See I am not a person to normally question, but since your activities have been continuing for a long time & crossed its limits, I was forced to.. Finally you admitted that you will continue your ingenuine activities, well enjoy (but only for a limited time). Soon, there will be a sweet surprise coming in the form of hidden predictions which will guarantee justice to the genuine predictors. After its implementation, either your accuracy will stagnate in the 40 - 50 % range once you continue predicting, or you might even give up predicting once & for all.