Ohio State at USC

Week 9 · Oct 31Los Angeles Memorial Coliseum · Los Angeles, CA

Matchup View

Pregame view lockedThe OV Line and Factors remain frozen. The market comparison uses the completed-game record below.
Locked
Opening LineOhio State -12.5Before any Factor adjustments This is the matchup estimate implied by the OV Ratings before any game-specific Factors. Why doesn’t OnVarsity adjust it automatically?
Your ViewMake 25 picks to unlockBased on your personal ratings
Last Observed Pregame Market ConsensusOhio State -6.511-book consensus · observed Oct 31, 5:34 AM EDT
Why the market may differ1 FactorOnVarsity Opening LineOhio State -12.5Factor Adjustments~2 pts toward Ohio StateOV Factor-Adjusted Suggested LineOhio State -14.5Unexplained Gap~8 pts toward USCExplore similar gaps OnVarsity Opening LineOhio State -12.5Factor adjustment (Open)~2 pts toward Ohio StateOV Factor-Adjusted Suggested Line (Open)Ohio State -14.5Opening Market ConsensusOhio State -6.5Unexplained at open~8 pts toward USCSince openFactor adjustment (In-Week)≈ Net zeroOV Factor-Adjusted Suggested Line (Current)Ohio State -14.5Last Observed Pregame Market ConsensusOhio State -6.5Unexplained gap~8 pts toward USCExplore similar gaps Ohio State has extra rest~2 pts toward Ohio State

Ohio State has extra rest

~2 pts toward Ohio State

Ohio State has 7.0 extra days of rest. In comparable games, the market historically shaded about 1.8 points toward Ohio State; final-margin results did not show a reliable matching improvement.

See the full study
Other conditions we evaluatedNot included in the estimate

These conditions were relevant to this matchup, but their studies did not justify a separate Factor estimate. That does not mean they never matter: some may already be reflected in preseason information or the opening market, may overlap with another Factor, or may simply lack a reliable additional effect.

Bounce-back after a loss Contradictory evidence

USC enters after a loss in its previous lined game.

Studied in 2,630 eligible gamesOpen Ledger study

Bounce-back after a bad loss Contradictory evidence

USC enters after losing its previous lined game by 17 points.

Studied in 1,930 eligible gamesOpen Ledger study

Bounce-back after an upset loss Contradictory evidence

USC was favored but lost its previous lined game outright.

Studied in 1,202 eligible gamesOpen Ledger study

Home-underdog value Inconclusive

USC is the home underdog in the current market consensus.

Studied in 1,402 eligible gamesOpen Ledger study

Public bias toward greatness Developing estimate

USC begins the season in the top quartile of OV Ratings.

Studied in 1,692 eligible gamesOpen Ledger study

High-scoring offense tax Developing estimate

USC ranked in the top quartile of 2025 scoring offense.

Studied in 1,302 eligible gamesOpen Ledger study

Close-win regression Developing estimate

Ohio State enters after a one-score win in its previous lined game.

Studied in 1,658 eligible gamesOpen Ledger study

Straight-up hot streak Developing estimate

Ohio State has won at least three consecutive lined games.

Studied in 1,465 eligible gamesOpen Ledger study

Road-favorite strength Inconclusive

Ohio State is the road favorite in the current market consensus.

Studied in 1,402 eligible gamesOpen Ledger study

Public bias toward greatness Developing estimate

Ohio State begins the season in the top quartile of OV Ratings.

Studied in 1,692 eligible gamesOpen Ledger study

High-scoring offense tax Developing estimate

Ohio State ranked in the top quartile of 2025 scoring offense.

Studied in 1,302 eligible gamesOpen Ledger study

Defense travels Contradictory evidence

Ohio State is on the road after ranking in the top quartile of 2025 scoring defense.

Studied in 879 eligible gamesOpen Ledger study
Completed gameWhat happened?Ohio State 18 · USC 30
Pregame OV Line
Ohio State -12.5
Last Observed Pregame Market Consensus
Ohio State -6.5
OV Factor-Adjusted Suggested Line
Ohio State -14.5
Actual margin
USC by 12

Observed 13h 55m before kickoff. Not a verified closing line. The OV Line and Factors retain their pregame values. One outcome does not prove that a Factor caused the market difference.

Pregame Win Probability
Ohio State 83.0%USC 17.0%

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Compare Teams

Ohio StateVSUSC

Model View

Overall Rating+27.4 · #1+17.2 · #12
Offense Rating+13.7+11.4
Defense Rating+13.7+5.8

2025 Performance

Offense PPA/Play0.330.34
Offense Success Rate53.2%49.0%
Defense PPA/Play Allowed-0.010.15
Defense Success Rate Allowed35.8%44.8%

2026 Outlook

Market Win Total10.28.2
Playoff Odds61.6%16.7%
Strength of Schedule Rank24th28th