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EGTB: win in 6 half-moves

# move score
1 Ra7 win in 5 half-moves
2 Ka5 draw
3 Kab4 draw
4 Kab5 draw
5 Kc5 draw
6 Kcb4 draw
7 Kcb5 draw
8 Kd5 draw
9 Rc7 draw
10 Re7 draw
11 Rf7 draw
12 Rg4 draw
13 Rg5 draw
14 Rg6 draw
15 Rg8 draw
16 Rh7 draw
17 Ka3 loss in 2 half-moves
18 Kab3 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kcb3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves