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EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Ba1 draw
3 Bb2 draw
4 Bg7 draw
5 Bh8 draw
6 Nd1 draw
7 Nh1 draw
8 Nh3 draw
9 Ra1 draw
10 Ra2 draw
11 Ra3 draw
12 Rb4 draw
13 Rd4 draw
14 Rh4 draw
15 Ba5 loss in 2 half-moves
16 Bb4 loss in 2 half-moves
17 Bd2 loss in 2 half-moves
18 Be1 loss in 2 half-moves
19 Be5 loss in 2 half-moves
20 Bf6 loss in 2 half-moves
21 Nd3 loss in 2 half-moves
22 Ne4 loss in 2 half-moves
23 Ng4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra6 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Ra8 loss in 2 half-moves
28 Rc4 loss in 2 half-moves
29 Re4 loss in 2 half-moves
30 Rf4 loss in 2 half-moves
31 Bd4 loss in 1 half-moves