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EGTB: win in 12 half-moves

# move score
1 Rb8 win in 11 half-moves
2 Bb8 draw
3 Bc7 draw
4 Bd6 draw
5 Be1 draw
6 Be5 draw
7 Bf4 draw
8 Bh2 draw
9 Bh4 draw
10 Na2 draw
11 Nb3 draw
12 Ra7 draw
13 Rb1 draw
14 Bf2 loss in 2 half-moves
15 Nd3 loss in 2 half-moves
16 Ne2 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves