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EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Ba8 draw
3 Bb1 draw
4 Bb7 draw
5 Bc2 draw
6 Bc6 draw
7 Bd3 draw
8 Bd5 draw
9 Bf3 draw
10 Bg6 draw
11 Bh1 draw
12 Bh7 draw
13 Nb4 draw
14 Nb8 draw
15 Nc5 draw
16 Nc7 draw
17 Ra8 draw
18 Rc8 draw
19 Rd2 draw
20 Re8 draw
21 Rd1 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg8 loss in 2 half-moves
29 Rh8 loss in 2 half-moves
30 Bf5 loss in 1 half-moves
31 Bg2 loss in 1 half-moves