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EGTB: win in 4 half-moves

# move score
1 Bb2 win in 3 half-moves
2 Ba1 draw
3 Bg7 draw
4 Bh8 draw
5 Bd4 loss in 2 half-moves
6 Bd6 loss in 2 half-moves
7 Bf4 loss in 2 half-moves
8 Bf6 loss in 2 half-moves
9 Bh2 loss in 2 half-moves
10 Nd2 loss in 2 half-moves
11 Nd4 loss in 2 half-moves
12 Ne1 loss in 2 half-moves
13 Ng1 loss in 2 half-moves
14 Ng5 loss in 2 half-moves
15 Nh2 loss in 2 half-moves
16 Nh4 loss in 2 half-moves
17 Bb8 loss in 1 half-moves
18 Bc3 loss in 1 half-moves
19 Bc7 loss in 1 half-moves
20 Bg3 loss in 1 half-moves