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EGTB: win in 6 half-moves

# move score
1 Rb4 win in 5 half-moves
2 K5b6 draw
3 Re3 draw
4 Rf3 draw
5 Rg3 draw
6 Rh3 draw
7 Ka4 loss in 2 half-moves
8 Ka5 loss in 2 half-moves
9 Ka7 loss in 2 half-moves
10 Ka8 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Kb8 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kc8 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 K5a6 loss in 1 half-moves
23 K5c6 loss in 1 half-moves
24 K7a6 loss in 1 half-moves
25 K7b6 loss in 1 half-moves
26 K7c6 loss in 1 half-moves