 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kcb7 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves