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EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg1 draw
5 Kh1 draw
6 Kh2 draw
7 Ra2 draw
8 Ra3 draw
9 Ra8 draw
10 Raa1 draw
11 Rab4 draw
12 Rb2 draw
13 Rb3 draw
14 Rb8 draw
15 Rba1 draw
16 Rc1 draw
17 Rc4 draw
18 Rg1 draw
19 Kf3 loss in 4 half-moves
20 Kg3 loss in 4 half-moves
21 Kh3 loss in 4 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rbb4 loss in 2 half-moves
29 Rd1 loss in 2 half-moves
30 Rd4 loss in 2 half-moves
31 Re1 loss in 2 half-moves
32 Re4 loss in 2 half-moves
33 Rf1 loss in 2 half-moves
34 Rf4 loss in 2 half-moves
35 Rh1 loss in 2 half-moves
36 Rh4 loss in 2 half-moves