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EGTB: win in 6 half-moves

# move score
1 Rg8 win in 5 half-moves
2 Rg6 win in 7 half-moves
3 Rd2 draw
4 Re2 draw
5 Rf2 draw
6 Rg3 draw
7 Rg4 draw
8 Rg5 draw
9 Rg7 draw
10 Rh2 draw
11 K7d7 loss in 2 half-moves
12 K7d8 loss in 2 half-moves
13 K7f7 loss in 2 half-moves
14 K7f8 loss in 2 half-moves
15 K8d7 loss in 2 half-moves
16 K8d8 loss in 2 half-moves
17 K8f7 loss in 2 half-moves
18 K8f8 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rg1 loss in 2 half-moves