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EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Ra1 draw
3 Raa2 draw
4 Rab3 draw
5 Rb1 draw
6 Rb8 draw
7 Rc1 draw
8 Rc8 draw
9 Rcc2 draw
10 Rcc3 draw
11 Rba2 loss in 6 half-moves
12 Rbb3 loss in 6 half-moves
13 Rca4 loss in 6 half-moves
14 Raa4 loss in 4 half-moves
15 Rac3 loss in 4 half-moves
16 Rbb4 loss in 4 half-moves
17 Rbc2 loss in 4 half-moves
18 Rcb4 loss in 4 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 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 Rc5 loss in 2 half-moves
26 Rc6 loss in 2 half-moves
27 Rc7 loss in 2 half-moves
28 Rd2 loss in 2 half-moves
29 Rd3 loss in 2 half-moves
30 Rd4 loss in 2 half-moves
31 Re2 loss in 2 half-moves
32 Re3 loss in 2 half-moves
33 Re4 loss in 2 half-moves
34 Rf2 loss in 2 half-moves
35 Rf3 loss in 2 half-moves
36 Rf4 loss in 2 half-moves
37 Rg2 loss in 2 half-moves
38 Rg3 loss in 2 half-moves
39 Rg4 loss in 2 half-moves
40 Rh2 loss in 2 half-moves
41 Rh3 loss in 2 half-moves
42 Rh4 loss in 2 half-moves