← Current week Game Center
AwayPurdueNo. 78 · -2.4
4M projection
Away19–Home33
Home -14.379% win
HomePenn StateNo. 16 · +13.7
Week 9Saturday, October 31 at 12:00 AM EDTNetwork TBABeaver Stadium7-day forecast pending
Sportsbook marketMarket not postedThe 4M football projection remains independent.
Pass
Pass at the current number.

4M projects Penn State 33 · Purdue 19. No sportsbook line is posted yet, so model value and the betting threshold remain pending.

See the betting translation ↓
10-second readLatest updateNo material market, weather or availability alert in the current snapshot. · Aug 27, 11:30 AM ET
Projected result
Penn State 33–19

Penn State has a 79% win chance in a mismatch matchup.

Key matchup
Penn State · Defensive matchup

Opponent-adjusted prevention and disruption is the clearest advantage supporting the projection.

Biggest concernTurnovers and explosive plays can flip it.

Purdue needs short fields or a possession advantage to break the expected script.

Game shapeMismatch
Expected styleAverage pace · Average-scoring
Projected pace12.0 possessions per team
Forecast snapshotPenn State leads the modelMismatch · Average pace
4M fair linePenn State -14.3
Projected total52.5
Penn State win79%
Projection confidence85%
Purdue21% win
Penn State79% win

How the game projects

Penn State owns the median outcome. Purdue needs the game to bend.

Why Penn State winsTurn the defensive matchup edge into repeatable downs.

Opponent-adjusted prevention and disruption. Protect the football and make that advantage show up across full drives instead of isolated plays.

How Purdue winsMake roster quality decide the game.

Talent, depth and recruiting baseline. Pair that advantage with short fields and explosive plays.

Read the full projection +

The model makes Penn State the neutral-field leader after blending opponent-adjusted efficiency, predictive ratings, roster quality, returning production, portal impact and special teams. The complete environment contributes +2.5 points toward the home-team margin. The median score is Penn State 33 · Purdue 19, with roughly 12.0 possessions per team.

This is a distribution, not a promise. Penn State wins 79% of the outcome curve; the remaining probability captures turnovers, finishing-drive variance, injuries and early-season uncertainty.

Watch earlyThe opening signals that matter most
01Penn State · Defensive matchup

Does the strongest model advantage appear on the opening possessions?

02Average pace

12.0 possessions per team is the scoring baseline.

03Purdue · hidden possessions

Turnovers, short fields and explosive plays are the clearest upset path.

Why the model likes it

The matchup engine, from highlights to detail.

01 · Defensive matchup
Penn State
+17.2 indexOpponent-adjusted prevention and disruption
02 · Offensive matchup
Penn State
+16.7 indexExpected efficiency and scoring leverage
03 · Roster quality
Purdue
+2.8 indexTalent, depth and recruiting baseline
Explore the matchup

Open only the part you want. Every figure is a matchup index—not a projected point adjustment.

Offense vs. defenseEfficiency, explosives and coveragePenn State leads
Offensive efficiencyPenn State

Expected scoring efficiency and early-down leverage across the two offenses.

+16.7 indexMedium confidence
PPS
Defensive resistancePenn State

Opponent-adjusted prevention, disruption and finishing-drive defense.

+17.2 indexMedium confidence
PPS
ReceiversPurdue

Pass-game production, returning usage and depth against the opposing coverage unit.

+15.2 indexMedium confidence
PPS
SecondaryPenn State

Coverage experience and play prevention against the opposing passing attack.

0.0 indexMedium confidence
PPS
Quarterback & personnelThe players most capable of moving the numberPurdue leads
QuarterbackPenn State

Starter probability, proven production, continuity and transfer translation.

+0.1 indexMedium confidence
PPS
Player valuePurdue

Role-weighted returning production and incoming transfer contribution.

+1.7 indexMedium confidence
PPS
Roster qualityPurdue

Recruiting baseline, usable depth and talent concentration at premium positions.

+2.8 indexMedium confidence
PPS
Line of scrimmageProtection, disruption and field positionPenn State leads
Offensive linePenn State

Returning line usage, protection stability and the ability to avoid negative plays.

0.0 indexMedium confidence
PPS
Defensive frontPenn State

Pressure, havoc and run disruption without needing extra defenders.

0.0 indexMedium confidence
PPS
Special teamsPenn State

Kicking, field position and hidden-yardage efficiency.

+7.0 indexMedium confidence
PPS
EnvironmentHome field, travel, weather and availabilityPenn State leads
Home environmentPenn State

Penn State's learned home baseline, venue history, capacity and altitude at Beaver Stadium.

+2.4 indexMedium confidence
PPS
Travel & body clockPenn State

Relative trip distance, time-zone change and local kickoff timing.

+0.2 indexMedium confidence
PPS
RestPurdue

Difference in recovery time entering the game.

+0.0 indexMedium confidence
PPS
AvailabilityPenn State

Verified injury and availability reports applied as a live overlay.

0.0 indexMedium confidence
PPS
How 4M built the fair linePenn State -14.3View the number bridge +
Neutral marginPenn State +11.7Team strength before location
Base home field+2.0National home baseline
Venue + altitude+0.4Learned history, capacity and elevation
Travel + body clock+0.2Relative trip and kickoff timing
Rest-0.0Days-between-games difference
Live availability0.0Verified personnel overlay

The location calculation combines the learned national baseline with venue and conference history, capacity, altitude, travel, body clock and rest. The archived team ratings remain neutral-field numbers.

Personnel file

Continuity, transfers and the people who can move the number.

PurdueBarry Odom
65 returners29 additions24 departures
Top modeled impact
  1. Ryan BrowneQB · Returning4.9
  2. Bisi OwensWR · Transfer in from Pennsylvania0.9
  3. Asaad WaseemWR · Transfer in from Florida Atlantic0.8
Full team dossier →
Penn StateMatt Campbell · new staff
49 returners38 additions48 departures
Top modeled impact
  1. Rocco BechtQB · Transfer in from Iowa State4.9
  2. Carson HansenRB · Transfer in from Iowa State0.8
  3. Chase SowellWR · Transfer in from Iowa State0.7
Full team dossier →

Market translation

No automatic play.

No licensed pregame market is attached. The 4M football forecast remains archived, but no live-game price is substituted after kickoff.

Schedule context

What comes immediately before and after this matchup.

PurdueFive-game timeline
  1. W6Oct 10vs MinnesotaHome
  2. W7Oct 16vs WashingtonHome
  3. NOWOct 31at Penn StateCurrent matchup
  4. W10Nov 7vs MarylandHome
  5. W11Nov 14at IowaAway
View full Purdue schedule →
Penn StateFive-game timeline
  1. W6Oct 10vs USCHome
  2. W7Oct 17at MichiganAway
  3. NOWOct 31vs PurdueCurrent matchup
  4. W10Nov 7at WashingtonAway
  5. W11Nov 14vs MinnesotaHome
View full Penn State schedule →