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EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ra5 draw
3 Ra7 draw
4 Raa8 draw
5 Rab6 draw
6 Rad6 draw
7 Rb8 draw
8 Rc1 draw
9 Rc5 draw
10 Rc7 draw
11 Rca8 draw
12 Rcc6 draw
13 Rd8 draw
14 Re1 draw
15 Re5 draw
16 Re7 draw
17 Reb6 draw
18 Red6 draw
19 Ree8 draw
20 Rec6 loss in 6 half-moves
21 Rac6 loss in 4 half-moves
22 Rce8 loss in 4 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rc4 loss in 2 half-moves
29 Re2 loss in 2 half-moves
30 Re3 loss in 2 half-moves
31 Re4 loss in 2 half-moves
32 Rf6 loss in 2 half-moves
33 Rf8 loss in 2 half-moves
34 Rg6 loss in 2 half-moves
35 Rg8 loss in 2 half-moves
36 Rh6 loss in 2 half-moves
37 Rh8 loss in 2 half-moves