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EGTB: win in 6 half-moves

# move score
1 Rf8 win in 5 half-moves
2 Ra1 draw
3 Ra5 draw
4 Ra6 draw
5 Ra7 draw
6 Rd8 draw
7 Re8 draw
8 Rg8 draw
9 Rh8 draw
10 Kf4 loss in 2 half-moves
11 Kf5 loss in 2 half-moves
12 Kf6 loss in 2 half-moves
13 Kgg4 loss in 2 half-moves
14 Kgg6 loss in 2 half-moves
15 Kgh4 loss in 2 half-moves
16 Kgh6 loss in 2 half-moves
17 Khg4 loss in 2 half-moves
18 Khg6 loss in 2 half-moves
19 Khh4 loss in 2 half-moves
20 Khh6 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc8 loss in 2 half-moves