Putting Up Numbers· college football

San Diego State’s points allowed with Christian Washington and since Christian Washington’s last game

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Against what the season’s ratings expected, San Diego State was 2.1 points under with Christian Washington and 3.5 points over since Christian Washington’s last game over its last 25 games, 12 games against 8. The plain averages are 15.7 and 36.1, a difference of 20.4. Both opponents outside the major colleges were with Christian Washington. Both games after a bye were with Christian Washington.

Christian Washington, running back: 575 rushing yards, 100 carries and 7 receptions in 14 of those 25 games.

points allowed a game over expected

A −5.6 difference in points allowed over expected with Christian Washington vs since Christian Washington’s last game is about what you’d expect.

A −20.4 difference in points allowed with Christian Washington vs since Christian Washington’s last game is unusual: shuffle which games were with Christian Washington and it comes up once in 100.

The games

with Christian Washingtonsince Christian Washington’s last game
San Diego State’s games, last 25 games, each marked with Christian Washington or since Christian Washington’s last game
SideDateGameResultpoints allowedExpected
Nov 16, 2024@UNLVL4135.9
Nov 23, 2024@Utah StateL4134.8
Nov 30, 2024vsAir ForceL3120.9
Aug 28, 2025vsSStony BrookW0—
Sep 6, 2025@Washington StateL3618.4
Sep 20, 2025vsCaliforniaW022.5
Sep 27, 2025@Northern IllinoisW313.3
Oct 3, 2025vsColorado StateW2412.5
Oct 11, 2025@NevadaW1015.2
Oct 25, 2025@Fresno StateW020.3
Nov 1, 2025vsWyomingW78.2
Nov 8, 2025@HawaiiL3820.3
Nov 15, 2025vsBoise StateW723.0
Nov 22, 2025vsSan Jose StateW317.4
Nov 28, 2025@New MexicoL2320.7
Dec 27, 2025vsNorth Texas (neutral)L4933.0
Sep 5, 2026vsPPortland StateW20—
Sep 12, 2026@UCLAL2840.0
Sep 19, 2026vsJames MadisonL2633.5
Sep 26, 2026@ToledoL4132.4
Oct 3, 2026vsTexas StateW2936.0
Oct 10, 2026@Oregon StateL6632.1
Oct 17, 2026vsFresno StateW2329.5
Oct 24, 2026@Colorado StateL5632.7
Oct 31, 2026vsWashington StateW2025.0

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, minus 1.5 in 2025, minus 1.9 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 78% in 2025, 66% in 2026 of the difference the model predicts.
  • The two sides are the games before and after one date, so the shuffle moves any game between them.
  • Stony Brook, Portland State 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 for 15 of these 22 games; in the other 7 a player is counted as in them when the box score has a stat for him.
  • 3 games in 2024 are neither with Christian Washington nor since Christian Washington’s last game: Christian Washington had no game for the team that season, and sit out.