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EGTB: win in 6 half-moves

# move score
1 Rb8 win in 5 half-moves
2 Ka3 draw
3 Kb3 draw
4 Rb3 draw
5 Rb4 draw
6 Rb5 draw
7 Rb6 draw
8 Rb7 draw
9 Rf2 draw
10 Rg2 draw
11 Rh2 draw
12 Ka1 loss in 2 half-moves
13 Kb1 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kc8 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Ke7 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Re2 loss in 2 half-moves