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EGTB: win in 4 half-moves

# move score
1 Bc1 win in 3 half-moves
2 Ba1 draw
3 Be5 draw
4 Bf6 draw
5 Bh8 draw
6 Rd3 draw
7 Rh1 draw
8 Rh2 draw
9 Rh7 draw
10 Ba3 loss in 2 half-moves
11 Bc3 loss in 2 half-moves
12 Bd4 loss in 2 half-moves
13 Bg7 loss in 2 half-moves
14 Nc7 loss in 2 half-moves
15 Nd6 loss in 2 half-moves
16 Nf6 loss in 2 half-moves
17 Ng7 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh5 loss in 2 half-moves
26 Rh6 loss in 2 half-moves
27 Rh8 loss in 2 half-moves