Notre Dame · Week 4 analysis

Where the team stands

Notre Dame ranks No. 3 in the reconstructed EP field, with a rating of +19.85 points against the average FBS opponent.

The previous snapshot ranked it No. 7; this update moves it +4 places and +4.33 rating points.

The rating snapshot includes 4 eligible games, with an eligible-results record of 4–0. The 24-hour kickoff embargo is applied consistently in historical forecast snapshots.

What enters this model

Opponent-adjusted current margin: +9.390. Prior-season margin: +27.892.

Opponent-adjusted first-down rate: +0.0574; EPA/play net: -0.0215; success-rate net: +0.0026; explosiveness net: -0.0151. These are adjusted net signals, not raw offensive rates.

EP inputs cover 1 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

Notre Dame beat Purdue by 39 points. The pre-result reconstruction projected a margin of +18.18; the result was +20.82 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 North Carolina on 2026-10-03. That fixture is schedule information; its later outcome is not used in this report.

Offense: production and workload

Total yards: 444 versus 218; Net passing yards: 267 versus 178; Rushing yards: 177 versus 40; First downs: 19 versus 16

Completions–attempts: 16-26 versus 25-37; Rush attempts: 32 versus 31; Yards per pass: 10.3 versus 4.8; Yards per rush: 5.5 versus 1.3

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 10 points and recorded 218 total yards. This describes the conceded production; it does not identify a particular player or coverage as its cause.

Recorded sacks: 6 versus 0; Tackles for loss: 9 versus 1; Third downs: 3-8 versus 8-18; Fourth downs: 1-1 versus 0-2

Turnovers: 1 versus 1; Fumbles lost: 0 versus 1; Interceptions thrown: 1 versus 0; Penalties–yards: 1-15 versus 6-46; Possession time: 24:44 versus 35:16

The season outlook at this snapshot

The recorded regular-season record is 4–0. The expected final record is 10.4–1.6 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. 2 Indiana (+21.52); No. 4 Ohio State (+19.30).

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.