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EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kh1 draw
3 Rc2 draw
4 Rd2 draw
5 Re2 draw
6 Rg5 draw
7 Rg6 draw
8 Rg7 draw
9 Rh2 draw
10 Ka5 loss in 2 half-moves
11 Ka7 loss in 2 half-moves
12 Kb5 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Kb7 loss in 2 half-moves
15 Kf1 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Kh2 loss in 1 half-moves