EBI rules are the only fair way to grade modern BJJ — every other rule set is a compromise

Sub-only with a clear overtime tiebreaker. No advantages. No referee subjectivity. You either finish or you lose in OT. IBJJF gives you a participation trophy if you stall well. ADCC has so much points complexity it might as well be cricket. WNO judging is vibes. EBI is the only ruleset that grades pure grappling. Disagree?