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EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kh6 draw
3 Kh8 draw
4 Ra8 draw
5 Rb2 draw
6 Rb7 draw
7 Rg8 draw
8 Rh8 draw
9 Rb1 loss in 4 half-moves
10 Rb3 loss in 4 half-moves
11 Kg6 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Kg8 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves