Putting Up Numbers· college football

Marshall’s third-down conversion rate with Carlos Del Rio-Wilson and without Carlos Del Rio-Wilson

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Against what the season’s ratings expected, Marshall was 0.6 percentage points over with Carlos Del Rio-Wilson and 5.8 percentage points under without Carlos Del Rio-Wilson over its last 25 games, 12 games against 6. The plain averages are 36.3% and 33.6%, a difference of 2.7%. Expected was 2.9 percentage points lower with Carlos Del Rio-Wilson than without Carlos Del Rio-Wilson. Both opponents outside the major colleges were with Carlos Del Rio-Wilson.

Carlos Del Rio-Wilson, quarterback: 3,123 passing yards, 404 pass attempts and 263 completions in 18 of those 25 games.

third-down conversion rate a game over expected

A +6.4% difference in third-down conversion rate over expected with Carlos Del Rio-Wilson vs without Carlos Del Rio-Wilson is about what you’d expect.

A +2.7% difference in third-down conversion rate with Carlos Del Rio-Wilson vs without Carlos Del Rio-Wilson is about what you’d expect.

The games

with Carlos Del Rio-Wilsonwithout Carlos Del Rio-Wilson
Marshall’s games, last 25 games, each marked with Carlos Del Rio-Wilson or without Carlos Del Rio-Wilson
SideDateGameResult3rd downsExpected
Nov 9, 2024@Southern MissW37.5%41.9%
Nov 16, 2024vsCoastal CarolinaW38.5%41.9%
Nov 23, 2024@Old DominionW33.3%41.2%
Nov 30, 2024@James MadisonW33.3%37.1%
Dec 7, 2024@LouisianaW53.3%40.2%
Aug 30, 2025@GeorgiaL20.0%31.4%
Sep 6, 2025vsMissouri StateL20.0%39.8%
Sep 13, 2025vsEEastern KentuckyW37.5%—
Sep 20, 2025@Middle TennesseeW58.3%33.6%
Sep 27, 2025@LouisianaL42.9%38.2%
Oct 11, 2025vsOld DominionW26.7%33.3%
Oct 18, 2025vsTexas StateW42.9%38.5%
Oct 30, 2025@Coastal CarolinaL37.5%35.9%
Nov 8, 2025vsJames MadisonL35.3%30.5%
Nov 15, 2025@Georgia StateW33.3%41.5%
Nov 22, 2025@Appalachian StateL41.7%39.3%
Nov 29, 2025vsGeorgia SouthernL30.0%44.8%
Sep 5, 2026@Penn StateL9.1%33.3%
Sep 12, 2026vsMiddle TennesseeW33.3%40.2%
Sep 19, 2026@Missouri StateW53.8%40.0%
Sep 26, 2026vsGGardner-WebbW25.0%—
Oct 3, 2026@James MadisonL50.0%35.7%
Oct 10, 2026vsCoastal CarolinaL60.0%38.6%
Oct 20, 2026vsSouth AlabamaW38.5%41.8%
Oct 31, 2026@Old DominionW14.3%38.7%

Method

Read against .

  • Expected is an offense and a defense a team, fit over every game of its season between two teams in the table with the game being read left out, plus 0.7% in 2025, plus 1.4% in 2026 for the home team (the edge the fit finds once strength is in), nothing at a neutral site.
  • Each expected number is then fit to the season’s games: a game bears out about 56% in 2025, 40% in 2026 of the difference the model predicts.
  • The shuffle keeps the season’s shape: the games are cut in two where one date leaves the least variance, each game is read against its stretch, and the sides are shuffled only inside each stretch.
  • Eastern Kentucky, Gardner-Webb have no other game in the table, so those games have no expected number and sit out the second figure.
  • Who played is read from the schools’ box scores’ participation lists, which name every player who entered the game.
  • With him means he was the team’s quarterback that game, at least half of its pass attempts; a game he left early or came into late reads as without him.
  • 5 games in 2024 are neither with Carlos Del Rio-Wilson nor without Carlos Del Rio-Wilson: Carlos Del Rio-Wilson had no game for the team that season, and sit out.