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EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Na5 draw
3 Nb4 draw
4 Nb8 draw
5 Nd8 draw
6 Ne7 draw
7 Ra6 draw
8 Rb5 draw
9 Rb7 draw
10 Rb8 draw
11 Na7 loss in 16 half-moves
12 Rb4 loss in 4 half-moves
13 Nd4 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves