i think is 3x chance not amount
It's simple. On an 1x server that npc should spoil 1, 2 or 3 sops with 49% chance. On RPG x3 server it should be 100% chance to spoil 1, 2 or 3 sops as the amount is kept the same, only chance is increased. If it spoils only 1 sop every single time, then this is a bug and it should be fixed.