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EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Bb1 draw
3 Bc2 draw
4 Bc6 draw
5 Bd5 draw
6 Bg6 draw
7 Bh7 draw
8 Nb2 draw
9 Nb6 draw
10 Nc3 draw
11 Nc5 draw
12 Ra1 draw
13 Rc1 draw
14 Rd4 draw
15 Rd8 draw
16 Rg1 draw
17 Ba8 loss in 2 half-moves
18 Bb7 loss in 2 half-moves
19 Bd3 loss in 2 half-moves
20 Bf3 loss in 2 half-moves
21 Bf5 loss in 2 half-moves
22 Bg2 loss in 2 half-moves
23 Bh1 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Rd6 loss in 2 half-moves
28 Rd7 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Rf1 loss in 2 half-moves
31 Rh1 loss in 2 half-moves