Purdue · Week 1 analysis

Where the team stands

Purdue ranks No. 98 in the reconstructed EP field, with a rating of -5.09 points against the average FBS opponent.

The previous snapshot ranked it No. 95; this update moves it -3 places and +0.76 rating points.

The rating snapshot includes 1 eligible games, with an eligible-results record of 1–0. The 24-hour kickoff embargo is applied consistently in historical forecast snapshots.

What enters this model

Opponent-adjusted current margin: -0.408. Prior-season margin: -0.069.

Opponent-adjusted first-down rate: +0.0005; EPA/play net: +0.0000; success-rate net: +0.0000; explosiveness net: +0.0000. These are adjusted net signals, not raw offensive rates.

EP inputs cover 0 eligible games. Excluded games contribute no fabricated EP observation. Opponent results can move a rating even during a bye.

The result and the reconstructed expectation

Purdue beat Indiana State by 25 points. The pre-result reconstruction projected a margin of +30.23; the result was -5.23 points relative to that expectation.

This is a newly reconstructed forecast under the frozen EP model. It is not represented as a prediction published before the game, and it does not replace the original published grade.

Next scheduled test

The next scheduled opponent at this snapshot is Wake Forest on 2026-09-12. That fixture is schedule information; its later outcome is not used in this report.

Offense: production and workload

Total yards: 523 versus 284; Net passing yards: 346 versus 218; Rushing yards: 177 versus 66; First downs: 28 versus 12

Completions–attempts: 27-34 versus 12-22; Rush attempts: 40 versus 24; Yards per pass: 10.2 versus 9.9; Yards per rush: 4.4 versus 2.8

Read production alongside workload: more attempts can raise a yardage total without raising efficiency. The model uses opponent-adjusted rate signals, not this box score alone.

Defense and possession

The opponent scored 19 points and recorded 284 total yards. This describes the conceded production; it does not identify a particular player or coverage as its cause.

Recorded sacks: 3 versus 2; Tackles for loss: 8 versus 4; Third downs: 6-11 versus 4-12; Fourth downs: 0-1 versus 0-0

Turnovers: 0 versus 1; Fumbles lost: 0 versus 0; Interceptions thrown: 0 versus 1; Penalties–yards: 9-85 versus 7-67; Possession time: 37:22 versus 22:38

The season outlook at this snapshot

The recorded regular-season record is 1–0. The expected final record is 3.9–8.1 over 12 scheduled games.

Expected wins add recorded results to the estimated win probabilities of remaining games. They are not a list of certain winners. Probabilities use a symmetric approximation from historical development residuals; independent calibration has not been established.

The comparison around the ranking

Nearby in this same snapshot: No. 97 Temple (-4.76); No. 99 Coastal Carolina (-5.62).

PSR compares predictive strength rather than sorting teams by wins. A team can win and move down, or lose and move up, as its performance and opponents change the adjusted evidence.

How to read this assessment

This is a fresh assessment under the frozen EP model, using this period's eligible inputs. Earlier published releases remain preserved separately; the reconstructed archive is not presented as a prediction published before those games.

Scoring margin, prior-season margin, first-down efficiency, EPA per play, success rate and explosiveness contribute together. Correlated signals should not be interpreted as independent proof of an advantage, and a model disagreement with a betting line is not proof of profit.