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EGTB: win in 4 half-moves

# move score
1 Nb3 win in 3 half-moves
2 Ba6 draw
3 Bb5 draw
4 Bd3 draw
5 Be2 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 Bd5 loss in 2 half-moves
12 Be6 loss in 2 half-moves
13 Bf1 loss in 2 half-moves
14 Bf7 loss in 2 half-moves
15 Bg8 loss in 2 half-moves
16 Nc2 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves