If you really wanted to get that CAP feel, you could do a "stat limits" stage where, instead of sweepiness and tankiness and all that, people just submit minimums and maximums for the stats directly (don't even have to put limits on every stat if you want). Whoever is running it decides the limits. Then, you just have people submit stat spreads directly.
Alternatively, Gekokeso's suggestion is way simpler and probably faster.
Alternatively, Gekokeso's suggestion is way simpler and probably faster.