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EGTB: win in 12 half-moves

# move score
1 Rb8 win in 11 half-moves
2 Rc1 win in 13 half-moves
3 Ba7 draw
4 Bb6 draw
5 Bc5 draw
6 Bd4 draw
7 Be1 draw
8 Bg1 draw
9 Ra1 draw
10 Rb2 draw
11 Be3 loss in 2 half-moves
12 Bg3 loss in 2 half-moves
13 Bh4 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves