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EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Na6 draw
3 Nb5 draw
4 Ncd5 draw
5 Ne6 draw
6 Ne8 draw
7 Na8 loss in 6 half-moves
8 Re8 loss in 6 half-moves
9 Nc2 loss in 4 half-moves
10 Rb8 loss in 4 half-moves
11 Nc4 loss in 2 half-moves
12 Nd1 loss in 2 half-moves
13 Ned5 loss in 2 half-moves
14 Nf1 loss in 2 half-moves
15 Nf5 loss in 2 half-moves
16 Ng2 loss in 2 half-moves
17 Ng4 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves