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EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rg3 draw
3 Rg5 draw
4 Rgb8 draw
5 Rgd8 draw
6 Rh8 draw
7 Ra1 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Raa7 loss in 2 half-moves
14 Rab8 loss in 2 half-moves
15 Rac8 loss in 2 half-moves
16 Rad8 loss in 2 half-moves
17 Rae8 loss in 2 half-moves
18 Raf8 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rba7 loss in 2 half-moves
26 Rbb8 loss in 2 half-moves
27 Rbg7 loss in 2 half-moves
28 Rc7 loss in 2 half-moves
29 Rd7 loss in 2 half-moves
30 Re7 loss in 2 half-moves
31 Rf7 loss in 2 half-moves
32 Rg1 loss in 2 half-moves
33 Rg2 loss in 2 half-moves
34 Rg6 loss in 2 half-moves
35 Rgc8 loss in 2 half-moves
36 Rge8 loss in 2 half-moves
37 Rgf8 loss in 2 half-moves
38 Rgg7 loss in 2 half-moves
39 Rh7 loss in 2 half-moves