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EGTB: win in 4 half-moves

# move score
1 Nb7 win in 3 half-moves
2 Bd7 draw
3 Bf5 draw
4 Bh3 draw
5 Nf7 draw
6 Rb8 draw
7 Rc5 draw
8 Rc6 draw
9 Ba2 loss in 2 half-moves
10 Bb3 loss in 2 half-moves
11 Bc4 loss in 2 half-moves
12 Bd5 loss in 2 half-moves
13 Bf7 loss in 2 half-moves
14 Bg4 loss in 2 half-moves
15 Bg8 loss in 2 half-moves
16 Nc6 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc7 loss in 2 half-moves