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EGTB: win in 4 half-moves

# move score
1 Nb3 win in 3 half-moves
2 Bb8 draw
3 Bg3 draw
4 Bh2 draw
5 Nc4 draw
6 Nb1 loss in 4 half-moves
7 Nf1 loss in 4 half-moves
8 Bd6 loss in 2 half-moves
9 Bd8 loss in 2 half-moves
10 Be5 loss in 2 half-moves
11 Bf4 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Nf3 loss in 2 half-moves
14 Ba5 loss in 1 half-moves
15 Bb6 loss in 1 half-moves