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EGTB: win in 6 half-moves

# move score
1 Nb4 win in 5 half-moves
2 Nb2 draw
3 Nb6 draw
4 Nc1 draw
5 Rb8 draw
6 Rc2 draw
7 Rc3 draw
8 Rc7 draw
9 Ra8 loss in 6 half-moves
10 Rd8 loss in 6 half-moves
11 N2c3 loss in 2 half-moves
12 N4c3 loss in 2 half-moves
13 Nc5 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rc1 loss in 1 half-moves
21 Rh8 loss in 1 half-moves