196 people would need to be involved. 14 players would need to win against 14 others and then each throw their last game against you. Even then you have a chance to lose against someone outside of those 14, especially if any of the ones you play against have wins against NPCs. The coordination required to rig this would be far beyond what anyone could conceivably want to try, especially given the risk that someone who doesn't even attempt to exploit the system can still beat you if they just play against the highest ranked players in the tournament at any given time.
XI Wiki



