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EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kh4 draw
3 Rg5 draw
4 Rg6 draw
5 Kh6 loss in 8 half-moves
6 Rg7 loss in 8 half-moves
7 Kg6 loss in 4 half-moves
8 Rb8 loss in 4 half-moves
9 Rc8 loss in 4 half-moves
10 Rh8 loss in 4 half-moves
11 Kg4 loss in 2 half-moves
12 Kg5 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Ra8 loss in 1 half-moves