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EGTB: win in 6 half-moves

# move score
1 Rb5 win in 5 half-moves
2 Bd2 draw
3 Bf2 draw
4 Rb6 draw
5 Rb8 draw
6 Rb7 loss in 4 half-moves
7 Bb4 loss in 2 half-moves
8 Bc3 loss in 2 half-moves
9 Bg3 loss in 2 half-moves
10 Bh4 loss in 2 half-moves
11 Nb3 loss in 2 half-moves
12 Nb7 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Nc6 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves