>>535413129
You can separate the wheat from the chaff by making it harder to continue ranking up in the current room. Gold room should also have a negative rank to prevent some people from ranking up in the first place, it can go back to being neutral (or even become positive) at Master 1.
>>535413346
Ranked points gained, "neutral" here means that the total amount of points gained for one 1st and one 2nd is enough to offset one 4th. When we refer to "positive" it means that there is a surplus of RP, "negative" is a deficit.
For example, Expert 3 and Master 1 are neutral, Saint 3 is negative, and Adept 1 is positive.