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EGTB: win in 18 half-moves

# move score
1 Rd7 win in 17 half-moves
2 Ra7 draw
3 Rb7 draw
4 Rc7 draw
5 Re1 draw
6 Re2 draw
7 Re3 draw
8 Bg7 loss in 2 half-moves
9 Bh6 loss in 2 half-moves
10 Nb3 loss in 2 half-moves
11 Nb7 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Nc6 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves