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EGTB: win in 18 half-moves

# move score
1 Rf8 win in 17 half-moves
2 Ra1 draw
3 Ra3 draw
4 Rc8 draw
5 Rg8 draw
6 Rh8 loss in 6 half-moves
7 g3 loss in 2 half-moves
8 g4 loss in 2 half-moves
9 Ra2 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves