luckadjusted
CFB Week 4 · 2026

College football, with the luck taken out.

The scoreboard says who won. We replay every FBS game 4,000 times with the way both teams actually played, and show who earned it and who got lucky: a postgame win expectancy for every game, and luck rankings for every team.

Luckiest so far

  1. South Florida4–0+1.6 wins
  2. Marshall3–1+1.6 wins
  3. Florida Atlantic3–1+1.1 wins
  4. Iowa4–0+1.1 wins
  5. North Dakota State4–0+1.0 wins
  6. Texas Tech4–0+1.0 wins
  7. Fresno State3–1+0.9 wins
  8. Texas4–0+0.9 wins
  9. Clemson3–1+0.9 wins
  10. Tulsa3–1+0.9 wins

Unluckiest so far

  1. Georgia Tech1–3−1.9 wins
  2. Rutgers1–3−1.6 wins
  3. Temple1–3−1.5 wins
  4. Nevada1–3−1.2 wins
  5. UL Monroe0–4−1.2 wins
  6. Utah State1–3−1.2 wins
  7. Sam Houston1–3−1.2 wins
  8. Northern Illinois0–4−1.2 wins
  9. Charlotte0–4−1.1 wins
  10. Rice1–3−1.0 wins

Every week of 2026

WeekDatesWinners outplayedBiggest heist
Week 4 Sep 24, 2026–Sep 26, 2026 4 of 71 Army 21–17 Temple · won 9% of replays
Week 3 Sep 17, 2026–Sep 19, 2026 7 of 75 Arizona State 24–17 Kansas · won 8% of replays
Week 2 Sep 10, 2026–Sep 12, 2026 12 of 86 Illinois State 28–24 Northern Illinois · won 17% of replays
Week 1 Aug 29, 2026–Sep 7, 2026 4 of 99 South Alabama 39–14 SE Louisiana · won 12% of replays

The biggest heists of 2026 so far

Wins the replay says the winner should almost never have had.

  1. Arizona State 24, Kansas 17 · Week 3 · Arizona State wins 8% of replays
  2. Army 21, Temple 17 · Week 4 · Army wins 9% of replays
  3. South Alabama 39, SE Louisiana 14 · Week 1 · South Alabama wins 12% of replays
  4. Iowa 20, Michigan 19 · Week 4 · Iowa wins 13% of replays
  5. Idaho State 29, Utah State 17 · Week 1 · Idaho State wins 16% of replays

How it works

Every play of every game goes back into the pot. Each team’s own plays from that game are drawn at random, by down and distance, into new drives and a new game, 4,000 times. Kicks, fumble bounces and turnovers happen at the rates you would expect, not the ones that happened. How often a team wins those replays is what its performance was worth that day: a postgame win expectancy, built from the plays themselves.

The difference between that and the result is luck. A loss in a game a team wins 9 times in 10 scores −90 on our luck index. Kicks, fumbles, conversions and referee calls are valued one by one, each kick against the kicker’s own record, so you can see where it came from.

College play-by-play comes merged from several stats providers; we check it against the final scores and rebuild what doesn’t hold up. Methodology and validation

Every season since 2025

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