Here is the part that matters for going unbeaten: the simulation never reads the five stats. Your squad strength is the average overall rating of everyone you drafted, plus a chemistry boost — and at 100% chemistry that boost is worth 12 rating points. Strength then sets your win probability for every game, floored at 35% and capped at 98.5%, so no squad is ever doomed and none is ever truly safe.
Because it is an average, one 99-rated superstar surrounded by weak picks loses to a balanced squad of high-80s team-mates who all link together. Drafting whole blocks from the same team and season is usually worth more than chasing a single big number — the full mechanics of links, eras and nations are in our chemistry guide.
For how that maths translates into a perfect Premier League season — re-roll timing, which positions to gamble on, and how the tier ladder works — read the guide to going 38-0, or browse the rest of the guides hub. And if you arrived here from 38-0-0.com or 82-0.com, note that everything on this page describes Go Unbeaten's own engine — we are an independent fan project, not affiliated with either site or with any league or governing body.