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EGTB: win in 4 half-moves

# move score
1 Nb6 win in 3 half-moves
2 Ba5 draw
3 Bb4 draw
4 Bd2 draw
5 Be1 draw
6 Be5 draw
7 Ba1 loss in 2 half-moves
8 Bb2 loss in 2 half-moves
9 Bd4 loss in 2 half-moves
10 Bf6 loss in 2 half-moves
11 Bg7 loss in 2 half-moves
12 Na3 loss in 2 half-moves
13 Na5 loss in 2 half-moves
14 Nb2 loss in 2 half-moves
15 Nd2 loss in 2 half-moves
16 Nd6 loss in 2 half-moves
17 Ne3 loss in 2 half-moves
18 Ne5 loss in 2 half-moves
19 Bh8 loss in 1 half-moves