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EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Ra2 draw
3 Rg2 draw
4 Rg3 draw
5 Rg4 draw
6 Rg5 draw
7 Rg6 draw
8 Rg8 draw
9 Rgb1 draw
10 Rgc1 draw
11 Rge1 draw
12 Rgf1 draw
13 Nb7 loss in 2 half-moves
14 Nc6 loss in 2 half-moves
15 Ne6 loss in 2 half-moves
16 Nf7 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rab1 loss in 2 half-moves
23 Rac1 loss in 2 half-moves
24 Rad1 loss in 2 half-moves
25 Rae1 loss in 2 half-moves
26 Raf1 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rgd1 loss in 2 half-moves
29 Rh1 loss in 2 half-moves