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EGTB: win in 4 half-moves

# move score
1 Bf7 win in 3 half-moves
2 Ba2 draw
3 Bf5 draw
4 Bg8 draw
5 Bcd7 loss in 4 half-moves
6 Bed7 loss in 4 half-moves
7 Ba6 loss in 2 half-moves
8 Bb3 loss in 2 half-moves
9 Bb7 loss in 2 half-moves
10 Bc4 loss in 2 half-moves
11 Bd5 loss in 2 half-moves
12 Bg4 loss in 2 half-moves
13 Bh3 loss in 2 half-moves