happyjuggler0: "Your S-B is decided by the number of games your collective opponents have won. If you play against players A,B,C,D, and E, and player A won 3 games, and players B and C won 2 games each, and players D and E won 1 point each, then your S-B score is 9. If the player you are tied with under the "points" column has a higher S-B than you, then s/he wins the tournament at BrainKing. If you have a higher S-B, then you win the tournament. If you have the same S-B, then you both win the tournament."