New Rumble Categories
Well, we can make a time tick fixed competitions. Every one participate but bots which designed with time constrains in mind will sort to the top by themselves.
I think it is analogous to current size based system: nano bots participate in mega bots competitions and have good chances, but it is not true in reverse. Though here we can participant selection in advance.
So all we need is good tick measure, which is not that easy with current CPU which tend to throttle and boost their performance.