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EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Ba1 draw
3 Bc3 draw
4 Bd4 draw
5 Bf6 draw
6 Bf8 draw
7 Bh8 draw
8 Nb8 draw
9 Nf8 draw
10 Ra5 draw
11 Rh6 draw
12 Rh7 draw
13 Rh8 draw
14 Bb2 loss in 2 half-moves
15 Be5 loss in 2 half-moves
16 Bh6 loss in 2 half-moves
17 Nb6 loss in 2 half-moves
18 Nc5 loss in 2 half-moves
19 Ne5 loss in 2 half-moves
20 Nf6 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Rh2 loss in 2 half-moves
28 Rh3 loss in 2 half-moves
29 Rh4 loss in 2 half-moves