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EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Ba2 draw
3 Bb3 draw
4 Bc4 draw
5 Be4 draw
6 Bf3 draw
7 Bf7 draw
8 Bg8 draw
9 Bh1 draw
10 Nb1 draw
11 Rb6 draw
12 Rc3 draw
13 Rc7 draw
14 Rc8 draw
15 Rd6 draw
16 Be6 loss in 2 half-moves
17 Bg2 loss in 2 half-moves
18 Nc2 loss in 2 half-moves
19 Nc4 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Re6 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rh6 loss in 2 half-moves