How We Rate College Football Rosters

TLDR: Core College Football is built around one premise: a team's strength comes from what its players have already done. Recruiting stars are predictions about future production. Preseason rankings are guesses about how the season will play out. Roster ratings, the way we calculate them, are accountings of actual measured performance. Every FBS team gets a roster score based on what their players have actually done on the field, not recruiting stars or preseason hype. Five components, twenty-five starters, position weights. The number that comes out tells you who has the talent to win in 2026. Everything else on this site builds from there.

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Core College Football has done the research and analytics for you. For every FBS team, we evaluate every starter on five dimensions, weight by position, and combine into a single roster score on a 0-100 scale. That score is the spine of everything else: win-loss predictions, conference standings, playoff-road analysis, head-to-head matchup tools. All of it is built on top of the roster ratings.

What "Roster Strength" Actually Measures

A player's score has five parts.

Experience is how long they've been in college football. A senior with three years of starts is worth more than a junior with one. Redshirt years that didn't include real playing time don't count.

Games is how much they've actually been on the field. We separate this from experience because a backup who watched for four years still has zero career starts. Starts are rewarded more heavily than just playing in games. A four-year backup with 40 game appearances and 8 starts doesn't grade out like a true three-year starter.

Statistics is position-specific production measured as per-start rates. A quarterback running 250 passing yards per start scores the same whether they've started 10 games or 40, because the rate is the signal. Volume gets captured separately through the Games component. Each position has a primary stat, a secondary stat, and a tertiary stat: quarterbacks are graded on passing yards, passing touchdowns, and rushing yards; running backs on rushing yards, rushing touchdowns, and receiving yards; cornerbacks on tackles, interceptions, and pass breakups. Stats are then adjusted for the level of competition where they were earned. A 1,200-yard rusher in the SEC is treated very differently from a 1,200-yard rusher in the Sun Belt.

Pedigree is the level of competition a player has faced throughout their career, built season by season based on where they actually played. Each Power Four season is worth 5 points. Each Group of Five season is worth 1.5. FCS, Division II, and JUCO seasons are worth 0.5. The total is capped at 20. Crucially, a transfer doesn't receive credit for their new school until they've actually taken the field there. A G5 senior who signed with a Power Four program still carries G5 pedigree until kickoff in September. Pedigree is earned, not assumed.

Awards is what a player has actually won. Heisman, Maxwell, Biletnikoff, conference Player of the Year, All-American, All-Conference, and so on. The biggest awards count for more. A player with multiple All-American honors and conference recognition can earn up to about 90 points in this single category, though we apply a soft cap after 60 so runaway scores don't dominate.

These five combine into a player score. Position weights then determine how much each player counts toward the team total. Quarterbacks count 1.25x in the team average and 1.25x within the offensive unit in head-to-head matchup math, because the position drives more outcome variance than any other. Offensive linemen count 1.70x within the offensive unit because their per-snap impact is massive even though they barely show up on stat sheets. Kickers and punters count 0.2x in the team total because special teams contribute less to win-loss outcomes than the eight main position groups.

What We Don't Credit

We don't credit recruiting stars. A five-star recruit who hasn't taken a snap scores below a three-star senior with 40 starts. The promise of production is not the same as production.

We don't credit roster size. Every team is evaluated on the same 25-starter set, so a 90-man depth chart doesn't beat an 85-man one just for being deeper. The starters carry the team.

We don't credit reputation. Programs that have been good for a long time get no inherent bonus. If a blueblood's current roster is light, the score reflects it. If a perennial doormat has assembled real talent, the score sees that too.

What we do credit is production. If a player has done it, the score sees it. If a player hasn't, the score waits.

From Players to Teams

Once every player has a score, we identify the projected starters by position: 1 QB, 2 RB, 3 WR, 1 TE, 5 OL, 4 DL, 3 LB, 4 DB, 1 K, 1 P. That's 25 players per team, the same count for every program. Within each position group, the top player's score is weighted more heavily than the depth behind him. A team's standout corner matters more than the team's fourth corner. The team's total is the position-weighted sum of those 25 player scores, rescaled to 0-100 for readability.

Top of the league this year sits around 96. Bottom sits around 40. The full ranking is on the Teams page, and any number you see attached to a team somewhere else on this site was derived from this calculation.

Where Coaching Comes In

The roster score itself is purely about players. Coaching gets layered on top when we move from rosters to per-game predictions.

We use a Coach Power Rating on a 0-to-100 scale, where 60 represents a true .500 coach. The number is built from a coach's career body of work across every FBS head-coaching stint they've had, weighted by season-by-season performance relative to the rosters they had to work with. Bonuses are added for sustained excellence, conference titles, and national championships. A first-year stint at a new program carries a small transition tax that fades by year two.

The result is a single number that travels with the coach across schools. Kirby Smart, Ryan Day, and Dan Lanning sit in the elite tier. Kalen DeBoer and Steve Sarkisian sit just below. A first-year head coach with no prior FBS record starts at neutral and updates as their record builds. The difference between two coaches' ratings adjusts the predicted outcome of every game between their teams: in matchups where the rosters are close, the coaching gap is often the difference between W and L.

Why This Approach Matters

This catches things consensus rankings miss. Auburn's 2026 portal class came in highly rated by recruiting services, but the actual transfer production didn't match the hype, so Auburn's roster score sits well below their preseason ranking. Florida runs a five-week stretch against Auburn, Ole Miss, Missouri, South Carolina, and Texas in consecutive weeks; the schedule strength numbers most sites publish don't capture how punishing that cluster is. South Carolina, by contrast, misses Ole Miss, LSU, and Texas on the SEC slate this year, which is a structural advantage no preseason ranking has flagged.

Roster strength and coaching together still don't capture everything. Schedules matter, injuries matter, and football itself involves a lot of randomness. But the talent on the field is the foundation, and getting that number right is the prerequisite for getting everything else right.

Where to Go From Here

From the roster scores, the rest of the site fans out:

The Predictions page shows expected records and the probability each team finishes undefeated, 11-1, 10-2, and on down. The Conferences page shows projected standings and champions league by league. The Playoff Roads page surfaces who has the easiest and hardest paths to a College Football Playoff berth. The Position Grades page lets you compare teams unit-by-unit across the country. Every team page shows that team's schedule with a per-game win probability for each opponent.

Each of those builds on the roster scores explained here. Start there. Dig in.