Its not that i dont appreciate the work and time you have put in. Please dont take my statement the wrong way.
Think of it like this...
A wide receiver bobbles a catch while going out of bounds in the end zone. The Refs rule it a touchdown and it stands. The fan base is furious because on the replay the receiver never had possession. The Refs give no explaination and the NFL has never published what constitutes a catch. Fan base then screams conspiracy.
Riot in the interest of eSports should in fact publish the system that everyone is using. If you win your division in the NFL you go to the playoffs. Its published and its the rule.
Riot needs to mature as a company if they want to continue expanding the eSports arena. Publish the structure. Yes you will have players akin to the Patriots who look for every little advantage to climb the ladder. After a LoL season ends review the rules and adjust in the preseason.
They are not inventing the wheel. Just because this is a digital format does not mean they should not be held to competitive standards.