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EGTB: win in 20 half-moves

# move score
1 Rb7 win in 19 half-moves
2 Rb8 win in 19 half-moves
3 Rb6 draw
4 Rf1 draw
5 Rg1 draw
6 Rh1 draw
7 Ba1 loss in 2 half-moves
8 Bb2 loss in 2 half-moves
9 Bc3 loss in 2 half-moves
10 Bd4 loss in 2 half-moves
11 Bd8 loss in 2 half-moves
12 Be5 loss in 2 half-moves
13 Be7 loss in 2 half-moves
14 Bg5 loss in 2 half-moves
15 Bg7 loss in 2 half-moves
16 Bh4 loss in 2 half-moves
17 Bh8 loss in 2 half-moves
18 Nc7 loss in 2 half-moves
19 Nd6 loss in 2 half-moves
20 Ng7 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Re1 loss in 2 half-moves