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EGTB: win in 12 half-moves

# move score
1 Rb4 win in 11 half-moves
2 Rf6 draw
3 Rg6 draw
4 Rh6 draw
5 Bc5 loss in 2 half-moves
6 Bd4 loss in 2 half-moves
7 Be3 loss in 2 half-moves
8 Bf2 loss in 2 half-moves
9 Bh2 loss in 2 half-moves
10 Na4 loss in 2 half-moves
11 Nc4 loss in 2 half-moves
12 Nd1 loss in 2 half-moves
13 Nd3 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves