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EGTB: win in 6 half-moves

# move score
1 Rf1 win in 5 half-moves
2 Rg1 win in 5 half-moves
3 Rb8 draw
4 Ke1 loss in 2 half-moves
5 Ke2 loss in 2 half-moves
6 Ke3 loss in 2 half-moves
7 Kff1 loss in 2 half-moves
8 Kff3 loss in 2 half-moves
9 Kfg1 loss in 2 half-moves
10 Kfg3 loss in 2 half-moves
11 Kgf1 loss in 2 half-moves
12 Kgf3 loss in 2 half-moves
13 Kgg1 loss in 2 half-moves
14 Kgg3 loss in 2 half-moves
15 Kh1 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves