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EGTB: win in 6 half-moves

# move score
1 Rd7 win in 5 half-moves
2 Bg3 draw
3 Bh2 draw
4 Re7 draw
5 Rf7 draw
6 Rg2 draw
7 Rg8 draw
8 Rh7 draw
9 Ba7 loss in 2 half-moves
10 Bc7 loss in 2 half-moves
11 Bd6 loss in 2 half-moves
12 Be5 loss in 2 half-moves
13 Bf4 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves