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EGTB: win in 6 half-moves

# move score
1 Ra8 win in 5 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kd1 draw
5 Ra1 draw
6 Re3 draw
7 Re7 draw
8 Rf3 draw
9 Rf7 draw
10 Kc2 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 R3a4 loss in 2 half-moves
13 R3a5 loss in 2 half-moves
14 R3a6 loss in 2 half-moves
15 R7a4 loss in 2 half-moves
16 R7a5 loss in 2 half-moves
17 R7a6 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh3 loss in 2 half-moves
28 Rh7 loss in 2 half-moves