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EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Nc5 draw
3 Nd2 draw
4 Nd4 draw
5 Na1 loss in 8 half-moves
6 Nc1 loss in 4 half-moves
7 Rb8 loss in 2 half-moves
8 Rc8 loss in 2 half-moves
9 Re8 loss in 2 half-moves
10 Rf8 loss in 2 half-moves
11 Rg8 loss in 2 half-moves
12 Rh8 loss in 2 half-moves
13 Na5 loss in 1 half-moves