luckadjusted
CFB Week 4 · 2026

Week 3 2025 · September 13, 2025

Houston Christian at Nebraska, Week 3 2025: who deserved to win?

Nebraska beat Houston Christian 59–7, and the replays back it up: with the way both teams actually played, Nebraska wins 10 of 10.

Before kickoff Nebraska was a 100% favorite.

Final

Houston Christian Huskies 7
Nebraska Cornhuskers 59

September 13, 2025 · Memorial Stadium (Lincoln, NE) · Closing line: Nebraska −48.5

Luck index 0 Nebraska about even · 0 Houston Christian

Each team’s own plays from this game, resampled into new drives 4,000 times: with the way both teams actually played, how often does this performance win? How the replay works

Ten replays. Houston Christian wins 0, Nebraska wins 10.

  1. 1 HCU 10 NEB 31
  2. 2 HCU 14 NEB 45
  3. 3 HCU 14 NEB 49
  4. 4 HCU 10 NEB 48
  5. 5 HCU 7 NEB 49
  6. 6 HCU 7 NEB 52
  7. 7 HCU 7 NEB 55
  8. 8 HCU 3 NEB 52
  9. 9 HCU 0 NEB 55
  10. 10 HCU 3 NEB 65

Three other ways to ask

Each answers a different question, so none of them replaces the replay above.

The closing betting line, turned into a probability. What everyone knew before the game.

The line plus what this game showed, weighted by how much one game can tell. It stays close to the line because one game says little.

Every kick, fumble bounce, conversion and judgment call redrawn; everything else fixed. The narrowest view of luck.

How 4,000 replays ended

Houston Christian wins 0% of them, Nebraska 100%. The line is what actually happened: Nebraska by 52.

Show as a table
Final margin in the replaysShare of replays
Houston Christian by 17+0.0%
Houston Christian by 9–160.0%
Houston Christian by 1–80.1%
Level after regulation0.1%
Nebraska by 1–80.5%
Nebraska by 9–161.9%
Nebraska by 17+97.5%

Where the luck was

What the luck was worth

Every lucky and unlucky play, weighted by the moment it happened: its swing in win probability, added up by kind. A missed kick in a decided game counts for nothing; the same kick at the end of a tie game can be most of a win.

No play in this game swung win probability by luck.

Swings add up across a game, so in one that went back and forth they can pass 100%. On the scoreboard the same luck was worth +5.2 points to Nebraska: the final margin was Nebraska by 52, without the luck Nebraska by 46.8. Luck shares are the fitted ones (how much of each kind is luck).

Penalties: Houston Christian 9 for 70 yards, Nebraska 4 for 45 yards

Every accepted flag, in order, and what it did to the helped team’s chance of winning at that moment, including any play it wiped out (points on the scoreboard in grey). A flag in a decided game is worth nothing; one at the turn of a close game can be worth most of a win. Judgment calls count toward luck, pre-snap fouls mostly don’t. How calls are valued

WhenFlagWin probability for
Q1 11:07 Holding on Houston Christian, 10 yards 0% NEB +0.6 pts
Q1 9:01 Illegal Substitution on Houston Christian, 5 yards · pre-snap 0% HCU +0.4 pts
Q1 6:14 False Start on Houston Christian, 5 yards · pre-snap 0% NEB +0.8 pts
Q1 4:04 Face Mask on Houston Christian, 15 yards 0% NEB +1.6 pts
Q1 3:05 False Start on Houston Christian, 5 yards · pre-snap 0% NEB +0.8 pts
Q2 10:41 Pass Interference on Nebraska, 15 yards 0% HCU +2.3 pts
Q2 1:34 False Start on Houston Christian, 5 yards · pre-snap 0% NEB +0.3 pts
Q2 0:55 Holding on Nebraska, 10 yards, wiping out the play 0% HCU +1.9 pts
Q3 9:19 Personal Foul on Nebraska, 15 yards 0% HCU +1.6 pts
Q3 7:34 Pass Interference on Houston Christian, 15 yards 0% NEB +1.3 pts
Q3 7:34 Offside on Houston Christian, 5 yards · pre-snap 0% NEB +0.8 pts
Q4 15:00 False Start on Houston Christian, 5 yards · pre-snap 0% NEB 0.0 pts
Q4 3:50 False Start on Nebraska, 5 yards · pre-snap 0% HCU +0.4 pts

When it happened

Nebraska’s chance of winning

Numbers mark the biggest luck moments, listed below.

Our in-game win probability: the score, the value of the possession and the time left, starting from the betting line. Overtime has no clock and is drawn at a fixed width. Shaded above the middle while Nebraska was ahead in it, below while Houston Christian was.
#WhenWhat happenedWin probability forNext drive
1 Q1 14:55 Nebraska was stopped on 3rd & 63rd & 4th downs · 35% expected +0% HCU NEB: Field goal
2 Q1 11:12 K. Cunanan made a 24-yard field goalKicks · 93% expected for him +0% HCU NEB: Touchdown
3 Q1 11:07 Houston Christian was stopped on 3rd & 143rd & 4th downs · 17% expectedHolding on Houston Christian, 10 yardsJudgment calls +0% NEB HCU: Punt
4 Q1 9:01 Nebraska converted 3rd & 63rd & 4th downs · 42% expectedIllegal Substitution on Houston Christian, 5 yardsPre-snap flags +0% HCU NEB: Touchdown
5 Q1 6:14 Houston Christian was stopped on 3rd & 143rd & 4th downs · 17% expectedFalse Start on Houston Christian, 5 yardsPre-snap flags +0% NEB HCU: Punt
6 Q1 3:05 Houston Christian was stopped on 3rd & 163rd & 4th downs · 15% expectedFalse Start on Houston Christian, 5 yardsPre-snap flags +0% NEB HCU: Punt
7 Q1 0:00 Nebraska was stopped on 3rd & 63rd & 4th downs · 35% expected +0% NEB NEB: Touchdown
8 Q2 15:00 Nebraska converted 3rd & 23rd & 4th downs · 67% expected +0% NEB NEB: Touchdown

Adjust the assumptions

Disagree with how much of a fumble bounce or a pass interference call is luck? Change it and the coin-flip replay reruns in your browser.

Only coin-flips re-rolled

Houston Christian 0% · Nebraska 100%

Final margin
Nebraska by 52
Luck in points
5.2 for Nebraska
Luck-adjusted margin
Nebraska by 46.8
Replay with same day's form
Houston Christian 0% · Nebraska 100% unchanged: why
How much of each is luck?

0% treats it as skill, 100% as pure luck. The tick is our fit.

What counts

None by default: our tests measured no carryover after a lucky break. Slide it up to count a break for more than its own swing. Why

Flip a play

Force the other outcome, in this game and in every replay: a made kick becomes a miss, a stop becomes a conversion, a flag goes the other way.

About these numbers

Play-by-play and expected points from CollegeFootballData.com via cfbfastR; win probability from our own model of the score, the possession and the betting line; kicks valued against each kicker’s own record. College play-by-play has no charting of drops or interception-worthy throws and no injury reports, so those kinds of luck aren’t counted here.

Methodology and validation · All Week 3 2025 games · Houston Christian · Nebraska

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