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EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 R1a2 draw
3 R4a2 draw
4 Ra8 draw
5 Rab1 draw
6 Rab4 draw
7 Rb2 draw
8 Rb8 draw
9 Rba3 draw
10 Rbb1 draw
11 Rc1 draw
12 Rc3 draw
13 Rc4 draw
14 R4a3 loss in 4 half-moves
15 R1a3 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rbb4 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf3 loss in 2 half-moves
31 Rf4 loss in 2 half-moves
32 Rg1 loss in 2 half-moves
33 Rg3 loss in 2 half-moves
34 Rh1 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh4 loss in 2 half-moves