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EGTB: win in 4 half-moves

# move score
1 Nc3 win in 3 half-moves
2 Nb2 draw
3 Nf2 draw
4 Ra1 draw
5 Ra2 draw
6 Ra3 draw
7 Ra4 draw
8 Rb5 draw
9 Na4 loss in 2 half-moves
10 Na6 loss in 2 half-moves
11 Nb3 loss in 2 half-moves
12 Nb7 loss in 2 half-moves
13 Nd3 loss in 2 half-moves
14 Nd7 loss in 2 half-moves
15 Ne3 loss in 2 half-moves
16 Ne4 loss in 2 half-moves
17 Ne6 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 1 half-moves