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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 Kg2 draw
5 Kh1 draw
6 Kh2 draw
7 Ra3 draw
8 Rb1 draw
9 Rb2 draw
10 Rbc3 draw
11 Rg2 draw
12 Rg8 draw
13 Rgc3 draw
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rbd3 loss in 2 half-moves
20 Rbe3 loss in 2 half-moves
21 Rbf3 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rgd3 loss in 2 half-moves
26 Rge3 loss in 2 half-moves
27 Rgf3 loss in 2 half-moves
28 Rh3 loss in 2 half-moves