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EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke1 draw
6 Ke3 draw
7 Kf1 draw
8 Kf2 draw
9 Ra1 draw
10 Ra2 draw
11 Raa3 draw
12 Rab4 draw
13 Rb1 draw
14 Rb2 draw
15 Rba3 draw
16 Rc3 draw
17 Rc4 draw
18 Kf3 loss in 4 half-moves
19 Rbb4 loss in 4 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rd3 loss in 2 half-moves
29 Rd4 loss in 2 half-moves
30 Re3 loss in 2 half-moves
31 Re4 loss in 2 half-moves
32 Rf3 loss in 2 half-moves
33 Rf4 loss in 2 half-moves
34 Rg3 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh4 loss in 2 half-moves