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EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Rg3 win in 3 half-moves
3 Rg4 win in 3 half-moves
4 Ra3 draw
5 Ra4 draw
6 Ra5 draw
7 Raa2 draw
8 Rae1 draw
9 Re2 draw
10 Rf4 draw
11 Rff1 draw
12 Rfg2 draw
13 Rge1 draw
14 Rgg2 draw
15 Rh1 draw
16 Rh2 draw
17 Raf1 loss in 4 half-moves
18 Rgf1 loss in 4 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 Rb2 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rd2 loss in 2 half-moves
28 Rf5 loss in 2 half-moves
29 Rf6 loss in 2 half-moves
30 Rf7 loss in 2 half-moves
31 Rf8 loss in 2 half-moves
32 Rfa2 loss in 2 half-moves
33 Rg5 loss in 2 half-moves
34 Rg6 loss in 2 half-moves
35 Rg7 loss in 2 half-moves
36 Rg8 loss in 2 half-moves
37 Rgb1 loss in 2 half-moves
38 Rgc1 loss in 2 half-moves
39 Rgd1 loss in 2 half-moves