Putting Up Numbers· college football

Georgia Southern’s third-down conversion rate with Max Johnson and without Max Johnson

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Against what the season’s ratings expected, Georgia Southern was 2.9 percentage points over with Max Johnson and 13.7 percentage points under without Max Johnson over its last 25 games, 6 games against 1. The plain averages are 42.0% and 25.0%, a difference of 17.0%. All 4 home games were with Max Johnson. All 4 nonconference games were with Max Johnson.

Max Johnson, quarterback: 1,928 passing yards, 279 pass attempts and 190 completions in 8 of those 25 games.

One game without Max Johnson is one game, not a sample, but maybe you can find something if you squint.

third-down conversion rate a game over expected

The games

with Max Johnsonwithout Max Johnson
Georgia Southern’s games, last 25 games, each marked with Max Johnson or without Max Johnson
SideDateGameResult3rd downsExpected
Nov 16, 2024vsTroyL37.5%43.5%
Nov 23, 2024@Coastal CarolinaW47.1%43.9%
Nov 30, 2024vsAppalachian StateW54.5%45.5%
Dec 19, 2024vsSam Houston (neutral)L43.8%41.7%
Aug 30, 2025@Fresno StateL36.4%39.1%
Sep 6, 2025@USCL26.7%39.1%
Sep 13, 2025vsJacksonville StateW63.6%38.8%
Sep 20, 2025vsMaineW60.0%—
Sep 27, 2025@James MadisonL28.6%35.9%
Oct 9, 2025vsSouthern MissL46.7%45.9%
Oct 18, 2025vsGeorgia StateW69.2%43.8%
Oct 25, 2025@Arkansas StateL35.7%44.5%
Nov 6, 2025@Appalachian StateW40.0%45.1%
Nov 15, 2025vsCoastal CarolinaW41.7%42.1%
Nov 22, 2025vsOld DominionL28.6%38.6%
Nov 29, 2025@MarshallW57.9%39.9%
Dec 29, 2025vsAppalachian State (neutral)W45.5%45.0%
Sep 5, 2026vsCCharleston SouthernW38.5%—
Sep 12, 2026@ClemsonL23.5%34.7%
Sep 19, 2026@Jacksonville StateL58.8%43.1%
Sep 26, 2026vsHoustonL53.8%38.2%
Oct 3, 2026@Coastal CarolinaW30.8%43.2%
Oct 10, 2026vsJames MadisonL41.7%40.0%
Oct 15, 2026@Old DominionW25.0%38.7%
Oct 31, 2026vsAppalachian StateW47.1%38.9%

Method

Read against .

  • Expected is an offense and a defense a team, fit over every 2026 game between two teams in the table with the game being read left out, plus 1.4% 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 40% of the difference the model predicts.
  • Charleston Southern has no other game in the table, so that game has no expected number and sits out the second figure.
  • Who played is read from the schools’ box scores’ participation lists for 7 of these 8 games; in the other game a player is counted as in it when the box score has a stat for him.
  • 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.
  • 17 games in 2024 and 2025 are neither with Max Johnson nor without Max Johnson: Max Johnson had no game for the team those seasons, and sit out.